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Manchester, IA weather and climate

Delaware County, IA · population 5,144 · about 945 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Manchester's own coordinates.

The year at a glance

Sunny days
190
clear or partly cloudy, per year
Precipitation
39 in
per year
Wet days
122
rain or snow per year
Snowfall
35 in
per year
Hot days
9
above 90 °F
Freezing nights
157
at or below 32 °F
Humidity
72%
average relative
Average temperature
46 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
255075JanMarMayJulSepNovDaily high, Jan: 26 °FDaily high, Feb: 31 °FDaily high, Mar: 44 °FDaily high, Apr: 58 °FDaily high, May: 70 °FDaily high, Jun: 79 °FDaily high, Jul: 82 °FDaily high, Aug: 80 °FDaily high, Sep: 74 °FDaily high, Oct: 61 °FDaily high, Nov: 45 °FDaily high, Dec: 32 °FDaily low, Jan: 8 °FDaily low, Feb: 12 °FDaily low, Mar: 24 °FDaily low, Apr: 35 °FDaily low, May: 47 °FDaily low, Jun: 58 °FDaily low, Jul: 61 °FDaily low, Aug: 58 °FDaily low, Sep: 49 °FDaily low, Oct: 37 °FDaily low, Nov: 26 °FDaily low, Dec: 15 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high263144587079828074614532
Daily low81224354758615849372615

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovManchester, Jan: 1.5 inManchester, Feb: 1.6 inManchester, Mar: 2.5 inManchester, Apr: 4.3 inManchester, May: 4.8 inManchester, Jun: 5.2 inManchester, Jul: 4.0 inManchester, Aug: 3.9 inManchester, Sep: 3.8 inManchester, Oct: 2.9 inManchester, Nov: 2.3 inManchester, Dec: 1.8 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Manchester1.51.62.54.34.85.24.03.93.82.92.31.8

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovManchester, Jan: 12 daysManchester, Feb: 13 daysManchester, Mar: 16 daysManchester, Apr: 14 daysManchester, May: 15 daysManchester, Jun: 16 daysManchester, Jul: 20 daysManchester, Aug: 20 daysManchester, Sep: 20 daysManchester, Oct: 17 daysManchester, Nov: 14 daysManchester, Dec: 12 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Manchester121316141516202020171412

Compare Manchester with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered Iowa city

About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).