Puerto Rico · 1991–2020 normal
Las Piedras in
May.
Typical May weather in Las Piedras: 30.9°C by day, 21.8°C at night, 164 mm of rain over 13.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.9°C
Typical low21.8°C
Rain164 mm
Wet days13.7
Comfort score 37 this month (February leads the year at 66). Daylight is calculated as 12 h 59 from latitude 18.18°. Open-water sea temperature is 27.5°C (26 km from the place centre).
Event window
Warm sea in May
The nearest open-water NOAA OISST 1991–2020 cell averages 27.5°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 4565980
- NOAA station
- RQC00665064 · JUNCOS 1 SE
- Station distance
- 6.8 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.