Climate and monthly weather forecast
Gorham, IL

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Weather in January

January, the same as December, is an icy winter month in Gorham, Illinois, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 26.2°F (-3.2°C). January is the month that records the lowest temperatures, with averages ranging from a high of 39.6°F (4.2°C) to a low of 26.2°F (-3.2°C). Weather in January »

Weather in February

The last month of the winter, February, is a frosty month in Gorham, Illinois, with an average temperature varying between 30°F (-1.1°C) and 43.7°F (6.5°C). During February, Gorham observes a subtle ascent to a chilly 43.7°F (6.5°C) from January's 39.6°F (4.2°C) in the average high-temperature. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Gorham, Illinois, with temperature in the range of an average low of 38.8°F (3.8°C) and an average high of 55.2°F (12.9°C). Gorham sees an increase in average high-temperatures during March, moving from a frosty 43.7°F (6.5°C) in February to a fresh 55.2°F (12.9°C). Weather in March »

Weather in April

April is an enjoyable spring month in Gorham, Illinois, with an average temperature varying between 48.6°F (9.2°C) and 66.2°F (19°C). Gorham's April weather shows an increase in high-temperatures, moving from March's cool 55.2°F (12.9°C) to an enjoyable 66.2°F (19°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Gorham, Illinois, with an average temperature ranging between min 58.3°F (14.6°C) and max 75.7°F (24.3°C). As May arrives, a rise in the average high-temperature is observed, moving from a refreshing 66.2°F (19°C) in April to a warm 75.7°F (24.3°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Gorham, Illinois, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 66.4°F (19.1°C). The start of June signals an increase in the average high-temperature, moving from 75.7°F (24.3°C) in May to a still warm 84.7°F (29.3°C). Weather in June »

Weather in July

July is a hot summer month in Gorham, Illinois, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 68.7°F (20.4°C). The warmest period is July, when temperatures fluctuate between an average high of 87.4°F (30.8°C) and a low of 68.7°F (20.4°C). In July, the heat index is estimated at a torrid 102.2°F (39°C). Weather in July »

Weather in August

August, the last month of the summer in Gorham, is another warm month, with temperature in the range of an average high of 85.8°F (29.9°C) and an average low of 66.4°F (19.1°C). Upon the beginning of August, Gorham's high-temperatures register at a warm 85.8°F (29.9°C), closely mirroring the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Gorham, Illinois, with an average temperature fluctuating between 60.3°F (15.7°C) and 80.4°F (26.9°C). With the onset of September, Gorham's average high-temperature slightly adjusts, moderately receding from August's 85.8°F (29.9°C) to a still moderately hot 80.4°F (26.9°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Gorham, Illinois, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 67.5°F (19.7°C). The commencement of October indicates a shift in the average high-temperature, receding from September's warm 80.4°F (26.9°C) to a refreshing 67.5°F (19.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Gorham, is also a fresh month, with an average temperature ranging between max 54°F (12.2°C) and min 38.7°F (3.7°C). The arrival of November indicates a decrease in the average high-temperature, moving from a refreshing 67.5°F (19.7°C) in October to a cool 54°F (12.2°C). Weather in November »

Weather in December

December, the first month of the winter in Gorham, is also a frosty month, with an average temperature fluctuating between 31.8°F (-0.1°C) and 43.7°F (6.5°C). Gorham in December experiences a subtle temperature decline, with average high-temperatures reducing from a fresh 54°F (12.2°C) in November to a chilly 43.7°F (6.5°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Gorham?

Gorham notes the coldest temperatures in January, with a average high of 39.6°F (4.2°C) and a low of 26.2°F (-3.2°C).

How much does it rain in Gorham?

In Gorham, during the entire year, the rain falls for 158.6 days and collects up to 34.69" (881mm) of precipitation.

When does it snow in Gorham?

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

How many days does it snow in Gorham?

In Gorham, Illinois, during the entire year, snow falls for 15.9 days and aggregates up to 5.71" (145mm) of snow.

What is the month with the least sunshine in Gorham?

January has the least sunshine of the year, with an average of 4.7h of sunshine.

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

The months with the lowest UV index in Gorham, Illinois, are January, February, November and December, with an average maximum UV index of 2.

What is the snowiest month in Gorham?

The month with the most snowfall in Gorham, Illinois, is February, when snow falls for 4.8 days and typically aggregates up to 1.73" (44mm) of snow.

When is Daylight Saving Time (DST) in Gorham?

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 wettest month in Gorham?

The month with the most rainfall is April, when the rain falls for 15.5 days and typically aggregates up to 4.49" (114mm) of precipitation.

What is the most humid month in Gorham?

With an average relative humidity of 79%, May is the most humid month.

When it does not snow in Gorham?

May through September are months without snowfall.

What are the months with the highest UV index in Gorham?

The months with the highest UV index in Gorham are May through August, with an average maximum UV index of 6.

When are the longest days in Gorham?

June has the longest days of the year, with an average of 14h and 42min of daylight.

What month has the most sunshine in Gorham?

The month with the most sunshine in Gorham is June, with an average of 10.6h of sunshine.

What part of the year is the hottest in Gorham?

July tends to be the warmest month in Gorham, Illinois, with temperatures averaging a daily high of 87.4°F (30.8°C) and a low of 68.7°F (20.4°C).

What is the driest month in Gorham?

September is the month with the least rainfall in Gorham, Illinois. Rain falls for 12.7 days and accumulates 1.85" (47mm) of precipitation.

What is the least humid month in Gorham?

The least humid month in Gorham, Illinois, is October, with an average relative humidity of 71%.

What is the month with the shortest days in Gorham?

December has the shortest days of the year in Gorham, with an average of 9h and 36min of daylight.

Average temperature
Gorham, IL

Average temperature - Gorham, IL

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.6°F).

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure
Gorham, IL

Average pressure - Gorham, IL

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Gorham, IL

Average wind speed - Gorham, IL

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average rainfall
Gorham, IL

Average rainfall - Gorham, IL

The wettest month (with the highest rainfall) is April (4.49").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days
Gorham, IL

Average rainfall days - Gorham, IL

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall
Gorham, IL

Average snowfall - Gorham, IL

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Gorham, IL

Average snowfall days - Gorham, IL

The months with the highest number of snowfall days are January and February (4.8 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
Gorham, IL

Average daylight / Average sunshine - Gorham, IL

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days
Gorham, IL

Average sunshine days - Gorham, IL

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index
Gorham, IL

Average UV index - Gorham, IL

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

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Average visibility
Gorham, IL

Average visibility - Gorham, IL

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

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Gorham, Illinois, USA

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