Best MonthFebruary
TExplore Score7.5 / 10
Best TimeBest overall: February; strong alternatives: January and April.
Best SeasonWinter
Ideal Trip3 Days
The strongest overall windows for Harlingen are February, January and April. February leads this dataset's balance of weather, rain, comfort, crowds, value and seasonal appeal. Travelers with different priorities should compare the full month table before booking.
Harlingen is a city in Texas’s Gulf Coast tourism region. It is most useful for travelers comparing sightseeing, urban exploring, history, seasonal events across the year. This guide evaluates every month with one consistent framework covering temperature, precipitation, humidity, daylight, comfort, outdoor suitability, expected demand, relative cost and traveler fit. Climate values use the nearest complete NOAA 1991–2020 monthly-normal station, HARLINGEN, located approximately 1.7 miles from the destination reference point. Scores help compare months; they do not replace a short-range forecast or current operating notices.
TExplore Score7.5Good
Compare all 12 months for Harlingen using climate normals, crowds, value, comfort and traveler-fit scores.
February Scores
The strongest month at a glance.
Weather9.4Excellent
Rain8.1Great
Crowds5.1Less Ideal
Value6.2Fair
Comfort10.0Excellent
Outdoors9.4Excellent
Seasonal Appeal7.3Good
Cost$$$Higher
Best Time For
Best WeatherFebruary9.4 / 10
Least RainFebruary8.1 / 10
Lowest CrowdsAugust5.3 / 10
Best ValueJanuary6.2 / 10
FamiliesJanuary9.0 / 10
CouplesJanuary8.9 / 10
SoloJanuary9.7 / 10
RomanticJanuary8.6 / 10
RelaxingJanuary8.0 / 10
OutdoorsFebruary9.4 / 10
SightseeingJanuary10.0 / 10
How Long Should You Stay?
1 DayLess Ideal
Half DayLess Ideal
2 DaysGood
Day TripLess Ideal
3 DaysExcellent
WeekendGreat
4–5 DaysGreat
1 Week+Good
10 Days+Less Ideal
Sweet Spot: 3 Days
Choose a Month
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Harlingen in February
7.5 / 10 Good
February in Harlingen is typically mild to warm, with an average high near 76.0°F and low near 54.8°F at the selected NOAA reference station. The normal monthly rainfall is about 1.19 inches across 5.8 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Weather9.4
Rain8.1
Crowds5.1
Value6.2
Comfort10.0
Outdoors9.4
Seasonal Appeal7.3
Cost$$$
Month at a Glance
- Average High
- 76.00°F
- Average Low
- 54.80°F
- Rainfall
- 1.19 in
- Rainy Days
- 5.80
- Humidity
- 73.60%
- Daylight
- 11.20 hr
- Crowds
- Moderate crowds
- Cost
- $$$ – Higher-priced
All 12 Months
Compare the full year. On phones, every month becomes its own easy-to-read card.
| Month | Overall | Weather | Rain | Crowds | Cost | Best For |
|---|---|---|---|---|---|---|
| January | 7.4 | 9.3 | 7.8 | Busy | $$$ | Sightseeing, Solo travel, Families |
| February | 7.5 | 9.4 | 8.1 | Busy | $$$ | Sightseeing, Solo travel, Families |
| March | 7.2 | 9.3 | 7.9 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| April | 7.3 | 9.1 | 7.5 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| May | 6.9 | 8.0 | 7.2 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| June | 6.2 | 7.0 | 7.1 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| July | 6.2 | 6.8 | 7.3 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| August | 6.4 | 6.6 | 7.4 | Busy | $$$ | Sightseeing, Solo travel, Families |
| September | 5.8 | 6.5 | 4.0 | Busy | $$$ | Sightseeing, Solo travel, Families |
| October | 7.0 | 8.7 | 6.7 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| November | 7.3 | 9.2 | 7.4 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
| December | 7.1 | 9.2 | 7.5 | Very Busy | $$$ | Sightseeing, Solo travel, Families |
Best to Worst Months
- 1February7.5
- 2January7.4
- 3April7.3
- 4November7.3
- 5March7.2
- 6December7.1
- 7October7.0
- 8May6.9
- 9August6.4
- 10June6.2
- 11July6.2
- 12September5.8
GoodFebruary · January · April · November · March · December · October
FairMay · August · June · July
Less IdealSeptember
Season Overview
Spring
7.1 / 10April is the strongest month in this season, based on the same overall scoring formula.
Summer
6.3 / 10August is the strongest month in this season, based on the same overall scoring formula.
Fall
6.7 / 10November is the strongest month in this season, based on the same overall scoring formula.
Winter
7.3 / 10February is the strongest month in this season, based on the same overall scoring formula.
Traveler Suitability
Families9.0 / 10
Couples8.9 / 10
Solo9.7 / 10
Romantic8.6 / 10
Relaxing8.0 / 10
Outdoors9.4 / 10
Sightseeing10.0 / 10
Cost Through the Year & Crowds Through the Year
CostJan$$$Feb$$$Mar$$$Apr$$$May$$$Jun$$$Jul$$$Aug$$$Sep$$$Oct$$$Nov$$$Dec$$$
CrowdsJanBusyFebBusyMarVery BusyAprVery BusyMayVery BusyJunVery BusyJulVery BusyAugBusySepBusyOctVery BusyNovVery BusyDecVery Busy
January in Harlingen
71.70° / 51.10°F 1.22 in Moderate crowds $$$
January in Harlingen is typically mild to warm, with an average high near 71.7°F and low near 51.1°F at the selected NOAA reference station. The normal monthly rainfall is about 1.22 inches across 7.5 measurable-rain days, so visitors should expect occasional rain. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose January for sightseeing, urban exploring, history, a 9.3/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
February in Harlingen
76.00° / 54.80°F 1.19 in Moderate crowds $$$
February in Harlingen is typically mild to warm, with an average high near 76.0°F and low near 54.8°F at the selected NOAA reference station. The normal monthly rainfall is about 1.19 inches across 5.8 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose February for sightseeing, urban exploring, history, a 9.4/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
March in Harlingen
81.00° / 60.00°F 1.49 in Busy $$$
March in Harlingen is typically mild to warm, with an average high near 81.0°F and low near 60.0°F at the selected NOAA reference station. The normal monthly rainfall is about 1.49 inches across 5.8 measurable-rain days, so visitors should expect limited rain interruption. Busy and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose March for sightseeing, urban exploring, history, a 9.3/10 weather score, and busy relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
April in Harlingen
86.40° / 65.90°F 2.29 in Moderate crowds $$$
April in Harlingen is typically warm to hot, with an average high near 86.4°F and low near 65.9°F at the selected NOAA reference station. The normal monthly rainfall is about 2.29 inches across 4.8 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose April for sightseeing, urban exploring, history, a 9.1/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
May in Harlingen
91.10° / 71.80°F 2.73 in Moderate crowds $$$
May in Harlingen is typically warm to hot, with an average high near 91.1°F and low near 71.8°F at the selected NOAA reference station. The normal monthly rainfall is about 2.73 inches across 4.9 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose May for sightseeing, urban exploring, history, a 8.0/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
June in Harlingen
95.40° / 75.90°F 2.37 in Busy $$$
June in Harlingen is typically warm to hot, with an average high near 95.4°F and low near 75.9°F at the selected NOAA reference station. The normal monthly rainfall is about 2.37 inches across 6.5 measurable-rain days, so visitors should expect occasional rain. Busy and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose June for sightseeing, urban exploring, history, a 7.0/10 weather score, and busy relative to this destination's busier periods.
Things to Know
Plan strenuous activity early, carry extra water and allow for intense afternoon heat.
July in Harlingen
96.60° / 76.90°F 2.44 in Moderate crowds $$$
July in Harlingen is typically warm to hot, with an average high near 96.6°F and low near 76.9°F at the selected NOAA reference station. The normal monthly rainfall is about 2.44 inches across 5.1 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose July for sightseeing, urban exploring, history, a 6.8/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Plan strenuous activity early, carry extra water and allow for intense afternoon heat.
August in Harlingen
97.80° / 76.80°F 2.07 in Moderate crowds $$$
August in Harlingen is typically warm to hot, with an average high near 97.8°F and low near 76.8°F at the selected NOAA reference station. The normal monthly rainfall is about 2.07 inches across 5.9 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose August for sightseeing, urban exploring, history, a 6.6/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Plan strenuous activity early, carry extra water and allow for intense afternoon heat.
September in Harlingen
93.10° / 73.60°F 5.76 in Moderate crowds $$$
September in Harlingen is typically warm to hot, with an average high near 93.1°F and low near 73.6°F at the selected NOAA reference station. The normal monthly rainfall is about 5.76 inches across 10.5 measurable-rain days, so visitors should expect a comparatively wetter pattern. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose September for sightseeing, urban exploring, history, a 6.5/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Plan strenuous activity early, carry extra water and allow for intense afternoon heat.
October in Harlingen
88.00° / 66.80°F 3.06 in Moderate crowds $$$
October in Harlingen is typically warm to hot, with an average high near 88.0°F and low near 66.8°F at the selected NOAA reference station. The normal monthly rainfall is about 3.06 inches across 6.3 measurable-rain days, so visitors should expect occasional rain. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose October for sightseeing, urban exploring, history, a 8.7/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
November in Harlingen
79.70° / 58.80°F 2.00 in Moderate crowds $$$
November in Harlingen is typically mild to warm, with an average high near 79.7°F and low near 58.8°F at the selected NOAA reference station. The normal monthly rainfall is about 2.00 inches across 6.3 measurable-rain days, so visitors should expect occasional rain. Moderate crowds and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose November for sightseeing, urban exploring, history, a 9.2/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
December in Harlingen
73.20° / 52.50°F 1.58 in Busy $$$
December in Harlingen is typically mild to warm, with an average high near 73.2°F and low near 52.5°F at the selected NOAA reference station. The normal monthly rainfall is about 1.58 inches across 7.5 measurable-rain days, so visitors should expect occasional rain. Busy and $$$ – higher-priced conditions shape the overall trade-off. The month is strongest for sightseeing, solo travel, families, especially when the plan emphasizes sightseeing, urban exploring, history. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Why Visit
Choose December for sightseeing, urban exploring, history, a 9.2/10 weather score, and busy relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
Compare Months
Compare Destinations
Choose two or three destination-and-month combinations to compare weather, crowds, value, comfort and traveler fit side by side.
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How Scores Are Calculated
Data source: Catalog: https://www.traveltexas.com/cities-and-regions/texas-cities/ | Coordinates: 2025 U.S. Census Gazetteer GEOID 4832372 | Climate: NOAA 1991-2020 normals, USC00413943 https://www.ncei.noaa.gov/data/normals-monthly/1991-2020/access/USC00413943.csv, nearest complete station 1.7 mi | Humidity: NASA POWER 2001-2020 climatology https://power.larc.nasa.gov/api/temporal/climatology/point | Daylight: astronomical calculation at mid-month | Derived scores: TExploreVibe v2 documented methodology | Image: https://commons.wikimedia.org/wiki/File:Harlingenskylinetx.png (CC BY 4.0; Theunderratedtaco) Last updated: 2026-08-11
Read the complete scoring methodology →