Nearby locations
Decatur County, Iowa, United States
Leon, Iowa, United States
Decatur City, Iowa, United States
Nearby popular places
Decatur County Golf and Country Club, United States
Memorial to All Veterans Historical Marker, United States
Little River Recreation Area, United States

Weather in Decatur County, United States

17°
Light rain
Feels like 17°
·
High22°Low17°
·
100%
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Air quality

Full Details
0
35
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Today's weather summary

The weather in Decatur County on Friday, July 24th, will be cloudy for most of the day, together with some clouds before dawn.

There's seems to be also high probability of few clouds before dawn at about 12 am, and moderate rain in the early morning at about 6 am.

Weather details for Decatur County, on Friday, July 24th:

The maximum temperature of the day will be 21°C at about 4 pm. The day will have very high relative humidity, with average humidity of 91%, ranging from 77% to a maximum value of 97% at about 11 pm. The wind will be light, and will get up to 15 km/h at 9 am, blowing from the south-east. The cloud coverage will range from 33% around 4 am to as high as 100% around 11 pm with an average of 87%.

The chances of precipitation throughout the day will change between 0% and 38%. The highest chance for precipitation will be around 11 am and the lowest probability around midnight. The dew point will range from 15°C up to a maximum value of 20°C around 11 pm.

The visibility is expected to be good with average visibility of 13 km throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:04 am, and sunset at 8:38 pm, making it a total of 14 hours and 34 minutes of daylight.

Air quality forecast for Decatur County, on Friday, July 24th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 29 and 66.

Pollen forecast for Decatur County, on Friday, July 24th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Decatur County on Saturday, July 25th, will vary throughout the day from foggy condition to clear.

According to our models fog will appear before dawn and a high probability for clear skies around noon.

Weather information for Decatur County, on Saturday, July 25th:

The maximum temperature during the day will be 34°C around 5 pm. The day will be extremely humid, with average humidity of 78%, ranging from 48% to a maximum value of 98% at about 1 am. The wind will be light, and will get up to 10 km/h at 7 pm, blowing from the south-west. The cloud coverage will range from 0% around 4 pm to as high as 100% around 8 pm with an average of 49%.

The chances of precipitation throughout the day will change between 0% and 10%. The highest chance for precipitation will be around 3 am and the lowest probability around midnight. The dew point will range from 20°C up to a maximum value of 24°C around noon.

The visibility is expected to be good with average visibility of 13 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:05 am, and sunset at 8:37 pm. The day will have 14 hours and 32 minutes of daylight.

Air quality forecast for Decatur County, on Saturday, July 25th:

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 43 and 52.

Pollen forecast for Decatur County, on Saturday, July 25th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Decatur County?
The average annual highest temperature in Decatur County is 31.7°C (89.1°F), and the July 19th is the hottest day on average.
How cold does it get in Decatur County?
The average annual lowest temperature in Decatur County is -12.5°C (9.5°F), and the January 2nd is the coldest day on average.
Which month has the most rain in Decatur County?
The wettest months in Decatur County are May and June.
What months does it snow in Decatur County?
The most common time of year for snow is February, December and January.