Hīrna in May
6.2out of 10
Possible, with caveats
Warm and comfortable: highs around 27°C. Very wet: about 20 rainy days.
27°CAvg high
17°CAvg low
20Rainy days (138 mm)
12:25 hDaylight
05:59Sunrise · 18:24 Sunset
Why this score
- Warm and comfortable: highs around 27°C
- Very wet: about 20 rainy days
- Rain varies a lot between years (±4.2 days)
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±4.2 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 | 25°C | 13°C | 16 mm | 4 | – | – | 8.6 |
| February | 27°C | 15°C | 22 mm | 4 | – | – | 8.6 |
| March | 28°C | 17°C | 79 mm | 10 | – | – | 7.7 |
| April | 27°C | 17°C | 131 mm | 16 | – | – | 6.8 |
| May | 27°C | 17°C | 138 mm | 20 | – | – | 6.2 |
| June | 27°C | 17°C | 70 mm | 15 | – | – | 7.0 |
| July | 26°C | 17°C | 119 mm | 20 | – | – | 6.2 |
| August | 26°C | 17°C | 118 mm | 19 | – | – | 6.4 |
| September | 26°C | 17°C | 65 mm | 13 | – | – | 7.3 |
| October | 26°C | 15°C | 85 mm | 11 | – | – | 7.6 |
| November | 25°C | 14°C | 38 mm | 5 | – | – | 8.4 |
| December | 25°C | 13°C | 17 mm | 3 | – | – | 8.7 |
Frequently asked questions
How hot is Hīrna in May?
Daytime highs average 27°C and nights about 17°C.
When is the best time to visit Hīrna?
The best months are December, January, February, November.