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What is the weather like in Julien, IowaJulien, Iowa monthly and yearly climate averages.

Julien, Iowa Climate Averages

Monthly and yearly weather averages for Julien, IowaWeather almanac for Julien, IA. Julien monthly weather averages.
Lat: 42.48N, Lon: 90.78W
Wx Zone: IAZ042Web Search
Julien Weather Warning NWS WEATHER ALERT FOR THE JULIEN, IA AREA - Issued: 311 AM CDT Wed May 12 2021 Julien Weather Warning  

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Julien Monthly Averages

12 Month Weather Scroll   °F Click to change Julien weather to Imperial units.Click to change Julien weather to Metric units. °C
January
February
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Hi 24°F Lo 13°F Hi 27°F Lo 15°F Hi 43°F Lo 30°F Hi 55°F Lo 39°F Hi 67°F Lo 51°F Hi 76°F Lo 60°F Hi 79°F Lo 64°F Hi 79°F Lo 61°F Hi 72°F Lo 54°F Hi 58°F Lo 43°F Hi 44°F Lo 32°F Hi 31°F Lo 22°F
10 mph 10 mph 10 mph 10 mph 9 mph 8 mph 7 mph 7 mph 8 mph 10 mph 10 mph 10 mph
2.3 in 2.6 in 3.9 in 6.1 in 8.6 in 8.5 in 5.7 in 4.8 in 4.8 in 5.2 in 3.6 in 2.9 in
87% 87% 78% 76% 81% 84% 84% 81% 79% 75% 76% 82%
61% 59% 49% 50% 43% 33% 30% 28% 30% 39% 42% 55%
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 10 11 9 8 6 7 11 14 14 16 14
7 6 14 18 22 21 20 15 14 14 10 8
16 14 8 4 0 0 0 0 0 2 5 13
3 3 2 2 3 4 6 6 5 2 1 2
1 1 2 3 5 5 5 5 4 2 2 1
196 186 255 240 279 306 333 338 306 276 261 229
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 6°C Lo -1°C Hi 13°C Lo 4°C Hi 19°C Lo 10°C Hi 24°C Lo 16°C Hi 26°C Lo 18°C Hi 26°C Lo 16°C Hi 22°C Lo 12°C Hi 14°C Lo 6°C Hi 7°C Lo -0°C Hi -1°C Lo -6°C
16 km/h 16 km/h 16 km/h 17 km/h 14 km/h 13 km/h 11 km/h 11 km/h 13 km/h 15 km/h 17 km/h 16 km/h
58 mm 66 mm 98 mm 155 mm 218 mm 216 mm 144 mm 122 mm 121 mm 131 mm 91 mm 74 mm
87% 87% 78% 76% 81% 84% 84% 81% 79% 75% 76% 82%
61% 59% 49% 50% 43% 33% 30% 28% 30% 39% 42% 55%
1020 mb 1020 mb 1019 mb 1014 mb 1014 mb 1012 mb 1014 mb 1015 mb 1017 mb 1016 mb 1019 mb 1019 mb
13 10 11 9 8 6 7 11 14 14 16 14
7 6 14 18 22 21 20 15 14 14 10 8
16 14 8 4 0 0 0 0 0 2 5 13
3 3 2 2 3 4 6 6 5 2 1 2
1 1 2 3 5 5 5 5 4 2 2 1
196 186 255 240 279 306 333 338 306 276 261 229
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
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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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