Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Saint Francis observes a minor difference in average high-temperatures between January's 31.5°F (-0.3°C) and February's 34°F (1.1°C). The average low-temperature, in February, is a freezing cold 19.8°F (-6.8°C).Humidity
In February, the average relative humidity in Saint Francis, South Dakota, is 73%.Rainfall
In Saint Francis, in February, during 3.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. In Saint Francis, 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 Saint Francis. In Saint Francis, during February, snow falls for 9.6 days and regularly aggregates up to 2.68" (68mm) of snow. Throughout the year, there are 41.1 snowfall days, and 14.53" (369mm) of snow is accumulated.Daylight
In Saint Francis, South Dakota, the average length of the day in February is 10h and 33min.On the first day of the month, sunrise is at 7:58 am and sunset at 5:55 pm. On the last day of February, sunrise is at 7:19 am and sunset at 6:32 pm CST.
Sunshine
In Saint Francis, the average sunshine in February is 6.6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 in February converts into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Saint Francis in February?
What is the average humidity in February in Saint Francis?
How many days does it rain in February in Saint Francis?
How many days does it snow in February in Saint Francis?
How many hours of daylight does Saint Francis have in February?
What time are sunrise and sunset in February in Saint Francis?
How long on average sun shines in February in Saint Francis?
When is the lowest UV index in Saint Francis?
What is the UV index intensity in February in Saint Francis?
Average temperature in February
Saint Francis, SD
- Average high temperature in February: 34°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 February: 19.8°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 February
Saint Francis, SD
- Average pressure in February: 30.14"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 February
Saint Francis, SD
- Average wind speed in February: 11.7mph
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 February
Saint Francis, SD
- Average humidity in February: 73%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is September (56%).
Average rainfall in February
Saint Francis, SD
- Average rainfall in February: 0.63"
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 February
Saint Francis, SD
- Average rainfall days in February: 3.1 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 February
Saint Francis, SD
- Average snowfall in February: 2.68"
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 February
Saint Francis, SD
- Average snowfall days in February: 9.6 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 February /
Average sunshine in February
Saint Francis, SD
- Average daylight in February: 10h and 4min
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 February: 6h and 4min
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 February
Saint Francis, SD
- Average sunshine days in February: 15.5 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 February
Saint Francis, SD
- Average UV index in February: 2
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 February
Saint Francis, SD
- Average cloud cover in February: 44
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 February
Saint Francis, SD
- Average visibility in February: 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).
Saint Francis, South Dakota, USA
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