Mariana in May
8.0out of 10
Yes, a good time to go
Warm and comfortable: highs around 23°C. Some rain: about 8 rainy days.
23°CAvg high
13°CAvg low
8Rainy days (48 mm)
11:02 hDaylight
06:19Sunrise · 17:21 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Some rain: about 8 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.4 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 | 295 mm | 20 | – | – | 6.1 |
| February | 27°C | 18°C | 186 mm | 16 | – | – | 6.5 |
| March | 26°C | 17°C | 227 mm | 20 | – | – | 6.1 |
| April | 25°C | 16°C | 99 mm | 13 | – | – | 7.2 |
| May | 23°C | 13°C | 48 mm | 8 | – | – | 8.0 |
| June | 23°C | 12°C | 17 mm | 3 | – | – | 8.7 |
| July | 23°C | 11°C | 11 mm | 3 | – | – | 8.7 |
| August | 24°C | 12°C | 24 mm | 4 | – | – | 8.6 |
| September | 25°C | 14°C | 83 mm | 9 | – | – | 7.8 |
| October | 25°C | 16°C | 139 mm | 15 | – | – | 6.8 |
| November | 25°C | 17°C | 283 mm | 22 | – | – | 6.1 |
| December | 26°C | 18°C | 339 mm | 24 | – | – | 6.1 |
Frequently asked questions
How hot is Mariana in May?
Daytime highs average 23°C and nights about 13°C.
When is the best time to visit Mariana?
The best months are June, July, August.