April weather forecast and climate
Nortonville, KS

April is an enjoyable spring month in Nortonville, Kansas, with average temperature fluctuating between 63.9°F (17.7°C) and 45.1°F (7.3°C).

Temperature

In Nortonville, the average high-temperature in April rises, from a cool 53.2°F (11.8°C) in March, to an enjoyable 63.9°F (17.7°C). In Nortonville, the average low-temperature is 45.1°F (7.3°C).

Humidity

In Nortonville, the average relative humidity is 72%.

Rainfall

In Nortonville, it is raining for 14.1 days, with typically 2.4" (61mm) of accumulated precipitation. In Nortonville, Kansas, during the entire year, the rain falls for 125.3 days and collects up to 23.94" (608mm) of precipitation.

Snowfall

Months with snowfall in Nortonville are January through May, October through December. In Nortonville, during April, snow falls for 0.3 days and regularly aggregates up to 0.12" (3mm) of snow. Throughout the year, in Nortonville, there are 19.9 snowfall days, and 7.87" (200mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13.3h.

Sunshine

In Nortonville, the average sunshine in April is 8.5h.

UV index

In Nortonville, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for the average person.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Nortonville?

The average high-temperature, in April, in Nortonville, is 63.9°F (17.7°C), while the average low-temperature is 45.1°F (7.3°C).

What is the average humidity in April in Nortonville?

The average relative humidity in April in Nortonville is 72%.

How many days does it rain in April in Nortonville?

In April, in Nortonville, Kansas, the rain falls for 14.1 days. Throughout April, 2.4" (61mm) of precipitation is accumulated.

How much does it snow in Nortonville in April?

In Nortonville, during April, snow falls for 0.3 days and regularly aggregates up to 0.12" (3mm) of snow.

What is the average length of the day in April in Nortonville?

In Nortonville, Kansas, the average length of the day in April is 13.3h.

How many hours of sunshine does Nortonville have in April?

In Nortonville, Kansas, the average sunshine in April is 8.5h.

How high is the UV index in April in Nortonville?

In Nortonville, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in April - Nortonville, KS
  • Average high temperature in April: 63.9°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in April: 45.1°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in April - Nortonville, KS
  • Average pressure in April: 29.91"

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

Average wind speed in April - Nortonville, KS
  • Average wind speed in April: 9.9mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in April - Nortonville, KS
  • Average humidity in April: 72%

Months with the highest relative humidity are May and June (78%).
Months with the lowest relative humidity are October and November (69%).

Average rainfall in April - Nortonville, KS
  • Average rainfall in April: 2.4"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in April - Nortonville, KS
  • Average rainfall days in April: 14.1 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (3.7 days).

Average snowfall in April - Nortonville, KS
  • Average snowfall in April: 0.12"

The month with the highest snowfall is February (2.56").
Months with the least snowfall are June, July, August and September (0").

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

The month with the highest number of snowfall days is February (5.7 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Nortonville, KS
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in April: 8.5h

Months with the most sunshine are June and July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 5.1h).

Average sunshine days in April - Nortonville, KS
  • Average sunshine days in April: 14.9 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is June (12.6 days).

Average UV index in April - Nortonville, KS
  • Average UV index in April: 4

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

Average cloud cover in April - Nortonville, KS
  • Average cloud cover in April: 40

The month with the most cloud cover is March (Cloud cover 46).
Months with the least cloud cover are July and August (Cloud cover 27).

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

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