United States · 1991–2020 normal
Ackley in
May.
Typical May weather in Ackley: 21.2°C by day, 8.6°C at night, 143 mm of rain over 11.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high21.2°C
Typical low8.6°C
Rain143 mm
Wet days11.3
Comfort score 57 this month (September leads the year at 79). Daylight is calculated as 14 h 35 from latitude 42.55°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4846317
- NOAA station
- USC00134142 · IOWA FALLS
- Station distance
- 16.9 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.