United States · 1991–2020 normal
Holyoke in
September.
Typical September weather in Holyoke: 25.9°C by day, 9.1°C at night, 36 mm of rain over 4.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.9°C
Typical low9.1°C
Rain36 mm
Wet days4.3
Comfort score 82 this month, the highest of the year. Daylight is calculated as 12 h 25 from latitude 40.58°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5578099
- NOAA station
- USC00054082 · HOLYOKE
- Station distance
- 5.4 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.