April weather forecastParmelee, SD
April
Weather in April
April in Parmelee, South Dakota, is a refreshing spring month, with an average temperature varying between 38.8°F (3.8°C) and 56.1°F (13.4°C).Temperature
April brings a slight increase in the average high-temperature, progressing from a frosty 47.8°F (8.8°C) in March to a moderate 56.1°F (13.4°C). Throughout April, Parmelee witnesses a nighttime temperature average of 38.8°F (3.8°C).Humidity
In Parmelee, the average relative humidity in April is 63%.Rainfall
In Parmelee, in April, it is raining for 11.3 days, with typically 1.93" (49mm) of accumulated precipitation. In Parmelee, South Dakota, during the entire year, the rain falls for 109.2 days and collects up to 16.89" (429mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In April, it is snowing for 2.6 days. Throughout April, 1.38" (35mm) of snow is accumulated. Throughout the year, there are 41.1 snowfall days, and 14.53" (369mm) of snow is accumulated.Daylight
In Parmelee, the average length of the day in April is 13h and 27min.On the first day of the month, sunrise is at 7:24 am and sunset at 8:11 pm. On the last day of April, sunrise is at 6:37 am and sunset at 8:45 pm CDT.
Sunshine
The average sunshine in April is 8h.UV index
In Parmelee, South Dakota, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Enhance your sun protection with tightly woven, yet airy clothing. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Parmelee, SD
- Average high temperature in April: 56.1°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 (31.5°F).
- Average low temperature in April: 38.8°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in April
Parmelee, SD
- Average pressure in April: 29.92"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in April
Parmelee, SD
- Average wind speed in April: 13.1mph
The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest months (with the lowest average wind speed) are July and August (10.6mph).
Average humidity in April
Parmelee, SD
- Average humidity in April: 63%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is September (56%).
Average rainfall in April
Parmelee, SD
- Average rainfall in April: 1.93"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in April
Parmelee, SD
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.4 days).
Average snowfall in April
Parmelee, SD
- Average snowfall in April: 1.38"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Parmelee, SD
- Average snowfall days in April: 2.6 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 and August (0 days).
Average daylight in April /
Average sunshine in April
Parmelee, SD
- Average daylight in April: 13h and 24min
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 0min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in April
Parmelee, SD
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in April
Parmelee, SD
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Parmelee, SD
- Average cloud cover in April: 41
The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 21).
Average visibility in April
Parmelee, 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).
