United States · 1991–2020 normal
Glenarden in
September.
Typical September weather in Glenarden: 26.4°C by day, 13.5°C at night, 110 mm of rain over 7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high26.4°C
Typical low13.5°C
Rain110 mm
Wet days7
Comfort score 75 this month (May leads the year at 77). Daylight is calculated as 12 h 24 from latitude 38.93°. Open-water sea temperature is 23.4°C (43 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 23.4°C in September. 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 4356242
- NOAA station
- USC00183675 · GLENN DALE BELL STN
- Station distance
- 6.6 km from the place centre
- Coverage
- Good coverage · 16 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.