April weather forecast
Fontana, KS

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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).

Temperature

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). Fontana experiences an average temperature drop to a chilly 46.2°F (7.9°C) during April nights.

Humidity

In Fontana, Kansas, the average relative humidity in April is 74%.

Rainfall

In Fontana, in April, during 13.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Fontana, during the entire year, the rain falls for 129.2 days and collects up to 26.89" (683mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Fontana, in April, snow falls for 0.3 days, with typically accumulated 0.04" (1mm) of snow. Throughout the year, there are 15.1 snowfall days, and 7.6" (193mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 14min.
On the first day of the month, sunrise is at 7:02 am and sunset at 7:43 pm. On the last day of April, sunrise is at 6:22 am and sunset at 8:10 pm CDT.

Sunshine

In Fontana, the average sunshine in April is 8.3h.

UV index

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In April, a regular UV index of 5 translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

Fontana in April has an average high-temperature of 64.4°F (18°C) and an average low-temperature of 46.2°F (7.9°C).

What is the average humidity in April?

The average relative humidity in April in Fontana is 74%.

How much does it rain in April?

In Fontana, in April, during 13.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

How much does it snow in Fontana in April?

In Fontana, in April, snow falls for 0.3 days, with typically accumulated 0.04" (1mm) of snow.

What is the average length of the day in April?

In April, the average day length is 13h and 14min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 7:02 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:10 pm CDT.

How many hours of sunshine does Fontana have in April?

In Fontana, the average sunshine duration in April is 8.3h.

What is the UV index intensity in April?

In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Fontana, KS

Average temperature in April - Fontana, KS
  • Average high temperature in April: 64.4°F

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).

  • Average low temperature in April: 46.2°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 in April
Fontana, KS

Average pressure in April - Fontana, KS
  • Average pressure in April: 29.91"Hg

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 in April
Fontana, KS

Average wind speed in April - Fontana, KS
  • Average wind speed in April: 10.3mph

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 humidity in April
Fontana, KS

Average humidity in April - Fontana, KS
  • Average humidity in April: 74%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in April
Fontana, KS

Average rainfall in April - Fontana, KS
  • Average rainfall in April: 2.36"

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 in April
Fontana, KS

Average rainfall days in April - Fontana, KS
  • Average rainfall days in April: 13.7 days

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 in April
Fontana, KS

Average snowfall in April - Fontana, KS
  • Average snowfall in April: 0.04"

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 in April
Fontana, KS

Average snowfall days in April - Fontana, KS
  • Average snowfall days in April: 0.3 days

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 in April /
Average sunshine in April
Fontana, KS

Average daylight in April / Average sunshine in April - Fontana, KS
  • Average daylight in April: 13h and 1min

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).

  • Average sunshine in April: 8h and 2min

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 in April
Fontana, KS

Average sunshine days in April - Fontana, KS
  • Average sunshine days in April: 14.7 days

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 in April
Fontana, KS

Average UV index in April - Fontana, KS
  • Average UV index in April: 5

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 cloud cover in April
Fontana, KS

Average cloud cover in April - Fontana, KS
  • Average cloud cover in April: 41

The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June and July (Cloud cover 26).

Average visibility in April
Fontana, KS

Average visibility in April - Fontana, KS
  • Average visibility in April: 6mi

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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