West Island in May
6.4out of 10
Possible, with caveats
Warm and comfortable: highs around 27°C. Very wet: about 18 rainy days.
27°CAvg high
26°CAvg low
18Rainy days (132 mm)
11:26 hDaylight
06:16Sunrise · 17:42 Sunset
Why this score
- Warm and comfortable: highs around 27°C
- Very wet: about 18 rainy days
- Rain varies a lot between years (±4.5 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 (±4.5 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 | 26°C | 115 mm | 13 | – | – | 7.2 |
| February | 27°C | 26°C | 178 mm | 16 | – | – | 6.5 |
| March | 28°C | 26°C | 202 mm | 20 | – | – | 6.1 |
| April | 28°C | 26°C | 196 mm | 20 | – | – | 6.1 |
| May | 27°C | 26°C | 132 mm | 18 | – | – | 6.4 |
| June | 27°C | 26°C | 133 mm | 18 | – | – | 6.5 |
| July | 26°C | 25°C | 120 mm | 18 | – | – | 6.5 |
| August | 26°C | 25°C | 62 mm | 14 | – | – | 7.2 |
| September | 26°C | 25°C | 57 mm | 9 | – | – | 7.9 |
| October | 26°C | 25°C | 49 mm | 7 | – | – | 8.1 |
| November | 26°C | 25°C | 93 mm | 8 | – | – | 8.0 |
| December | 27°C | 25°C | 112 mm | 10 | – | – | 7.5 |
Frequently asked questions
How hot is West Island in May?
Daytime highs average 27°C and nights about 26°C.
When is the best time to visit West Island?
The best months are October, November, September, December.