Climate and monthly weather forecast
Wellman, IA

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Weather in January

January, like December, is another subzero cold winter month in Wellman, Iowa, with temperature in the range of an average high of 28.4°F (-2°C) and an average low of 16.2°F (-8.8°C). Wellman experiences its lowest temperatures in January, with an average peak of 28.4°F (-2°C) and a low of 16.2°F (-8.8°C). Weather in January »

Weather in February

The last month of the winter, February, is an icy month in Wellman, Iowa, with an average temperature ranging between max 32.5°F (0.3°C) and min 19.4°F (-7°C). Wellman's weather in February indicates an average high-temperature of an icy 32.5°F (0.3°C), nearly consistent with the 28.4°F (-2°C) of January. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Wellman, Iowa, with an average temperature ranging between max 46.9°F (8.3°C) and min 32.5°F (0.3°C). March brings a significant increase in the average high-temperature, moving up from a cold 32.5°F (0.3°C) in February to a chilly 46.9°F (8.3°C). Weather in March »

Weather in April

April is a refreshing spring month in Wellman, Iowa, with an average temperature ranging between min 42.4°F (5.8°C) and max 59.4°F (15.2°C). The onset of April brings a rise in the average high-temperature, elevating from a frosty 46.9°F (8.3°C) in March to a refreshing 59.4°F (15.2°C). Weather in April »

Weather in May

May, the last month of the spring in Wellman, is an agreeable month, with an average temperature fluctuating between 69.8°F (21°C) and 53.6°F (12°C). Observing a rise in May, the average high-temperature goes from April's refreshing 59.4°F (15.2°C) to an agreeable 69.8°F (21°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Wellman, Iowa, with an average temperature ranging between min 62.8°F (17.1°C) and max 79.2°F (26.2°C). As Wellman transitions into June, the average high-temperature shows a change, moving from an agreeable 69.8°F (21°C) in May to a moderately hot 79.2°F (26.2°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Wellman, Iowa, with an average temperature ranging between max 81.7°F (27.6°C) and min 64.9°F (18.3°C). July, with average temperatures reaching a high of 81.7°F (27.6°C) and a low of 64.9°F (18.3°C), is the warmest month. The heat index for July is evaluated at a tropical 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Wellman, Iowa, with an average temperature ranging between min 63°F (17.2°C) and max 81.1°F (27.3°C). The arrival of August marks a slight shift to an average high-temperature of a still warm 81.1°F (27.3°C) from July's 81.7°F (27.6°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Wellman, Iowa, with an average temperature ranging between min 56.3°F (13.5°C) and max 75.4°F (24.1°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from 81.1°F (27.3°C) in August to a still warm 75.4°F (24.1°C). Weather in September »

Weather in October

October, like September, in Wellman, Iowa, is another enjoyable autumn month, with an average temperature varying between 45.1°F (7.3°C) and 61.5°F (16.4°C). Wellman observes a minor decrease in the average high-temperature with the arrival of October, falling from September's warm 75.4°F (24.1°C) to a comfortable 61.5°F (16.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Wellman, Iowa, with temperature in the range of an average low of 33.6°F (0.9°C) and an average high of 47.1°F (8.4°C). The commencement of November indicates a shift in the average high-temperature, receding from October's comfortable 61.5°F (16.4°C) to a frosty 47.1°F (8.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Wellman, Iowa, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 34.5°F (1.4°C). Wellman's December weather comes with a decrease in average high-temperatures, moving from a frosty 47.1°F (8.4°C) in November to a cold 34.5°F (1.4°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Wellman?

With its average high temperature of 28.4°F (-2°C) and a low of 16.2°F (-8.8°C), January is regarded as the coldest month in Wellman, Iowa.

What is the most humid month in Wellman?

January and July, with an average relative humidity of 83%, are most humid months in Wellman, Iowa.

What is the driest month in Wellman?

The month with the least rainfall is January, when the rain falls for 5.4 days and typically collects 1.26" (32mm) of precipitation.

How much does it rain in Wellman?

In Wellman, Iowa, during the entire year, the rain falls for 144.7 days and collects up to 30.16" (766mm) of precipitation.

When does it snow in Wellman?

Months with snowfall are January through April, October through December.

How much does it snow in Wellman?

In Wellman, during the entire year, snow falls for 34.4 days and aggregates up to 14.61" (371mm) of snow.

What is the month with the least sunshine in Wellman?

With an average of 4.1h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index in Wellman?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Wellman, Iowa.

When does it snow the most in Wellman?

February is the month with the most snowfall. Snow falls for 8.8 days and accumulates 4.57" (116mm) of snow.

When is Daylight Saving Time (DST) in Wellman?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Wellman, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the wettest month in Wellman?

The month with the most rainfall in Wellman, Iowa, is May, when the rain falls for 19.2 days and typically aggregates up to 4.45" (113mm) of precipitation.

When it does not snow in Wellman?

May through September are months without snowfall in Wellman, Iowa.

When are the longest days in Wellman?

With an average of 15h and 6min of daylight, June has the longest days of the year in Wellman.

When is the highest UV index in Wellman?

The months with the highest UV index in Wellman are June and July, with an average maximum UV index of 6.

What are the warmest months in Wellman?

In Wellman, July registers the highest temperatures, averaging 81.7°F (27.6°C) at the peak and 64.9°F (18.3°C) at the lowest.

What month has the most sunshine in Wellman?

The month with the most sunshine in Wellman, Iowa, is July, with an average of 10.1h of sunshine.

What is the least humid month in Wellman?

October is the least humid month in Wellman, Iowa, with an average relative humidity of 71%.

What is the month with the shortest days in Wellman?

December has the shortest days of the year in Wellman, Iowa, with an average of 9h and 12min of daylight.

Average temperature
Wellman, IA

Average temperature - Wellman, IA

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28.4°F).

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure
Wellman, IA

Average pressure - Wellman, IA

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Wellman, IA

Average wind speed - Wellman, IA

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average humidity
Wellman, IA

Average humidity - Wellman, IA

The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall
Wellman, IA

Average rainfall - Wellman, IA

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days
Wellman, IA

Average rainfall days - Wellman, IA

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall
Wellman, IA

Average snowfall - Wellman, IA

The month with the highest snowfall is February (4.57").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Wellman, IA

Average snowfall days - Wellman, IA

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Wellman, IA

Average daylight / Average sunshine - Wellman, IA

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days
Wellman, IA

Average sunshine days - Wellman, IA

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (9.3 days).

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Average visibility
Wellman, IA

Average visibility - Wellman, IA

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

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Wellman, Iowa, USA

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