Climate and monthly weather forecast
Fontana, KS

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Weather in January

January, like December, in Fontana, Kansas, is a wintry winter month, with an average temperature varying between 38.5°F (3.6°C) and 24.1°F (-4.4°C). The coldest temperatures occur during January, when averages reach a peak of 38.5°F (3.6°C) and a low of 24.1°F (-4.4°C). Weather in January »

Weather in February

February, the last month of the winter in Fontana, is also a wintry month, with an average temperature fluctuating between 42.4°F (5.8°C) and 27.7°F (-2.4°C). The start of February sees the average high-temperature at a still icy 42.4°F (5.8°C), showing little difference from January's 38.5°F (3.6°C). Weather in February »

Weather in March

March, the first month of the spring in Fontana, is a cool month, with an average temperature varying between 54.9°F (12.7°C) and 38.1°F (3.4°C). Fontana's transition into March is marked by a temperature shift, moving from an icy 42.4°F (5.8°C) in February to a fresh 54.9°F (12.7°C). Weather in March »

Weather in April

April in Fontana, Kansas, is a comfortable spring month, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 64.4°F (18°C). As Fontana transitions into April, the average high-temperature is observed to rise from a fresh 54.9°F (12.7°C) in March to an enjoyable 64.4°F (18°C). Weather in April »

Weather in May

May, the last month of the spring in Fontana, is an agreeable month, with an average temperature ranging between max 73°F (22.8°C) and min 55.9°F (13.3°C). In Fontana, stepping into May brings a gentle temperature nudge, moving slightly up from April's comfortable 64.4°F (18°C) to a pleasant 73°F (22.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Fontana, Kansas, with temperature in the range of an average low of 66.4°F (19.1°C) and an average high of 83.7°F (28.7°C). As June arrives, a rise in the average high-temperature is observed, moving from a pleasant 73°F (22.8°C) in May to a warm 83.7°F (28.7°C). Weather in June »

Weather in July

July in Fontana, Kansas, is a tropical summer month, with an average temperature varying between 68.9°F (20.5°C) and 87.3°F (30.7°C). In Fontana, Kansas, July records the highest average temperatures, peaking at 87.3°F (30.7°C) and reaching a low of 68.9°F (20.5°C). The heat index for July is estimated at a sweltering 102.2°F (39°C). Weather in July »

Weather in August

August, the last month of the summer in Fontana, is also a moderately hot month, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 84.9°F (29.4°C). With August's arrival, Fontana notes an average high-temperature of a moderately hot 84.9°F (29.4°C), closely following the trend of the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Fontana, Kansas, with an average temperature varying between 78.3°F (25.7°C) and 59.9°F (15.5°C). The advent of September brings a subtle shift in temperature, with the average high moving from a warm 84.9°F (29.4°C) in August to a still moderately hot 78.3°F (25.7°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Fontana, Kansas, with an average temperature varying between 65.7°F (18.7°C) and 48°F (8.9°C). Fontana's progression into October involves a drop in the average high-temperature, receding from a moderately hot 78.3°F (25.7°C) in September to an enjoyable 65.7°F (18.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Fontana, is another cool month, with an average temperature fluctuating between 53.2°F (11.8°C) and 37.2°F (2.9°C). Fontana's progression into November involves a drop in the average high-temperature, receding from a comfortable 65.7°F (18.7°C) in October to a fresh 53.2°F (11.8°C). Weather in November »

Weather in December

December, the first month of the winter in Fontana, is still a cold month, with an average temperature ranging between min 28.2°F (-2.1°C) and max 41.9°F (5.5°C). December's onset brings a reduction in the average high-temperature, from a fresh 53.2°F (11.8°C) in November to a wintry 41.9°F (5.5°C). Weather in December »
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

The coldest time of the year is January, with temperatures averaging a high of 38.5°F (3.6°C) and a low of 24.1°F (-4.4°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 4.2 days and accumulates 0.83" (21mm) of precipitation.

How many days does it rain?

In Fontana, during the entire year, the rain falls for 129.2 days and collects up to 26.89" (683mm) of precipitation.

When does it snow?

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

How many days does it snow?

In Fontana, during the entire year, snow falls for 15.1 days and aggregates up to 7.6" (193mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 5.3h of sunshine.

What are the months with the lowest UV index?

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

When does it snow the most?

The month with the most snowfall is February, when snow falls for 4.8 days and typically aggregates up to 3.07" (78mm) of snow.

When is Daylight Saving Time (DST)?

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 most humid month?

With an average relative humidity of 80%, May is the most humid month.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 16.3 days and accumulates 4.72" (120mm) of precipitation.

When it does not snow in Fontana?

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

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

What is the month with the most sunshine?

June and July, with an average of 10.4h of sunshine, are months with the most sunshine.

When is the highest UV index?

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

What part of the year is the hottest?

The warmest time of the year is July, with temperatures averaging a high of 87.3°F (30.7°C) and a low of 68.9°F (20.5°C).

What is the least humid month?

With an average relative humidity of 70%, October is the least humid month.

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

Average temperature
Fontana, KS

Average temperature - Fontana, KS

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.5°F).

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure
Fontana, KS

Average pressure - Fontana, KS

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed
Fontana, KS

Average wind speed - Fontana, KS

The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average rainfall
Fontana, KS

Average rainfall - Fontana, KS

The wettest month (with the highest rainfall) is May (4.72").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days
Fontana, KS

Average rainfall days - Fontana, KS

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (4.2 days).

Average snowfall
Fontana, KS

Average snowfall - Fontana, KS

The month with the highest snowfall is February (3.07").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Fontana, KS

Average snowfall days - Fontana, KS

The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Fontana, KS

Average daylight / Average sunshine - Fontana, 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 30min).

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days
Fontana, KS

Average sunshine days - Fontana, KS

The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is May (12.3 days).

Average UV index
Fontana, KS

Average UV index - Fontana, 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
Fontana, KS

Average visibility - Fontana, 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).

Fontana, Kansas, USA

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