Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Frederick in April experiences a slight uptick in the average high-temperature, adjusting from March's moderate 57.6°F (14.2°C) to an enjoyable 66°F (18.9°C). In the month of April, the average temperature dips to a frosty 45.7°F (7.6°C) during the night.Humidity
The average relative humidity in April is 64%.Rainfall
In April, in Frederick, the rain falls for 13 days. Throughout April, 1.77" (45mm) of precipitation is accumulated. Throughout the year, in Frederick, there are 115.5 rainfall days, and 21.77" (553mm) of precipitation is accumulated.Snowfall
Months with snowfall in Frederick are January through April, October through December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Frederick aggregates 0.24" (6mm) of snow. In Frederick, during the entire year, snow falls for 18.2 days and aggregates up to 8.86" (225mm) of snow.Daylight
The average length of the day in April is 13h and 14min.On the first day of the month, sunrise is at 7:16 am and sunset at 7:56 pm. On the last day of April, sunrise is at 6:36 am and sunset at 8:24 pm CDT.
Sunshine
In April, the average sunshine is 8.8h.UV index
The average daily maximum UV index in April in Frederick is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 4 in April translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Frederick in April?
What is the average humidity in April in Frederick?
How much does it rain in Frederick in April?
What is the last month it snows in Frederick?
How many hours of daylight does Frederick have in April?
When is the sunrise / sunset in April in Frederick?
How many hours of sunshine does Frederick have in April?
What is the UV index reading in April in Frederick?
Average temperature in April
Frederick, KS
- Average high temperature in April: 66°F
The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (41.9°F).
- Average low temperature in April: 45.7°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in April
Frederick, KS
- Average pressure in April: 29.9"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Frederick, KS
- Average wind speed in April: 12.9mph
The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in April
Frederick, KS
- Average humidity in April: 64%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is July (59%).
Average rainfall in April
Frederick, KS
- Average rainfall in April: 1.77"
The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
Frederick, KS
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in April
Frederick, KS
- Average snowfall in April: 0.24"
The month with the highest snowfall is February (2.83").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Frederick, KS
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Frederick, 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 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The months with the least sunshine are January and December (Average sunshine: 6h and 12min).
Average sunshine days in April
Frederick, KS
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is May (13.4 days).
Average UV index in April
Frederick, KS
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in April
Frederick, KS
- Average cloud cover in April: 35
The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility in April
Frederick, 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).
Frederick, Kansas, USA
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