Mexico · 1991–2020 normal
Petacalco in
May.
Typical May weather in Petacalco: 36.1°C by day, 21.6°C at night, 8 mm of rain over 0.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high36.1°C
Typical low21.6°C
Rain8 mm
Wet days0.8
Comfort score 48 this month (January leads the year at 62). Daylight is calculated as 12 h 58 from latitude 17.98°. Open-water sea temperature is 27.9°C (12 km from the place centre).
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 27.9°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 3992846
- NOAA station
- MXN00012240 · PETACALCO
- Station distance
- 1.9 km from the place centre
- Coverage
- Good coverage · 17 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.