Mexico · 1991–2020 normal
San Blas in
May.
Typical May weather in San Blas: 31.8°C by day, 20.7°C at night, 3 mm of rain over 0.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high31.8°C
Typical low20.7°C
Rain3 mm
Wet days0.2
Comfort score 64 this month (February leads the year at 85). Daylight is calculated as 13 h 09 from latitude 21.54°. Open-water sea temperature is 27.0°C (13 km from the place centre).
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 27.0°C in May. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 3987544
- NOAA station
- MXN00018029 · SAN BLAS
- Station distance
- 1 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.