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What is the weather like in Defiance, IowaDefiance, Iowa monthly and yearly climate averages.

Defiance, Iowa Climate Averages

Monthly and yearly weather averages for Defiance, IowaWeather almanac for Defiance, IA. Defiance monthly weather averages.
Lat: 41.83N, Lon: 95.34W
Wx Zone: IAZ056Web Search
Defiance Weather Warning NWS WEATHER ALERT FOR THE DEFIANCE, IA AREA - Issued: 933 PM CDT Fri May 14 2021 Defiance Weather Warning  

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There are currently no special weather statements for Defiance, Iowa.

Defiance Monthly Averages

12 Month Weather Scroll   °F Click to change Defiance weather to Imperial units.Click to change Defiance weather to Metric units. °C
January
February
March
April
May
June
July
August
September
October
November
December
Hi 27°F Lo 15°F Hi 30°F Lo 17°F Hi 47°F Lo 32°F Hi 58°F Lo 42°F Hi 69°F Lo 53°F Hi 79°F Lo 63°F Hi 82°F Lo 65°F Hi 80°F Lo 62°F Hi 75°F Lo 56°F Hi 60°F Lo 44°F Hi 47°F Lo 33°F Hi 32°F Lo 22°F
11 mph 10 mph 11 mph 11 mph 9 mph 9 mph 7 mph 7 mph 9 mph 10 mph 11 mph 10 mph
1 in 1.3 in 2.5 in 3.3 in 5.9 in 6 in 3.5 in 4.9 in 4.2 in 2.4 in 1.5 in 1.5 in
83% 82% 74% 69% 73% 78% 80% 79% 74% 67% 69% 79%
52% 49% 47% 43% 39% 29% 25% 28% 26% 34% 34% 46%
30.6 in 30.6 in 30.5 in 30.4 in 30.4 in 30.3 in 30.4 in 30.4 in 30.5 in 30.5 in 30.6 in 30.6 in
15 13 14 11 8 8 9 11 14 17 18 18
6 5 12 15 20 20 18 17 14 12 8 7
12 11 6 2 0 0 0 0 0 1 4 10
4 3 2 1 1 2 5 7 3 1 1 2
1 1 3 3 5 6 6 6 4 3 2 2
228 224 253 267 290 318 346 329 319 295 285 257
January
February
March
April
May
June
July
August
September
October
November
December
Hi -3°C Lo -9°C Hi -1°C Lo -8°C Hi 8°C Lo 0°C Hi 15°C Lo 6°C Hi 21°C Lo 12°C Hi 26°C Lo 17°C Hi 28°C Lo 18°C Hi 27°C Lo 17°C Hi 24°C Lo 13°C Hi 16°C Lo 7°C Hi 8°C Lo 1°C Hi 0°C Lo -6°C
17 km/h 17 km/h 17 km/h 18 km/h 15 km/h 14 km/h 12 km/h 12 km/h 14 km/h 16 km/h 17 km/h 16 km/h
25 mm 32 mm 63 mm 84 mm 150 mm 153 mm 89 mm 126 mm 106 mm 62 mm 38 mm 38 mm
83% 82% 74% 69% 73% 78% 80% 79% 74% 67% 69% 79%
52% 49% 47% 43% 39% 29% 25% 28% 26% 34% 34% 46%
1021 mb 1021 mb 1018 mb 1013 mb 1013 mb 1011 mb 1014 mb 1014 mb 1016 mb 1016 mb 1019 mb 1020 mb
15 13 14 11 8 8 9 11 14 17 18 18
6 5 12 15 20 20 18 17 14 12 8 7
12 11 6 2 0 0 0 0 0 1 4 10
4 3 2 1 1 2 5 7 3 1 1 2
1 1 3 3 5 6 6 6 4 3 2 2
228 224 253 267 290 318 346 329 319 295 285 257
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Barometric Pressure
Average Dry Days
Avg. Precip. Days
Average Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.

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