Uvalde, United States experiences average highs of 29°C (84°F) and lows of 17°C (63°F) throughout the year. The climate is relatively dry, with only 6 rainy days per month on average. Sunshine is abundant, averaging about 9 hours per day. Average highs have warmed by 1.0°C (1.8°F) across the available records.
Uvalde, United States Weather & Climate 2026
Monthly climate averages for Uvalde, United States. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Apr–Nov At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.8/10
Best: March, April, October, November
UV Index
7
High
Temperature 29°C / 17°C
Feels Like 29°C / 18°C
Rainy Days 6
Rainfall 50 mm
Sunshine 9 h
Humidity 60%
Wind Speed 19 km/h
Dew Point 15°C
Frost Days 1 days
Hottest Month
36°C
July
Avg Low25°C
Rain5days
Coldest Month
7°C
January
Avg High19°C
Rain5days
Driest Month
5days
January
Avg High19°C
Avg Low7°C
Windiest Month
22 km/h
April (Gusts 41)
Worst Time to Visit
Consider avoiding June, July, August due to extreme heat, oppressive humidity.
Sun Position
Sunrise 06:41
Daylight 14h
Sunset 20:41
Live conditions—
Uvalde on the map · live conditions
Uvalde, United States
- Continent
- Americas
- Country
- United States
- City
- Uvalde
- Population
- 16.5K
- Elevation
- 277 m
- Coordinates
- 29.21°, -99.79°
Seasonal Breakdown
Spring
Mar–May
Avg High 29°C
Avg Low 17°C
Rain 8 days/mo
2/3 best months
Summer
Jun–Aug
Avg High 36°C
Avg Low 25°C
Rain 5 days/mo
Autumn
Sep–Nov
Avg High 28°C
Avg Low 18°C
Rain 7 days/mo
2/3 best months
Winter
Dec–Feb
Avg High 20°C
Avg Low 9°C
Rain 5 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 19°C / 7°C . Feb: 22°C / 10°C . Mar: 27°C / 14°C . Apr: 29°C / 17°C . May: 32°C / 21°C . Jun: 35°C / 24°C . Jul: 36°C / 25°C . Aug: 36°C / 26°C . Sep: 33°C / 23°C . Oct: 29°C / 19°C . Nov: 23°C / 13°C . Dec: 20°C / 10°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 26 mm. Feb: 27 mm. Mar: 48 mm. Apr: 68 mm. May: 96 mm. Jun: 48 mm. Jul: 43 mm. Aug: 46 mm. Sep: 84 mm. Oct: 46 mm. Nov: 31 mm. Dec: 33 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 58%. Feb: 60%. Mar: 57%. Apr: 59%. May: 66%. Jun: 61%. Jul: 56%. Aug: 55%. Sep: 61%. Oct: 59%. Nov: 64%. Dec: 64%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 18 km/h . Mar: 21 km/h . Apr: 22 km/h . May: 21 km/h . Jun: 20 km/h . Jul: 20 km/h . Aug: 19 km/h . Sep: 17 km/h . Oct: 17 km/h . Nov: 17 km/h . Dec: 17 km/h .
Sunshine
Sunshine
Sunshine: Jan: 8h. Feb: 7h. Mar: 8h. Apr: 9h. May: 10h. Jun: 12h. Jul: 12h. Aug: 12h. Sep: 10h. Oct: 9h. Nov: 7h. Dec: 7h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 7. Apr: UV 8. May: UV 8. Jun: UV 9. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 5. Dec: UV 4.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have warmed by 1.0°C (1.8°F) across the available records. Average rainfall is trending drier by about 13 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 37°C | Jul · 36°C |
| Coldest month | Jan 2025 · 6°C | Jan · 7°C |
| Wettest month | Jun 2025 · 165 mm | May · 96 mm |
| Windiest month | Mar 2025 · 24 km/h | Apr · 22 km/h |
Month-by-Month Weather Table
January
Good 
February
Good March best
Excellent April best
Excellent May
Good June
Poor July
Poor August
Poor September
Fair October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 19°C / 7°C | 16°C / 4°C | 5days (26 mm) Good | 7.5h Good | 58% Moderate | 3.9 Moderate | Good | View Details |
| February | 22°C / 10°C | 20°C / 7°C | 5days (27 mm) Good | 7.4h Good | 60% Moderate | 5.2 High | Good | View Details |
| March best | 27°C / 14°C | 25°C / 13°C | 6days (48 mm) Good | 8.4h Good | 57% Moderate | 6.5 High | Excellent | View Details |
| April best | 29°C / 17°C | 29°C / 16°C | 8days (68 mm) Wet | 9.1h Good | 59% Moderate | 7.5 Very High | Excellent | View Details |
| May | 32°C / 21°C | 34°C / 23°C | 11days (96 mm) Wet | 10.1h Excellent | 66% Muggy | 8.1 Very High | Good | View Details |
| June | 35°C / 24°C | 37°C / 27°C | 6days (48 mm) Good | 12.2h Excellent | 61% Muggy | 8.5 Very High | Poor | View Details |
| July | 36°C / 25°C | 38°C / 28°C | 5days (43 mm) Good | 12.1h Excellent | 56% Moderate | 8.3 Very High | Poor | View Details |
| August | 36°C / 26°C | 39°C / 29°C | 5days (46 mm) Good | 11.6h Excellent | 55% Moderate | 8.4 Very High | Poor | View Details |
| September | 33°C / 23°C | 35°C / 26°C | 7days (84 mm) Good | 10.3h Excellent | 61% Muggy | 7.4 Very High | Fair | View Details |
| October best | 29°C / 19°C | 30°C / 19°C | 6days (46 mm) Good | 9.2h Good | 59% Moderate | 6 High | Excellent | View Details |
| November best | 23°C / 13°C | 22°C / 12°C | 7days (31 mm) Good | 7h Good | 64% Muggy | 4.5 Moderate | Excellent | View Details |
| December | 20°C / 10°C | 18°C / 7°C | 5days (33 mm) Good | 6.5h Fair | 64% Muggy | 3.8 Moderate | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Uvalde are March, April, October, November, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Uvalde, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Uvalde is July, with average daytime highs of 36°C (97°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Uvalde is January, with average overnight lows of 7°C (45°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Uvalde is May, averaging 96mm of precipitation across 11 rainy days. An umbrella or waterproof jacket is essential.
Uvalde receives approximately 111 sunshine hours per year. The sunniest month is June with around 12 hours. Based on climate data for Uvalde.
The least favorable months to visit Uvalde are June, July, August, primarily due to extreme heat, oppressive humidity. For the best conditions, consider March, April, October, November instead.
The annual average UV index in Uvalde is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Uvalde is 60%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Uvalde rarely sees significant snowfall but does experience frost, averaging 1 frost days during the colder months.
Average wind speeds in Uvalde are 19 km/h (12 mph). The windiest month is April with peak winds reaching 22 km/h (13 mph) (gusts up to 41 km/h / 26 mph).
Uvalde averages 7 clear-sky days per month with overall cloud cover around 48%. The clearest skies occur in October.
The annual average dew point in Uvalde is 15°C (59°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Uvalde has a Hot Semi-Arid climate, classified as BSh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Uvalde ranges from 18°C (64°F) to 29°C (84°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
June is not the best time to visit Uvalde, with a climate score of 4.3/10. Consider visiting during March, April, October, November instead for better conditions.
For June in Uvalde, pack Umbrella, Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses. With average highs of 35°C (95°F) and 6 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
Last updated: