Climate and monthly weather forecast
Saint Ansgar, IA

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Weather in January

January, the same as December, in Saint Ansgar, Iowa, is a freezing cold winter month, with an average temperature varying between 9°F (-12.8°C) and 21.6°F (-5.8°C). In Saint Ansgar, the lowest average temperatures are observed in January, with a high of 21.6°F (-5.8°C) and a low of 9°F (-12.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Saint Ansgar, Iowa, with an average temperature varying between 12.6°F (-10.8°C) and 25.3°F (-3.7°C). As Saint Ansgar steps into February, the average high-temperature is measured at a still freezing cold 25.3°F (-3.7°C), displaying minor differences from January's 21.6°F (-5.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Saint Ansgar, Iowa, with an average temperature varying between 40.6°F (4.8°C) and 27°F (-2.8°C). Witnessing a clear upsurge, the average high-temperature during March escalates from February's subzero cold 25.3°F (-3.7°C) to a wintry 40.6°F (4.8°C). Weather in March »

Weather in April

April is a fresh spring month in Saint Ansgar, Iowa, with an average temperature fluctuating between 38.3°F (3.5°C) and 54.3°F (12.4°C). The shift into April brings an increase in the average high-temperature, moving from a wintry 40.6°F (4.8°C) in March to a fresh 54.3°F (12.4°C). Weather in April »

Weather in May

May, the last month of the spring in Saint Ansgar, is a refreshing month, with temperature in the range of an average high of 66.4°F (19.1°C) and an average low of 49.8°F (9.9°C). May's onset brings a temperature rise, moving from a cool 54.3°F (12.4°C) in April to an enjoyable 66.4°F (19.1°C). Weather in May »

Weather in June

June, the first month of the summer in Saint Ansgar, is a moderately hot month, with an average temperature ranging between max 75.7°F (24.3°C) and min 59.7°F (15.4°C). June brings a rise in the average high-temperature, transitioning from May's refreshing 66.4°F (19.1°C) to a moderately hot 75.7°F (24.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Saint Ansgar, Iowa, with an average temperature ranging between min 62.4°F (16.9°C) and max 78.6°F (25.9°C). July temperatures tend to peak at an average high of 78.6°F (25.9°C) and dip to a low of 62.4°F (16.9°C). Weather in July »

Weather in August

August, the last month of the summer in Saint Ansgar, is another warm month, with an average temperature ranging between min 59.5°F (15.3°C) and max 76.8°F (24.9°C). Saint Ansgar, Iowa, observes an average high-temperature of a still moderately hot 76.8°F (24.9°C) in August, barely different from 78.6°F (25.9°C) in July. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Saint Ansgar, Iowa, with an average temperature fluctuating between 52.9°F (11.6°C) and 71.4°F (21.9°C). The onset of September is marked by a minor decrease in temperature, transitioning from a warm 76.8°F (24.9°C) in August to a pleasant 71.4°F (21.9°C). Weather in September »

Weather in October

October, the same as September, in Saint Ansgar, Iowa, is another mild autumn month, with an average temperature ranging between min 41.4°F (5.2°C) and max 56.1°F (13.4°C). October is marked by a distinct decrease in the average high-temperature, falling from an agreeable 71.4°F (21.9°C) in September to a mild 56.1°F (13.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Saint Ansgar, is also an icy month, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 29.3°F (-1.5°C). November is characterized by a noticeable reduction in the average high-temperature, falling from a mild 56.1°F (13.4°C) in October to a cold 41.5°F (5.3°C). Weather in November »

Weather in December

December, the first month of the winter in Saint Ansgar, is also a subzero cold month, with an average temperature ranging between min 17.4°F (-8.1°C) and max 27.5°F (-2.5°C). Saint Ansgar, Iowa, experiences a temperature shift at the start of December, with average high-temperatures adjusting from an icy 41.5°F (5.3°C) in November to a freezing cold 27.5°F (-2.5°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Saint Ansgar?

With its average high temperature of 21.6°F (-5.8°C) and a low of 9°F (-12.8°C), January is regarded as the coldest month in Saint Ansgar, Iowa.

What is the most humid month in Saint Ansgar?

January is the most humid month in Saint Ansgar, with an average relative humidity of 89%.

What is the driest month in Saint Ansgar?

The month with the least rainfall is January, when the rain falls for 3.7 days and typically collects 0.94" (24mm) of precipitation.

How many days does it rain in Saint Ansgar?

Throughout the year, there are 135.3 rainfall days, and 26.54" (674mm) of precipitation is accumulated.

When does it snow in Saint Ansgar?

Months with snowfall in Saint Ansgar, Iowa, are January through May, October through December.

How much does it snow in Saint Ansgar?

Throughout the year, there are 50.9 snowfall days, and 22.83" (580mm) of snow is accumulated.

What is the month with the least sunshine in Saint Ansgar?

The month with the least sunshine in Saint Ansgar, Iowa, is January, with an average of 3.4h of sunshine.

What are the months with the lowest UV index in Saint Ansgar?

The months with the lowest UV index in Saint Ansgar are January, February, November and December, with an average maximum UV index of 1.

What is the snowiest month in Saint Ansgar?

The month with the most snowfall in Saint Ansgar, Iowa, is February, when snow falls for 9.8 days and typically aggregates up to 6.46" (164mm) of snow.

When is Daylight Saving Time (DST) in Saint Ansgar?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 rainiest month in Saint Ansgar?

June is the month with the most rainfall in Saint Ansgar, Iowa. Rain falls for 19.2 days and accumulates 4.13" (105mm) of precipitation.

When it does not snow in Saint Ansgar?

June through September are months without snowfall in Saint Ansgar, Iowa.

When are the longest days in Saint Ansgar?

With an average of 15h and 24min of daylight, June has the longest days of the year in Saint Ansgar, Iowa.

What is the month with the highest UV index in Saint Ansgar?

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

What month is the hottest in Saint Ansgar?

July is the warmest month of the year, registering average temperatures as high as 78.6°F (25.9°C) and as low as 62.4°F (16.9°C).

What month has the most sunshine in Saint Ansgar?

July has the most sunshine of the year in Saint Ansgar, Iowa, with an average of 9.8h of sunshine.

What is the least humid month in Saint Ansgar?

The least humid month is October, with an average relative humidity of 73%.

What is the month with the shortest days in Saint Ansgar?

December has the shortest days of the year in Saint Ansgar, Iowa, with an average of 9h and 0min of daylight.

Average temperature
Saint Ansgar, IA

Average temperature - Saint Ansgar, IA

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (21.6°F).

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (9°F).

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Average pressure
Saint Ansgar, IA

Average pressure - Saint Ansgar, IA

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed
Saint Ansgar, IA

Average wind speed - Saint Ansgar, 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 (7.3mph).

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Average humidity
Saint Ansgar, IA

Average humidity - Saint Ansgar, IA

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (73%).

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Average rainfall
Saint Ansgar, IA

Average rainfall - Saint Ansgar, IA

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days
Saint Ansgar, IA

Average rainfall days - Saint Ansgar, IA

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is February (3 days).

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Average snowfall
Saint Ansgar, IA

Average snowfall - Saint Ansgar, IA

The month with the highest snowfall is February (6.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Saint Ansgar, IA

Average snowfall days - Saint Ansgar, IA

The month with the highest number of snowfall days is December (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Saint Ansgar, IA

Average daylight / Average sunshine - Saint Ansgar, IA

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days
Saint Ansgar, IA

Average sunshine days - Saint Ansgar, IA

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.5 days).

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Average UV index
Saint Ansgar, IA

Average UV index - Saint Ansgar, IA

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average visibility
Saint Ansgar, IA

Average visibility - Saint Ansgar, IA

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

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Saint Ansgar, Iowa, USA

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