Climate and monthly weather forecast
Balfour, IA

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Weather in January

January, the same as December, in Balfour, Iowa, is a freezing cold winter month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 17.1°F (-8.3°C). January brings the lowest temperatures, with an average high of 30.6°F (-0.8°C) and an average low of 17.1°F (-8.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Balfour, Iowa, with an average temperature fluctuating between 20.1°F (-6.6°C) and 34.3°F (1.3°C). An average high-temperature of a cold 34.3°F (1.3°C) marks February, exhibiting a close resemblance to the conditions in January. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Balfour, Iowa, with an average temperature varying between 49.8°F (9.9°C) and 33.6°F (0.9°C). March's onset is marked by a clear temperature increase, soaring from an icy 34.3°F (1.3°C) in February to a chilly 49.8°F (9.9°C). Weather in March »

Weather in April

April is a comfortable spring month in Balfour, Iowa, with an average temperature varying between 43.3°F (6.3°C) and 61.3°F (16.3°C). April witnesses an increase in the average high-temperature, moving from a frosty 49.8°F (9.9°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Balfour, Iowa, with an average temperature fluctuating between 54.3°F (12.4°C) and 71.1°F (21.7°C). With the onset of May, Balfour sees a temperature rise, with the average high-temperature moving from April's enjoyable 61.3°F (16.3°C) to a pleasant 71.1°F (21.7°C). Weather in May »

Weather in June

June, the first month of the summer in Balfour, is a warm month, with an average temperature varying between 81.7°F (27.6°C) and 64.2°F (17.9°C). June witnesses an increase in the average high-temperature, moving from an agreeable 71.1°F (21.7°C) in May to a warm 81.7°F (27.6°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Balfour, Iowa, with an average temperature fluctuating between 66°F (18.9°C) and 84°F (28.9°C). July, with its high-temperature average of 84°F (28.9°C) and a low-temperature average of 66°F (18.9°C), is the warmest month. In July, the heat index is calculated to be a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Balfour, Iowa, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 63.1°F (17.3°C). With August's arrival, Balfour notes an average high-temperature of a still moderately hot 82.4°F (28°C), closely following the trend of the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Balfour, is still a warm month, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 57.4°F (14.1°C). In Balfour, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's moderately hot 82.4°F (28°C) to a still warm 76.6°F (24.8°C). Weather in September »

Weather in October

October, like September, in Balfour, Iowa, is another enjoyable autumn month, with an average temperature fluctuating between 45.5°F (7.5°C) and 62.4°F (16.9°C). The onset of October coincides with a reduction in the average high-temperature, falling from a moderately hot 76.6°F (24.8°C) in September to a refreshing 62.4°F (16.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Balfour, is also a frosty month, with an average temperature varying between 34°F (1.1°C) and 49.1°F (9.5°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a refreshing 62.4°F (16.9°C) in October to a frosty 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Balfour, Iowa, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 34.7°F (1.5°C). The onset of December witnesses a clear shift in the average high-temperature, dropping from a chilly 49.1°F (9.5°C) in November to an icy 34.7°F (1.5°C). Weather in December »
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Balfour?

January, characterized by an average high temperature of 30.6°F (-0.8°C) and a low temperature of 17.1°F (-8.3°C), is generally the coldest month.

What is the most humid month?

The most humid month is January, with an average relative humidity of 80%.

What is the driest month?

The months with the least rainfall are January and February Rain falls for 5 days and accumulates 0.83" (21mm) of rain.

How much does it rain?

Throughout the year, there are 129.5 rainfall days, and 27.48" (698mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

In Balfour, during the entire year, snow falls for 31.3 days and aggregates up to 12.56" (319mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.7h of sunshine.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 7.9 days and accumulates 3.9" (99mm) of snow.

When is Daylight Saving Time (DST) in Balfour?

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 Balfour?

June is the month with the most rainfall. Rain falls for 16.7 days and accumulates 4.57" (116mm) of precipitation.

When it does not snow in Balfour?

In Balfour, snow does not fall in June through September.

When are the longest days?

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

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the hottest time of year in Balfour?

The warmest time of the year is July, with temperatures averaging a high of 84°F (28.9°C) and a low of 66°F (18.9°C).

What month has the most sunshine?

With an average of 10.4h of sunshine, July has the most sunshine of the year.

What is the least humid month?

With an average relative humidity of 67%, October is the least humid month.

What is the month with the shortest days?

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

Average temperature
Balfour, IA

Average temperature - Balfour, IA

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (30.6°F).

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure
Balfour, IA

Average pressure - Balfour, IA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed
Balfour, IA

Average wind speed - Balfour, IA

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity
Balfour, IA

Average humidity - Balfour, IA

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (67%).

Average rainfall
Balfour, IA

Average rainfall - Balfour, IA

The wettest month (with the highest rainfall) is June (4.57").
The driest months (with the least rainfall) are January and February (0.83").

Average rainfall days
Balfour, IA

Average rainfall days - Balfour, IA

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is February (3.8 days).

Average snowfall
Balfour, IA

Average snowfall - Balfour, IA

The month with the highest snowfall is February (3.9").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Balfour, IA

Average snowfall days - Balfour, IA

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Balfour, IA

Average daylight / Average sunshine - Balfour, 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 and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days
Balfour, IA

Average sunshine days - Balfour, IA

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is June (10.6 days).

Average UV index
Balfour, IA

Average UV index - Balfour, IA

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average visibility
Balfour, IA

Average visibility - Balfour, IA

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

Balfour, Iowa, USA

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