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What is the weather like in Hanna, IowaHanna, Iowa monthly and yearly climate averages.

Hanna, Iowa Climate Averages

Monthly and yearly weather averages for Hanna, IowaWeather almanac for Hanna, IA. Hanna monthly weather averages.
Lat: 42.95N, Lon: 94.02W
Wx Zone: IAZ005Web Search
Hanna Weather Warning NWS WEATHER ALERT FOR THE HANNA, IA AREA - Issued: 248 PM CDT Sat May 8 2021 Hanna Weather Warning  

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

Hanna Monthly Averages

12 Month Weather Scroll   °F Click to change Hanna weather to Imperial units.Click to change Hanna weather to Metric units. °C
January
February
March
April
May
June
July
August
September
October
November
December
Hi 24°F Lo 12°F Hi 26°F Lo 14°F Hi 44°F Lo 30°F Hi 56°F Lo 41°F Hi 69°F Lo 52°F Hi 78°F Lo 62°F Hi 80°F Lo 63°F Hi 79°F Lo 60°F Hi 74°F Lo 54°F Hi 58°F Lo 43°F Hi 44°F Lo 32°F Hi 30°F Lo 20°F
11 mph 11 mph 11 mph 11 mph 10 mph 9 mph 7 mph 7 mph 9 mph 10 mph 11 mph 10 mph
1.9 in 2.3 in 3.5 in 5.5 in 6.7 in 8.6 in 4.6 in 5 in 5.4 in 3.9 in 2.7 in 2.4 in
86% 85% 77% 70% 72% 79% 83% 81% 75% 68% 72% 82%
58% 55% 50% 46% 41% 33% 28% 30% 29% 37% 39% 53%
30.6 in 30.6 in 30.6 in 30.4 in 30.4 in 30.4 in 30.4 in 30.4 in 30.5 in 30.5 in 30.6 in 30.6 in
13 13 14 10 9 7 9 12 14 15 16 16
6 5 12 17 20 20 19 16 14 13 9 7
15 13 7 3 0 0 0 0 0 2 5 12
4 2 2 1 1 3 7 7 4 1 0 2
1 1 2 3 5 6 6 5 5 3 1 1
206 199 248 254 282 310 339 327 315 285 274 232
January
February
March
April
May
June
July
August
September
October
November
December
Hi -5°C Lo -11°C Hi -3°C Lo -10°C Hi 7°C Lo -1°C Hi 13°C Lo 5°C Hi 20°C Lo 11°C Hi 26°C Lo 17°C Hi 27°C Lo 17°C Hi 26°C Lo 16°C Hi 23°C Lo 13°C Hi 15°C Lo 6°C Hi 7°C Lo 0°C Hi -1°C Lo -7°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 17 km/h
47 mm 57 mm 89 mm 139 mm 171 mm 220 mm 116 mm 126 mm 138 mm 100 mm 68 mm 61 mm
86% 85% 77% 70% 72% 79% 83% 81% 75% 68% 72% 82%
58% 55% 50% 46% 41% 33% 28% 30% 29% 37% 39% 53%
1021 mb 1021 mb 1018 mb 1014 mb 1014 mb 1012 mb 1014 mb 1015 mb 1016 mb 1016 mb 1019 mb 1020 mb
13 13 14 10 9 7 9 12 14 15 16 16
6 5 12 17 20 20 19 16 14 13 9 7
15 13 7 3 0 0 0 0 0 2 5 12
4 2 2 1 1 3 7 7 4 1 0 2
1 1 2 3 5 6 6 5 5 3 1 1
206 199 248 254 282 310 339 327 315 285 274 232
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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