Ōi in May
7.1out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Frequent rain: about 13 rainy days.
23°CAvg high
15°CAvg low
13Rainy days (140 mm)
13:54 hDaylight
04:41Sunrise · 18:35 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Frequent rain: about 13 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in May is fairly consistent from year to year (2.8 days). 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 | 9°C | 0°C | 70 mm | 7 | – | – | 5.8 |
| February | 10°C | 1°C | 70 mm | 9 | – | – | 5.8 |
| March | 13°C | 4°C | 117 mm | 13 | – | – | 5.7 |
| April | 18°C | 10°C | 123 mm | 13 | – | – | 6.5 |
| May | 23°C | 15°C | 140 mm | 13 | – | – | 7.1 |
| June | 25°C | 19°C | 179 mm | 16 | – | – | 6.4 |
| July | 29°C | 23°C | 179 mm | 16 | – | – | 6.5 |
| August | 30°C | 24°C | 144 mm | 15 | – | – | 6.4 |
| September | 27°C | 20°C | 208 mm | 15 | – | – | 6.5 |
| October | 21°C | 14°C | 212 mm | 13 | – | – | 6.6 |
| November | 16°C | 8°C | 90 mm | 10 | – | – | 6.8 |
| December | 11°C | 3°C | 60 mm | 7 | – | – | 6.4 |
Frequently asked questions
How hot is Ōi in May?
Daytime highs average 23°C and nights about 15°C.
When is the best time to visit Ōi?
The best months are May, November, October, April.