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
As Sand Bay transitions into April, a rise in the average high-temperature is observed, moving from a cold 34.2°F (1.2°C) in March to a chilly 43.9°F (6.6°C). Nighttime temperature in Sand Bay lowers to an average of 32.7°F (0.4°C) in April.Humidity
In April, the average relative humidity is 78%.Rainfall
In Sand Bay, in April, it is raining for 12.4 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, in Sand Bay, there are 127.9 rainfall days, and 22.56" (573mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Sand Bay, in April, snow falls for 7.3 days, with typically accumulated 3.39" (86mm) of snow. In Sand Bay, during the entire year, snow falls for 95.5 days and aggregates up to 33.54" (852mm) of snow.Daylight
In Sand Bay, the average length of the day in April is 13h and 38min.On the first day of April in Sand Bay, sunrise is at 6:40 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:13 pm CDT.
Sunshine
In April, the average sunshine is 7.2h.UV index
In Sand Bay, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 3 during April leads to these instructions:
Prioritize safety - Recommendations to avert sunburn are shared. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
Is it cold in Sand Bay during April?
What is the average humidity in April in Sand Bay?
How many days does it rain in April in Sand Bay?
How many days does it snow in April in Sand Bay?
How many hours of daylight does Sand Bay have in April?
When is the sunrise / sunset in April in Sand Bay?
How many hours of sunshine does Sand Bay have in April?
What is the UV index reading in April in Sand Bay?
Average temperature in April
Sand Bay, WI
- Average high temperature in April: 43.9°F
The warmest month (with the highest average high temperature) is August (72.5°F).
The month with the lowest average high temperature is January (20.3°F).
- Average low temperature in April: 32.7°F
The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in April
Sand Bay, WI
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Sand Bay, WI
- Average wind speed in April: 9.2mph
The windiest months (with the highest average wind speed) are January and December (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in April
Sand Bay, WI
- Average humidity in April: 78%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (75%).
Average rainfall in April
Sand Bay, WI
- Average rainfall in April: 2.2"
The wettest months (with the highest rainfall) are May and July (2.56").
The driest months (with the least rainfall) are January and February (1.06").
Average rainfall days in April
Sand Bay, WI
- Average rainfall days in April: 12.4 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (3.6 days).
Average snowfall in April
Sand Bay, WI
- Average snowfall in April: 3.39"
The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Sand Bay, WI
- Average snowfall days in April: 7.3 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sand Bay, WI
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in April
Sand Bay, WI
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in April
Sand Bay, 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
Sand Bay, WI
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Sand Bay, WI
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Sand Bay, Wisconsin, USA
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