United States · 1991–2020 normal
Hauppauge in
July.
Typical July weather in Hauppauge: 28.4°C by day, 19.4°C at night, 83 mm of rain over 7.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high28.4°C
Typical low19.4°C
Rain83 mm
Wet days7.5
Comfort score 67 this month (September leads the year at 88). Daylight is calculated as 14 h 50 from latitude 40.83°. Open-water sea temperature is 22.0°C (23 km from the place centre).
Event window
Warm sea in July
The nearest open-water NOAA OISST 1991–2020 cell averages 22.0°C in July. 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 5120228
- NOAA station
- USW00004781 · ISLIP-LI MACARTHUR AP
- Station distance
- 9.2 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.