Climate and monthly weather forecast
Cerro Gordo, IL

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Weather in January

January, like December, in Cerro Gordo, Illinois, is a wintry winter month, with temperature in the range of an average high of 32.5°F (0.3°C) and an average low of 20.8°F (-6.2°C). In Cerro Gordo, January is the month with the lowest recorded average temperatures, measuring a high of 32.5°F (0.3°C) and a low of 20.8°F (-6.2°C). Weather in January »

Weather in February

February, the last month of the winter in Cerro Gordo, is another cold month, with an average temperature varying between 24.4°F (-4.2°C) and 37.6°F (3.1°C). In February, Cerro Gordo experiences a minor shift in meteorological conditions with average high-temperatures marked at a still wintry 37.6°F (3.1°C), closely mirroring the climate in January. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Cerro Gordo, Illinois, with an average temperature ranging between min 35.2°F (1.8°C) and max 50°F (10°C). Cerro Gordo, Illinois, sees a rise in temperature during March, with average high-temperatures transitioning from a cold 37.6°F (3.1°C) in February to a fresh 50°F (10°C). Weather in March »

Weather in April

April in Cerro Gordo, Illinois, is a refreshing spring month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 46°F (7.8°C). April brings a temperature increase, with average high-temperatures moving from March's fresh 50°F (10°C) to a refreshing 61.5°F (16.4°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Cerro Gordo, Illinois, with an average temperature varying between 56.7°F (13.7°C) and 72.9°F (22.7°C). Cerro Gordo's transition into May is marked by a rise in the average high-temperature, advancing from an enjoyable 61.5°F (16.4°C) in April to a pleasant 72.9°F (22.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Cerro Gordo, Illinois, with an average temperature varying between 64°F (17.8°C) and 80.4°F (26.9°C). A slight uplift in the average high-temperature marks June, adjusting from May's pleasant 72.9°F (22.7°C) to a moderately hot 80.4°F (26.9°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Cerro Gordo, Illinois, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 82°F (27.8°C). Cerro Gordo's temperature records reveal July as the warmest month, marked by average highs of 82°F (27.8°C) and lows of 65.5°F (18.6°C). July's heat index is evaluated at a tropical 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Cerro Gordo, Illinois, with an average temperature fluctuating between 63.7°F (17.6°C) and 81.1°F (27.3°C). August's advent notes a subtle adjustment in average high-temperature to a still warm 81.1°F (27.3°C) from July. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Cerro Gordo, Illinois, with an average temperature ranging between min 58.5°F (14.7°C) and max 76.8°F (24.9°C). Cerro Gordo's shift into September sets the average high-temperature at a still moderately hot 76.8°F (24.9°C), a figure that deviates only slightly from August's 81.1°F (27.3°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Cerro Gordo, Illinois, with an average temperature varying between 48°F (8.9°C) and 63.9°F (17.7°C). The onset of October brings a small change in high-temperatures, falling from a warm 76.8°F (24.9°C) in September to a comfortable 63.9°F (17.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Cerro Gordo, is also a frosty month, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 49.6°F (9.8°C). Cerro Gordo's November weather shows a moderate shift in high-temperatures, falling from October's refreshing 63.9°F (17.7°C) to a frosty 49.6°F (9.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Cerro Gordo, Illinois, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 27.9°F (-2.3°C). December suggests a modest reduction in the average high-temperature, shifting from a frosty 49.6°F (9.8°C) in November to an icy 38.3°F (3.5°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Cerro Gordo?

With average temperatures fluctuating between a high of 32.5°F (0.3°C) and a low of 20.8°F (-6.2°C), January stands out as the coldest month in Cerro Gordo.

How much does it rain in Cerro Gordo?

In Cerro Gordo, during the entire year, the rain falls for 147.7 days and collects up to 24.61" (625mm) of precipitation.

When does it snow in Cerro Gordo?

Months with snowfall in Cerro Gordo, Illinois, are January through April, November and December.

What is the snowiest month in Cerro Gordo?

The month with the most snowfall in Cerro Gordo, Illinois, is January, when snow falls for 9.3 days and typically aggregates up to 2.72" (69mm) of snow.

How many days does it snow in Cerro Gordo?

In Cerro Gordo, during the entire year, snow falls for 29.3 days and aggregates up to 8.78" (223mm) of snow.

What is the month with the least sunshine in Cerro Gordo?

January has the least sunshine of the year in Cerro Gordo, Illinois, with an average of 4.1h of sunshine.

When is the lowest UV index in Cerro Gordo?

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

When is Daylight Saving Time (DST) in Cerro Gordo?

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 Cerro Gordo?

April is the month with the most rainfall in Cerro Gordo. Rain falls for 15.1 days and accumulates 2.95" (75mm) of precipitation.

When it does not snow in Cerro Gordo?

In Cerro Gordo, Illinois, snow does not fall in May through October.

When are the longest days in Cerro Gordo?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What month has the most sunshine in Cerro Gordo?

June has the most sunshine of the year in Cerro Gordo, Illinois, with an average of 10.4h of sunshine.

What are the months with the highest UV index in Cerro Gordo?

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

What is the warmest month in Cerro Gordo?

July, with an average high of 82°F (27.8°C) and a low of 65.5°F (18.6°C), signifies the warmest month of the year in Cerro Gordo.

What is the most humid month in Cerro Gordo?

The most humid month in Cerro Gordo, Illinois, is July, with an average relative humidity of 84%.

What is the least humid month in Cerro Gordo?

October is the least humid month in Cerro Gordo, Illinois, with an average relative humidity of 70%.

What is the driest month in Cerro Gordo?

The month with the least rainfall is December, when the rain falls for 8 days and typically collects 1.38" (35mm) of precipitation.

What is the month with the shortest days in Cerro Gordo?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

Average temperature
Cerro Gordo, IL

Average temperature - Cerro Gordo, IL

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.5°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure
Cerro Gordo, IL

Average pressure - Cerro Gordo, IL

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Cerro Gordo, IL

Average wind speed - Cerro Gordo, IL

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity
Cerro Gordo, IL

Average humidity - Cerro Gordo, IL

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

Average rainfall
Cerro Gordo, IL

Average rainfall - Cerro Gordo, IL

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is December (1.38").

Average rainfall days
Cerro Gordo, IL

Average rainfall days - Cerro Gordo, IL

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (7 days).

Average snowfall
Cerro Gordo, IL

Average snowfall - Cerro Gordo, IL

The month with the highest snowfall is January (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Cerro Gordo, IL

Average snowfall days - Cerro Gordo, IL

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Cerro Gordo, IL

Average daylight / Average sunshine - Cerro Gordo, IL

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

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days
Cerro Gordo, IL

Average sunshine days - Cerro Gordo, IL

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (10.3 days).

Average UV index
Cerro Gordo, IL

Average UV index - Cerro Gordo, IL

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, November and December (UV index 2).

Average visibility
Cerro Gordo, IL

Average visibility - Cerro Gordo, IL

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

Cerro Gordo, Illinois, USA

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