Climate and monthly weather forecast
Gridley, KS

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Weather in January

January, like December, in Gridley, Kansas, is another cold winter month, with an average temperature varying between 40.1°F (4.5°C) and 25°F (-3.9°C). January tends to be the coldest month, with temperatures averaging a daily high of 40.1°F (4.5°C) and a low of 25°F (-3.9°C). Weather in January »

Weather in February

February, the last month of the winter in Gridley, is a frosty month, with an average temperature fluctuating between 44.1°F (6.7°C) and 28.6°F (-1.9°C). As Gridley steps into February, the average high-temperature is measured at a frosty 44.1°F (6.7°C), displaying minor differences from January's 40.1°F (4.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a mild month in Gridley, Kansas, with an average temperature ranging between min 39.4°F (4.1°C) and max 56.1°F (13.4°C). In Gridley, stepping into March brings a temperature increase, moving up from February's chilly 44.1°F (6.7°C) to a refreshing 56.1°F (13.4°C). Weather in March »

Weather in April

April is a refreshing spring month in Gridley, Kansas, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 46.9°F (8.3°C). Observing a rise in April, the average high-temperature goes from March's moderate 56.1°F (13.4°C) to an enjoyable 65.8°F (18.8°C). Weather in April »

Weather in May

May, the last month of the spring in Gridley, is a warm month, with an average temperature ranging between min 56.1°F (13.4°C) and max 73.6°F (23.1°C). The shift into May brings a slight increase in the average high-temperature, moving from an enjoyable 65.8°F (18.8°C) in April to a moderately hot 73.6°F (23.1°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Gridley, Kansas, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 84.7°F (29.3°C). The shift from May to June brings an increase in the average high-temperature, moving from 73.6°F (23.1°C) to a still warm 84.7°F (29.3°C). Weather in June »

Weather in July

July in Gridley, Kansas, is a hot summer month, with an average temperature fluctuating between 69.4°F (20.8°C) and 88.2°F (31.2°C). Gridley experiences its highest average temperatures in July, reaching a peak of 88.2°F (31.2°C) and a minimum of 69.4°F (20.8°C). July's heat index is calculated to be a sweltering 102.2°F (39°C). Weather in July »

Weather in August

August, the last month of the summer in Gridley, is another tropical month, with an average temperature ranging between max 86.2°F (30.1°C) and min 66.6°F (19.2°C). During August, Gridley observes a subtle ascent to a still hot 86.2°F (30.1°C) from July's 88.2°F (31.2°C) in the average high-temperature. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Gridley, Kansas, with an average temperature varying between 78.6°F (25.9°C) and 60.4°F (15.8°C). Gridley's progression into September involves a minor drop in the average high-temperature, slightly receding from a tropical 86.2°F (30.1°C) in August to a warm 78.6°F (25.9°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Gridley, Kansas, with an average temperature varying between 49.5°F (9.7°C) and 66.6°F (19.2°C). The onset of October brings a small change in high-temperatures, falling from a warm 78.6°F (25.9°C) in September to a refreshing 66.6°F (19.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Gridley, Kansas, with an average temperature ranging between max 54.3°F (12.4°C) and min 38.3°F (3.5°C). Gridley, Kansas, observes a minor decrease in the average high-temperature with the arrival of November, falling from October's enjoyable 66.6°F (19.2°C) to a cool 54.3°F (12.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Gridley, Kansas, with an average temperature varying between 28.9°F (-1.7°C) and 42.8°F (6°C). The start of December comes with a reduction in the average high-temperature, receding from a cool 54.3°F (12.4°C) in November to a frosty 42.8°F (6°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Gridley?

January, noted for its average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 25°F (-3.9°C), is considered the coldest month.

What is the driest month in Gridley?

The months with the least rainfall are January and December Rain falls for 4.2 days and accumulates 0.71" (18mm) of rain.

How many days does it rain in Gridley?

In Gridley, Kansas, during the entire year, the rain falls for 123.3 days and collects up to 23.94" (608mm) of precipitation.

When does it snow in Gridley?

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

How much does it snow in Gridley?

Throughout the year, there are 13.5 snowfall days, and 5.08" (129mm) of snow is accumulated.

What is the month with the least sunshine in Gridley?

The month with the least sunshine is January, with an average of 5.6h of sunshine.

When is the lowest UV index in Gridley?

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

What is the snowiest month in Gridley?

The month with the most snowfall in Gridley, Kansas, is February, when snow falls for 3.9 days and typically aggregates up to 1.81" (46mm) of snow.

When is Daylight Saving Time (DST) in Gridley?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Gridley, Kansas, 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 most humid month in Gridley?

The most humid month in Gridley, Kansas, is May, with an average relative humidity of 78%.

What is the rainiest month in Gridley?

May is the month with the most rainfall in Gridley, Kansas. Rain falls for 15.3 days and accumulates 5" (127mm) of precipitation.

When it does not snow in Gridley?

June through September are months without snowfall in Gridley, Kansas.

When are the longest days in Gridley?

With an average of 14h and 48min of daylight, June has the longest days of the year in Gridley, Kansas.

What is the month with the most sunshine in Gridley?

The months with the most sunshine are June and July, with an average of 10.6h of sunshine.

When is the highest UV index in Gridley?

The month with the highest UV index in Gridley, Kansas, is June, with an average maximum UV index of 7.

What time of the year is the hottest in Gridley?

July proves to be the warmest month in Gridley, Kansas, recording an average peak temperature of 88.2°F (31.2°C) and a minimum temperature of 69.4°F (20.8°C).

What is the least humid month in Gridley?

With an average relative humidity of 68%, October is the least humid month in Gridley.

What is the month with the shortest days in Gridley?

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

Average temperature
Gridley, KS

Average temperature - Gridley, KS

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (40.1°F).

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure
Gridley, KS

Average pressure - Gridley, KS

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

Average wind speed
Gridley, KS

Average wind speed - Gridley, KS

The windiest months (with the highest average wind speed) are March and April (11.4mph).
The calmest month (with the lowest average wind speed) is August (7.7mph).

Average rainfall
Gridley, KS

Average rainfall - Gridley, KS

The wettest month (with the highest rainfall) is May (5").
The driest months (with the least rainfall) are January and December (0.71").

Average rainfall days
Gridley, KS

Average rainfall days - Gridley, KS

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (4.2 days).

Average snowfall
Gridley, KS

Average snowfall - Gridley, KS

The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Gridley, KS

Average snowfall days - Gridley, KS

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

Average daylight / Average sunshine
Gridley, KS

Average daylight / Average sunshine - Gridley, KS

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days
Gridley, KS

Average sunshine days - Gridley, KS

The month with the most sunshine days is December (23.3 days).
The month with the least sunshine days is July (13.4 days).

Average UV index
Gridley, KS

Average UV index - Gridley, KS

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Gridley, KS

Average visibility - Gridley, KS

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).

Gridley, Kansas, USA

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