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 Bon Homme Colony, South Dakota, transitions into April, a rise in the average high-temperature is observed, moving from a chilly 46.9°F (8.3°C) in March to a refreshing 57.9°F (14.4°C). Bon Homme Colony observes an average nighttime temperature of 40.1°F (4.5°C) during April.Humidity
The average relative humidity in April in Bon Homme Colony, South Dakota, is 68%.Rainfall
In April, the rain falls for 12.2 days. Throughout April, 2.4" (61mm) of precipitation is accumulated. Throughout the year, in Bon Homme Colony, South Dakota, there are 117.9 rainfall days, and 21.93" (557mm) of precipitation is accumulated.Snowfall
Months with snowfall in Bon Homme Colony are January through May, October through December. In Bon Homme Colony, in April, during 2.4 snowfall days, 2.13" (54mm) of snow is typically accumulated. In Bon Homme Colony, during the entire year, snow falls for 37.4 days and aggregates up to 14.45" (367mm) of snow.Daylight
The average length of the day in April in Bon Homme Colony, South Dakota, is 13h and 26min.On the first day of April, sunrise is at 7:11 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:30 pm CDT.
Sunshine
In Bon Homme Colony, the average sunshine in April is 8h.UV index
In Bon Homme Colony, South Dakota, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in April interprets into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. 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. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Bon Homme Colony?
What is the average humidity in April in Bon Homme Colony?
How many days does it rain in April in Bon Homme Colony?
How many days does it snow in April in Bon Homme Colony?
What is the average length of the day in April in Bon Homme Colony?
When are sunrise and sunset in April in Bon Homme Colony?
How many hours of sunshine does Bon Homme Colony have in April?
What is the UV index reading in April in Bon Homme Colony?
Average temperature in April
Bon Homme Colony, SD
- Average high temperature in April: 57.9°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in April: 40.1°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in April
Bon Homme Colony, SD
- Average pressure in April: 29.93"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
Bon Homme Colony, SD
- Average wind speed in April: 11.1mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in April
Bon Homme Colony, SD
- Average humidity in April: 68%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (64%).
Average rainfall in April
Bon Homme Colony, SD
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days in April
Bon Homme Colony, SD
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in April
Bon Homme Colony, SD
- Average snowfall in April: 2.13"
The month with the highest snowfall is December (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Bon Homme Colony, SD
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Bon Homme Colony, SD
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in April
Bon Homme Colony, SD
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in April
Bon Homme Colony, SD
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Bon Homme Colony, SD
- Average cloud cover in April: 43
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in April
Bon Homme Colony, SD
- 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).
Bon Homme Colony, South Dakota, USA
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