Del Rio in May
6.8out of 10
Possible, with caveats
Hot: daytime highs around 33°C. Some rain: about 8 rainy days.
33°CAvg high
21°CAvg low
8Rainy days (64 mm)
13:28 hDaylight
06:56Sunrise · 20:24 Sunset
Why this score
- Hot: daytime highs around 33°C
- Some rain: about 8 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in May varies a lot between years (±3.7 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 19°C | 7°C | 22 mm | 4 | – | – | 8.2 |
| February | 22°C | 9°C | 23 mm | 4 | – | – | 8.6 |
| March | 26°C | 13°C | 39 mm | 5 | – | – | 8.4 |
| April | 30°C | 17°C | 42 mm | 5 | – | – | 8.0 |
| May | 33°C | 21°C | 64 mm | 8 | – | – | 6.8 |
| June | 36°C | 24°C | 38 mm | 6 | – | – | 6.3 |
| July | 37°C | 25°C | 41 mm | 5 | – | – | 6.2 |
| August | 37°C | 25°C | 40 mm | 4 | – | – | 6.3 |
| September | 33°C | 22°C | 66 mm | 7 | – | – | 6.9 |
| October | 29°C | 17°C | 55 mm | 6 | – | – | 8.3 |
| November | 23°C | 12°C | 30 mm | 4 | – | – | 8.5 |
| December | 19°C | 7°C | 22 mm | 4 | – | – | 8.1 |
Frequently asked questions
How hot is Del Rio in May?
Daytime highs average 33°C and nights about 21°C.
When is the best time to visit Del Rio?
The best months are February, November, March, October.