Climate and monthly weather forecast
Wyoming, IA

Weather in January

January, like December, is another subzero cold winter month in Wyoming, Iowa, with temperature in the range of an average low of 13.5°F (-10.3°C) and an average high of 25.5°F (-3.6°C). January is the coldest month, with an average high-temperature of 25.5°F (-3.6°C) and an average low-temperature of 13.5°F (-10.3°C). Weather in January »

Weather in February

February, the last month of the winter in Wyoming, is another freezing cold month, with an average temperature varying between 29.8°F (-1.2°C) and 16.7°F (-8.5°C). In Wyoming, the average high-temperature in February is relatively the same as in January - a still subzero cold 29.8°F (-1.2°C). Weather in February »

Weather in March

March, the first month of the spring in Wyoming, is a chilly month, with an average temperature ranging between min 30.2°F (-1°C) and max 44.6°F (7°C). In March, the average high-temperature soars, from a freezing cold 29.8°F (-1.2°C) in February, to a chilly 44.6°F (7°C). Weather in March »

Weather in April

April is a mild spring month in Wyoming, Iowa, with an average temperature varying between 40.6°F (4.8°C) and 56.8°F (13.8°C). In Wyoming, the average high-temperature in April increases from a frosty 44.6°F (7°C) in March to a mild 56.8°F (13.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Wyoming, Iowa, with an average temperature varying between 68.5°F (20.3°C) and 51.6°F (10.9°C). In Wyoming, Iowa, the average high-temperature in May increases from a mild 56.8°F (13.8°C) in April to an agreeable 68.5°F (20.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Wyoming, Iowa, with an average temperature varying between 77.2°F (25.1°C) and 61.3°F (16.3°C). In June, the average high-temperature marginally rises from a pleasant 68.5°F (20.3°C) in May to a warm 77.2°F (25.1°C). Weather in June »

Weather in July

July, like June, in Wyoming, Iowa, is another warm summer month, with an average temperature varying between 80.1°F (26.7°C) and 64°F (17.8°C). With an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 64°F (17.8°C), July is the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Wyoming, is also a moderately hot month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 61.5°F (16.4°C). In August, the average high-temperature is essentially the same as in July - a still warm 79.3°F (26.3°C). Weather in August »

Weather in September

September, the first month of the autumn in Wyoming, is still a warm month, with an average temperature ranging between min 54.7°F (12.6°C) and max 73.4°F (23°C). In Wyoming, the average high-temperature in September marginally drops from 79.3°F (26.3°C) in August to a still moderately hot 73.4°F (23°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Wyoming, Iowa, with an average temperature ranging between min 43.7°F (6.5°C) and max 59.5°F (15.3°C). In October, the average high-temperature drops from a moderately hot 73.4°F (23°C) in September to a mild 59.5°F (15.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Wyoming, is another chilly month, with temperature in the range of an average high of 44.8°F (7.1°C) and an average low of 31.5°F (-0.3°C). In November, the average high-temperature declines considerably from a moderate 59.5°F (15.3°C) in October to a frosty 44.8°F (7.1°C). Weather in November »

Weather in December

December, the first month of the winter in Wyoming, is also a wintry month, with an average temperature fluctuating between 22.1°F (-5.5°C) and 32.4°F (0.2°C). In Wyoming, Iowa, the average high-temperature in December drops from a chilly 44.8°F (7.1°C) in November to a wintry 32.4°F (0.2°C). Weather in December »
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FAQ

What is the coldest month in Wyoming?

January is the coldest month, with an average high-temperature of 25.5°F (-3.6°C) and an average low-temperature of 13.5°F (-10.3°C).

What is the most humid month in Wyoming?

With an average relative humidity of 86%, January is the most humid month in Wyoming.

How many days does it rain in Wyoming?

In Wyoming, during the entire year, the rain falls for 137.5 days and collects up to 27.68" (703mm) of precipitation.

When does it snow in Wyoming?

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

When does it snow the most in Wyoming?

January is the month with the most snowfall in Wyoming. Snow falls for 11.3 days and accumulates 5.16" (131mm) of snow.

How many days does it snow in Wyoming?

Throughout the year, in Wyoming, Iowa, there are 38.8 snowfall days, and 15.16" (385mm) of snow is accumulated.

What is the month with the least sunshine in Wyoming?

The month with the least sunshine in Wyoming is January, with an average of 3.8h of sunshine.

What is the driest month in Wyoming?

February is the month with the least rainfall. Rain falls for 5.5 days and accumulates 1.02" (26mm) of precipitation.

When is Daylight Saving Time (DST) in Wyoming?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Wyoming, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.

What is the rainiest month in Wyoming?

May is the month with the most rainfall. Rain falls for 18.2 days and accumulates 4.45" (113mm) of precipitation.

When it does not snow in Wyoming?

May through September are months without snowfall.

When are the longest days in Wyoming?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What is the warmest month in Wyoming?

With an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 64°F (17.8°C), July is the warmest month in Wyoming.

What are the months with the most sunshine in Wyoming?

July and August, with an average of 9.8h of sunshine, are months with the most sunshine in Wyoming, Iowa.

When is the highest UV index in Wyoming?

July is the month with the highest UV index in Wyoming, Iowa, with an average maximum UV index of 6.

What is the least humid month in Wyoming?

October is the least humid month in Wyoming, with an average relative humidity of 74%.

What is the month with the shortest days in Wyoming?

With an average of 9h and 10min of daylight, December has the shortest days of the year in Wyoming.

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

The month with the lowest UV index is December, with an average maximum UV index of 1.

Average temperature
Wyoming, IA

Average temperature - Wyoming, IA

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.5°F).

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure
Wyoming, IA

Average pressure - Wyoming, IA

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Wyoming, IA

Average wind speed - Wyoming, IA

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average rainfall
Wyoming, IA

Average rainfall - Wyoming, IA

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days
Wyoming, IA

Average rainfall days - Wyoming, IA

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall
Wyoming, IA

Average snowfall - Wyoming, IA

The month with the highest snowfall is January (5.16").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Wyoming, IA

Average snowfall days - Wyoming, IA

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Wyoming, IA

Average daylight / Average sunshine - Wyoming, IA

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 10min).

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days
Wyoming, IA

Average sunshine days - Wyoming, IA

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.9 days).

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Average visibility
Wyoming, IA

Average visibility - Wyoming, 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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