Climate and monthly weather forecast
Mount Pleasant, IA

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Weather in January

January, like December, is another subzero cold winter month in Mount Pleasant, Iowa, with an average temperature varying between 29.7°F (-1.3°C) and 17.4°F (-8.1°C). In Mount Pleasant, January is the month with the lowest recorded average temperatures, measuring a high of 29.7°F (-1.3°C) and a low of 17.4°F (-8.1°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Mount Pleasant, Iowa, with an average temperature varying between 34.3°F (1.3°C) and 21°F (-6.1°C). The transition into February notes an average high-temperature of an icy 34.3°F (1.3°C), revealing a mild distinction from the 29.7°F (-1.3°C) in January. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Mount Pleasant, Iowa, with temperature in the range of an average high of 48.2°F (9°C) and an average low of 33.3°F (0.7°C). The arrival of March sees a shift in the average high-temperature, moving from a wintry 34.3°F (1.3°C) in February to a chilly 48.2°F (9°C). Weather in March »

Weather in April

April in Mount Pleasant, Iowa, is a refreshing spring month, with an average temperature varying between 43.3°F (6.3°C) and 60.8°F (16°C). April's arrival coincides with a rise in the average high-temperature, moving from March's frosty 48.2°F (9°C) to a comfortable 60.8°F (16°C). Weather in April »

Weather in May

May, the last month of the spring in Mount Pleasant, is an agreeable month, with an average temperature varying between 70.9°F (21.6°C) and 53.8°F (12.1°C). May brings a temperature change, with average high-temperatures moving from April's comfortable 60.8°F (16°C) to a pleasant 70.9°F (21.6°C). Weather in May »

Weather in June

June, the first month of the summer in Mount Pleasant, is a moderately hot month, with an average temperature fluctuating between 79.9°F (26.6°C) and 63.7°F (17.6°C). Mount Pleasant in June experiences an increase in the average high-temperature, moving from May's pleasant 70.9°F (21.6°C) to a warm 79.9°F (26.6°C). Weather in June »

Weather in July

July, like June, in Mount Pleasant, Iowa, is a moderately hot summer month, with temperature in the range of an average low of 65.3°F (18.5°C) and an average high of 82.4°F (28°C). July is Mount Pleasant's warmest month, registering average high temperatures of 82.4°F (28°C) and lows of 65.3°F (18.5°C). July's average heat index is calculated to be a hot 91.4°F (33°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Mount Pleasant, Iowa, with an average temperature fluctuating between 81.7°F (27.6°C) and 63.3°F (17.4°C). Mount Pleasant, Iowa, indicates an average high-temperature of a still warm 81.7°F (27.6°C) in August, showing minor variation from July's 82.4°F (28°C). Weather in August »

Weather in September

September, the first month of the autumn in Mount Pleasant, is still a warm month, with an average temperature varying between 76.3°F (24.6°C) and 56.7°F (13.7°C). In Mount Pleasant, entering September brings a subtle temperature decrement, reducing from August's 81.7°F (27.6°C) to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Mount Pleasant, Iowa, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 61.7°F (16.5°C). October witnesses a clear temperature decrease, falling from a moderately hot 76.3°F (24.6°C) in September to a comfortable 61.7°F (16.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Mount Pleasant, Iowa, with an average temperature fluctuating between 34°F (1.1°C) and 48°F (8.9°C). Transition from October to November is accompanied by a temperature drop, with average high-temperatures decreasing from an enjoyable 61.7°F (16.5°C) to a chilly 48°F (8.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Mount Pleasant, Iowa, with an average temperature varying between 36°F (2.2°C) and 24.6°F (-4.1°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a frosty 48°F (8.9°C) in November to an icy 36°F (2.2°C). Weather in December »
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Frequently asked questions

What are the coldest months in Mount Pleasant?

Mount Pleasant's coldest month, January, generally records average temperatures ranging from a high of 29.7°F (-1.3°C) to a low of 17.4°F (-8.1°C).

How much does it rain in Mount Pleasant?

Throughout the year, in Mount Pleasant, Iowa, there are 140.1 rainfall days, and 29.92" (760mm) of precipitation is accumulated.

When does it snow in Mount Pleasant?

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

What is the snowiest month in Mount Pleasant?

January is the month with the most snowfall. Snow falls for 9.6 days and accumulates 4.76" (121mm) of snow.

How much does it snow in Mount Pleasant?

In Mount Pleasant, Iowa, during the entire year, snow falls for 30.7 days and aggregates up to 15" (381mm) of snow.

What is the month with the least sunshine in Mount Pleasant?

With an average of 4h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index in Mount Pleasant?

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

What is the driest month in Mount Pleasant?

The months with the least rainfall in Mount Pleasant, Iowa, are February and December Rain falls for 4.6 days and accumulates 1.38" (35mm) of rain.

When is Daylight Saving Time (DST) in Mount Pleasant?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mount Pleasant, Iowa, 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 Mount Pleasant?

May is the month with the most rainfall in Mount Pleasant. Rain falls for 18.3 days and accumulates 4.29" (109mm) of precipitation.

When it does not snow in Mount Pleasant?

In Mount Pleasant, Iowa, snow does not fall in May through September.

When are the longest days in Mount Pleasant?

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

When is the highest UV index in Mount Pleasant?

The months with the highest UV index in Mount Pleasant, Iowa, are June through August, with an average maximum UV index of 6.

What are the warmest months in Mount Pleasant?

July is the warmest month, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 65.3°F (18.5°C).

What is the most humid month in Mount Pleasant?

With an average relative humidity of 83%, July is the most humid month in Mount Pleasant, Iowa.

What month has the most sunshine in Mount Pleasant?

July has the most sunshine of the year, with an average of 10h of sunshine.

What is the least humid month in Mount Pleasant?

The least humid month in Mount Pleasant, Iowa, is October, with an average relative humidity of 71%.

What is the month with the shortest days in Mount Pleasant?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

Average temperature
Mount Pleasant, IA

Average temperature - Mount Pleasant, IA

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (29.7°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

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Average pressure
Mount Pleasant, IA

Average pressure - Mount Pleasant, IA

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Mount Pleasant, IA

Average wind speed - Mount Pleasant, 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
Mount Pleasant, IA

Average humidity - Mount Pleasant, IA

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

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Average rainfall
Mount Pleasant, IA

Average rainfall - Mount Pleasant, IA

The wettest month (with the highest rainfall) is May (4.29").
The driest months (with the least rainfall) are February and December (1.38").

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Average rainfall days
Mount Pleasant, IA

Average rainfall days - Mount Pleasant, IA

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (4.6 days).

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Average snowfall
Mount Pleasant, IA

Average snowfall - Mount Pleasant, IA

The month with the highest snowfall is January (4.76").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Mount Pleasant, IA

Average snowfall days - Mount Pleasant, IA

The month with the highest number of snowfall days is January (9.6 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
Mount Pleasant, IA

Average daylight / Average sunshine - Mount Pleasant, 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 18min).

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

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Average sunshine days
Mount Pleasant, IA

Average sunshine days - Mount Pleasant, IA

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is May (10.6 days).

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Average visibility
Mount Pleasant, IA

Average visibility - Mount Pleasant, 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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Mount Pleasant, Iowa, USA

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