Climate and monthly weather forecast
Earlham, IA

Share

Weather in January

January, the same as December, in Earlham, Iowa, is a freezing cold winter month, with an average temperature varying between 28°F (-2.2°C) and 14.4°F (-9.8°C). January is the coldest month of the year, registering average temperatures as high as 28°F (-2.2°C) and as low as 14.4°F (-9.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Earlham, Iowa, with an average temperature varying between 32°F (0°C) and 18°F (-7.8°C). At the onset of February, Earlham records an average high-temperature of a wintry 32°F (0°C), showing little deviation from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Earlham, is a frosty month, with an average temperature varying between 32°F (0°C) and 46.9°F (8.3°C). A distinct shift in the average high-temperature is signaled in March, moving up from a cold 32°F (0°C) in February to a frosty 46.9°F (8.3°C). Weather in March »

Weather in April

April in Earlham, Iowa, is a moderate spring month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 42.3°F (5.7°C). The shift from March to April brings an increase in the average high-temperature, moving from a chilly 46.9°F (8.3°C) to a moderate 59.5°F (15.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Earlham, Iowa, with an average temperature ranging between min 52.7°F (11.5°C) and max 69.6°F (20.9°C). The shift from April to May is marked by an increase in the average high-temperature, moving from a moderate 59.5°F (15.3°C) to a pleasant 69.6°F (20.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Earlham, Iowa, with an average temperature fluctuating between 79.3°F (26.3°C) and 62.8°F (17.1°C). June signals a shift in the average high-temperature, moving from May's pleasant 69.6°F (20.9°C) to a moderately hot 79.3°F (26.3°C). Weather in June »

Weather in July

July, like June, in Earlham, Iowa, is a moderately hot summer month, with an average temperature varying between 82.8°F (28.2°C) and 65.1°F (18.4°C). Earlham registers the highest average temperatures during the month of July, with peaks of 82.8°F (28.2°C) and lows of 65.1°F (18.4°C). The average heat index in July is evaluated at a hot 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Earlham, is another warm month, with an average temperature varying between 81.1°F (27.3°C) and 62.2°F (16.8°C). The commencement of August brings an average high-temperature of a still moderately hot 81.1°F (27.3°C), marking an inconsequential divergence from July. Weather in August »

Weather in September

September, the first month of the autumn in Earlham, is still a warm month, with an average temperature fluctuating between 75.4°F (24.1°C) and 55.9°F (13.3°C). Earlham's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's 81.1°F (27.3°C) to a still warm 75.4°F (24.1°C). Weather in September »

Weather in October

October, the same as September, in Earlham, Iowa, is a moderate autumn month, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 60.4°F (15.8°C). October's arrival sees a clear drop in the average high-temperature, decreasing from September's warm 75.4°F (24.1°C) to a refreshing 60.4°F (15.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Earlham, is another chilly month, with an average temperature varying between 32.7°F (0.4°C) and 46.6°F (8.1°C). Welcoming November, Earlham observes a shift in the average high-temperature, falling from October's moderate 60.4°F (15.8°C) to a frosty 46.6°F (8.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Earlham, Iowa, with an average temperature ranging between max 33.4°F (0.8°C) and min 22.3°F (-5.4°C). Transition into December marks a drop in the average high-temperature, moving from a chilly 46.6°F (8.1°C) in November to a cold 33.4°F (0.8°C). Weather in December »
[Resources]

Frequently asked questions

What part of the year is the coldest in Earlham?

The coldest period is January, when temperatures fluctuate between an average high of 28°F (-2.2°C) and a low of 14.4°F (-9.8°C).

What is the most humid month in Earlham?

January and February, with an average relative humidity of 82%, are most humid months.

What is the driest month in Earlham?

January is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.47" (12mm) of precipitation.

How many days does it rain in Earlham?

In Earlham, during the entire year, the rain falls for 112.7 days and collects up to 16.06" (408mm) of precipitation.

When does it snow in Earlham?

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

How many days does it snow in Earlham?

In Earlham, Iowa, during the entire year, snow falls for 32 days and aggregates up to 7.32" (186mm) of snow.

What is the month with the least sunshine in Earlham?

The month with the least sunshine is January, with an average of 4.3h of sunshine.

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

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

What is the snowiest month in Earlham?

February is the month with the most snowfall in Earlham, Iowa. Snow falls for 8.3 days and accumulates 2.09" (53mm) of snow.

When is Daylight Saving Time (DST) in Earlham?

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

June is the month with the most rainfall in Earlham, Iowa. Rain falls for 15.7 days and accumulates 2.68" (68mm) of precipitation.

When it does not snow in Earlham?

In Earlham, Iowa, snow does not fall in June through September.

When are the longest days in Earlham?

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

When is the highest UV index in Earlham?

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

What are the warmest months in Earlham?

Earlham's July weather, marked by an average high temperature of 82.8°F (28.2°C) and an average low temperature of 65.1°F (18.4°C), is the warmest in the year.

What month has the most sunshine in Earlham?

July has the most sunshine of the year, with an average of 10.3h of sunshine.

What is the least humid month in Earlham?

The least humid month in Earlham, Iowa, is October, with an average relative humidity of 70%.

What is the month with the shortest days in Earlham?

With an average of 9h and 12min of daylight, December has the shortest days of the year.

Average pressure
Earlham, IA

Average pressure - Earlham, IA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

[Resources]

Average wind speed
Earlham, IA

Average wind speed - Earlham, IA

The windiest months (with the highest average wind speed) are January and April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

[Resources]

Average humidity
Earlham, IA

Average humidity - Earlham, IA

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall
Earlham, IA

Average rainfall - Earlham, IA

The wettest month (with the highest rainfall) is June (2.68").
The driest month (with the least rainfall) is January (0.47").

[Resources]

Average rainfall days
Earlham, IA

Average rainfall days - Earlham, IA

The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (2.8 days).

[Resources]

Average snowfall
Earlham, IA

Average snowfall - Earlham, IA

The month with the highest snowfall is February (2.09").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days
Earlham, IA

Average snowfall days - Earlham, IA

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight / Average sunshine
Earlham, IA

Average daylight / Average sunshine - Earlham, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

[Resources]

Average sunshine days
Earlham, IA

Average sunshine days - Earlham, IA

The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is June (11.9 days).

[Resources]

Average visibility
Earlham, IA

Average visibility - Earlham, IA

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

[Resources]

Earlham, Iowa, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location