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
April's onset witnesses a shift in the average high-temperature, moving from an icy 35.4°F (1.9°C) in March to a frosty 48°F (8.9°C). During the month of April, an average low-temperature of 32°F (0°C) is recorded.Humidity
The average relative humidity in April is 76%.Rainfall
In Hayward, Wisconsin, during April, the rain falls for 12.3 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Hayward, during the entire year, the rain falls for 114.4 days and collects up to 20.79" (528mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Hayward, during April, snow falls for 8 days and regularly aggregates up to 4.61" (117mm) of snow. In Hayward, during the entire year, snow falls for 87.1 days and aggregates up to 33.39" (848mm) of snow.Daylight
The average length of the day in April is 13h and 35min.On the first day of April, sunrise is at 6:44 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:13 pm CDT.
Sunshine
In Hayward, the average sunshine in April is 6.3h.UV index
In Hayward, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In April, an average UV index of 3 transforms into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
How many hours of daylight does Hayward have in April?
When is the sunrise / sunset in April in Hayward?
How many hours of sunshine does Hayward have in April?
What is the UV index reading in April?
Average temperature in April
Hayward, WI
- Average high temperature in April: 48°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (17.4°F).
- Average low temperature in April: 32°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (5°F).
Average pressure in April
Hayward, WI
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Hayward, WI
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in April
Hayward, WI
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (72%).
Average rainfall in April
Hayward, WI
- Average rainfall in April: 2.28"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in April
Hayward, WI
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is January (2.3 days).
Average snowfall in April
Hayward, WI
- Average snowfall in April: 4.61"
The month with the highest snowfall is December (7.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Hayward, WI
- Average snowfall days in April: 8 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hayward, WI
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in April
Hayward, WI
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (10.9 days).
Average UV index in April
Hayward, WI
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Hayward, WI
- Average cloud cover in April: 58
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Hayward, WI
- Average visibility in April: 5mi
The months with the highest visibility are May, June and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Hayward, Wisconsin, USA
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