Best MonthNovember
TExplore Score8.6 / 10
Best TimeBest overall: November; strong alternatives: April and March.
Best SeasonWinter
Ideal TripWeekend
The strongest overall windows for Iraan are November, April and March. November 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.
Iraan is a small town in Texas’s Big Bend Country tourism region. It is most useful for travelers comparing sightseeing, history, road trip, scenic 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, SHEFFIELD, located approximately 16.1 miles from the destination reference point. Scores help compare months; they do not replace a short-range forecast or current operating notices.
TExplore Score8.6Great
Compare all 12 months for Iraan using climate normals, crowds, value, comfort and traveler-fit scores.
November Scores
The strongest month at a glance.
Weather9.6Excellent
Rain8.9Great
Crowds6.5Fair
Value8.1Great
Comfort10.0Excellent
Outdoors9.6Excellent
Seasonal Appeal9.8Excellent
Cost$$Moderate
Best Time For
Best WeatherMarch9.7 / 10
Least RainDecember9.3 / 10
Lowest CrowdsAugust7.8 / 10
Best ValueAugust8.5 / 10
FamiliesMarch9.9 / 10
CouplesMarch9.8 / 10
SoloMarch9.3 / 10
RomanticMarch9.6 / 10
RelaxingMarch9.6 / 10
OutdoorsMarch9.7 / 10
SightseeingFebruary10.0 / 10
How Long Should You Stay?
1 DayGreat
Half DayLess Ideal
2 DaysGreat
Day TripLess Ideal
3 DaysFair
WeekendExcellent
4–5 DaysLess Ideal
1 Week+Less Ideal
10 Days+Less Ideal
Sweet Spot: Weekend
Choose a Month
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Iraan in November
8.6 / 10 Great
November in Iraan is typically mild to warm, with an average high near 70.2°F and low near 38.3°F at the selected NOAA reference station. The normal monthly rainfall is about 1.00 inches across 2.1 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. Use the scores as a consistent comparison tool and check short-range forecasts and official access alerts before departure.
Weather9.6
Rain8.9
Crowds6.5
Value8.1
Comfort10.0
Outdoors9.6
Seasonal Appeal9.8
Cost$$
Month at a Glance
- Average High
- 70.20°F
- Average Low
- 38.30°F
- Rainfall
- 1.00 in
- Rainy Days
- 2.10
- Humidity
- 58.70%
- Daylight
- 10.50 hr
- Crowds
- Light crowds
- Cost
- $$ – Moderate
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 | 8.3 | 9.0 | 8.8 | Moderate | $$ | Sightseeing, Families, Couples |
| February | 8.6 | 9.4 | 9.2 | Moderate | $$ | Sightseeing, Families, Couples |
| March | 8.4 | 9.7 | 9.0 | Busy | $$ | Sightseeing, Families, Couples |
| April | 8.6 | 9.6 | 8.9 | Moderate | $$ | Sightseeing, Families, Couples |
| May | 8.1 | 8.6 | 8.0 | Moderate | $$ | Sightseeing, Families, Couples |
| June | 7.4 | 7.5 | 8.3 | Moderate | $$ | Sightseeing, Families, Couples |
| July | 7.4 | 7.3 | 8.7 | Moderate | $$ | Sightseeing, Families, Couples |
| August | 7.5 | 7.2 | 8.2 | Moderate | $$ | Sightseeing, Families, Couples |
| September | 8.1 | 8.6 | 8.1 | Moderate | $$ | Sightseeing, Families, Couples |
| October | 8.3 | 9.3 | 7.9 | Moderate | $$ | Sightseeing, Families, Couples |
| November | 8.6 | 9.6 | 8.9 | Moderate | $$ | Sightseeing, Families, Couples |
| December | 8.3 | 9.3 | 9.3 | Busy | $$ | Sightseeing, Families, Couples |
Best to Worst Months
- 1November8.6
- 2April8.6
- 3February8.6
- 4March8.4
- 5January8.3
- 6October8.3
- 7December8.3
- 8September8.1
- 9May8.1
- 10August7.5
- 11June7.4
- 12July7.4
GreatNovember · April · February · March · January · October · December · September · May
GoodAugust · June · July
Season Overview
Spring
8.4 / 10April is the strongest month in this season, based on the same overall scoring formula.
Summer
7.5 / 10August is the strongest month in this season, based on the same overall scoring formula.
Fall
8.3 / 10November is the strongest month in this season, based on the same overall scoring formula.
Winter
8.4 / 10February is the strongest month in this season, based on the same overall scoring formula.
Traveler Suitability
Families9.9 / 10
Couples9.8 / 10
Solo9.3 / 10
Romantic9.6 / 10
Relaxing9.6 / 10
Outdoors9.7 / 10
Sightseeing10.0 / 10
Cost Through the Year & Crowds Through the Year
CostJan$$Feb$$Mar$$Apr$$May$$Jun$$Jul$$Aug$$Sep$$Oct$$Nov$$Dec$$
CrowdsJanModerateFebModerateMarBusyAprModerateMayModerateJunModerateJulModerateAugModerateSepModerateOctModerateNovModerateDecBusy
January in Iraan
61.80° / 28.70°F 0.98 in Light crowds $$
January in Iraan is typically cool to mild, with an average high near 61.8°F and low near 28.7°F at the selected NOAA reference station. The normal monthly rainfall is about 0.98 inches across 2.6 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.0/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Cold mornings are possible; pack layers and verify weather-sensitive services or trails.
February in Iraan
68.20° / 33.00°F 0.59 in Light crowds $$
February in Iraan is typically cool to mild, with an average high near 68.2°F and low near 33.0°F at the selected NOAA reference station. The normal monthly rainfall is about 0.59 inches across 2.1 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.4/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Cold mornings are possible; pack layers and verify weather-sensitive services or trails.
March in Iraan
75.00° / 41.30°F 0.77 in Moderate crowds $$
March in Iraan is typically mild to warm, with an average high near 75.0°F and low near 41.3°F at the selected NOAA reference station. The normal monthly rainfall is about 0.77 inches across 2.7 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.7/10 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.
April in Iraan
83.90° / 50.40°F 0.87 in Light crowds $$
April in Iraan is typically mild to warm, with an average high near 83.9°F and low near 50.4°F at the selected NOAA reference station. The normal monthly rainfall is about 0.87 inches across 2.4 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.6/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
May in Iraan
91.20° / 60.00°F 1.92 in Light crowds $$
May in Iraan is typically warm to hot, with an average high near 91.2°F and low near 60.0°F at the selected NOAA reference station. The normal monthly rainfall is about 1.92 inches across 3.6 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 8.6/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
June in Iraan
96.30° / 68.70°F 1.75 in Light crowds $$
June in Iraan is typically warm to hot, with an average high near 96.3°F and low near 68.7°F at the selected NOAA reference station. The normal monthly rainfall is about 1.75 inches across 2.6 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 7.5/10 weather score, and light crowds 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 Iraan
97.80° / 70.70°F 1.20 in Light crowds $$
July in Iraan is typically warm to hot, with an average high near 97.8°F and low near 70.7°F at the selected NOAA reference station. The normal monthly rainfall is about 1.20 inches across 2.6 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 7.3/10 weather score, and light 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 Iraan
97.80° / 69.70°F 1.62 in Light crowds $$
August in Iraan is typically warm to hot, with an average high near 97.8°F and low near 69.7°F at the selected NOAA reference station. The normal monthly rainfall is about 1.62 inches across 3.4 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 7.2/10 weather score, and light 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 Iraan
91.40° / 62.80°F 1.80 in Light crowds $$
September in Iraan is typically warm to hot, with an average high near 91.4°F and low near 62.8°F at the selected NOAA reference station. The normal monthly rainfall is about 1.80 inches across 3.2 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 8.6/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
October in Iraan
82.50° / 50.90°F 2.04 in Light crowds $$
October in Iraan is typically mild to warm, with an average high near 82.5°F and low near 50.9°F at the selected NOAA reference station. The normal monthly rainfall is about 2.04 inches across 3.5 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.3/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
November in Iraan
70.20° / 38.30°F 1.00 in Light crowds $$
November in Iraan is typically mild to warm, with an average high near 70.2°F and low near 38.3°F at the selected NOAA reference station. The normal monthly rainfall is about 1.00 inches across 2.1 measurable-rain days, so visitors should expect limited rain interruption. Light crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.6/10 weather score, and light crowds relative to this destination's busier periods.
Things to Know
Conditions can change quickly; confirm forecasts, operating hours and reservation requirements.
December in Iraan
62.60° / 30.70°F 0.49 in Moderate crowds $$
December in Iraan is typically cool to mild, with an average high near 62.6°F and low near 30.7°F at the selected NOAA reference station. The normal monthly rainfall is about 0.49 inches across 2.0 measurable-rain days, so visitors should expect limited rain interruption. Moderate crowds and $$ – moderate conditions shape the overall trade-off. The month is strongest for sightseeing, families, couples, especially when the plan emphasizes sightseeing, history, road trip. 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, history, road trip, a 9.3/10 weather score, and moderate crowds relative to this destination's busier periods.
Things to Know
Cold mornings are possible; pack layers and verify weather-sensitive services or trails.
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 4836128 | Climate: NOAA 1991-2020 normals, USC00418252 https://www.ncei.noaa.gov/data/normals-monthly/1991-2020/access/USC00418252.csv, nearest complete station 16.1 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:TXMap-doton-Iraan.PNG (CC BY-SA 3.0; The original uploader was Seth Ilys at English Wikipedia .) Last updated: 2026-08-11
Read the complete scoring methodology →