United States · 1991–2020 normal
Saint Helena in
May.
Typical May weather in Saint Helena: 25.8°C by day, 10°C at night, 29 mm of rain over 2.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.8°C
Typical low10°C
Rain29 mm
Wet days2.6
Comfort score 85 this month, the highest of the year. Daylight is calculated as 14 h 15 from latitude 38.51°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5390267
- NOAA station
- USC00047643 · SAINT HELENA
- Station distance
- 0.2 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.