Unión de Reyes in May
6.4out of 10
Possible, with caveats
Hot: daytime highs around 31°C. Frequent rain: about 14 rainy days.
31°CAvg high
22°CAvg low
14Rainy days (113 mm)
13:06 hDaylight
06:50Sunrise · 19:55 Sunset
Why this score
- Hot: daytime highs around 31°C
- Frequent rain: about 14 rainy days
- Rain varies a lot between years (±5.3 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 (±5.3 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 | 27°C | 18°C | 22 mm | 3 | – | – | 8.6 |
| February | 28°C | 18°C | 18 mm | 3 | – | – | 8.7 |
| March | 29°C | 19°C | 21 mm | 4 | – | – | 8.5 |
| April | 31°C | 21°C | 34 mm | 6 | – | – | 7.7 |
| May | 31°C | 22°C | 113 mm | 14 | – | – | 6.4 |
| June | 32°C | 24°C | 171 mm | 21 | – | – | 5.3 |
| July | 33°C | 24°C | 115 mm | 20 | – | – | 5.3 |
| August | 33°C | 24°C | 134 mm | 21 | – | – | 5.1 |
| September | 32°C | 24°C | 147 mm | 22 | – | – | 5.4 |
| October | 30°C | 23°C | 103 mm | 16 | – | – | 6.5 |
| November | 28°C | 20°C | 31 mm | 5 | – | – | 8.4 |
| December | 27°C | 19°C | 18 mm | 3 | – | – | 8.7 |
Frequently asked questions
How hot is Unión de Reyes in May?
Daytime highs average 31°C and nights about 22°C.
When is the best time to visit Unión de Reyes?
The best months are February, December, January, March.