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
The arrival of February brings an average high-temperature of a still freezing cold 25.2°F (-3.8°C), closely following the temperature pattern of January. Seneca, during February nights, observes an average temperature of 11.8°F (-11.2°C).Humidity
In February, the average relative humidity is 84%.Rainfall
In Seneca, in February, during 1.9 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, in Seneca, South Dakota, there are 97.8 rainfall days, and 16.65" (423mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Seneca. February is the month with the most snowfall in Seneca. Snow falls for 12.3 days and accumulates 5.04" (128mm) of snow.Daylight
In Seneca, the average length of the day in February is 10h and 26min.On the first day of February in Seneca, sunrise is at 7:58 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 6:24 pm CST.
Sunshine
The average sunshine in February in Seneca, South Dakota, is 5h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 1 in February translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
How cold is February in Seneca?
What is the average humidity in February in Seneca?
How many days does it rain in February in Seneca?
When does it snow the most in Seneca?
How many days does it snow in February in Seneca?
How many hours of daylight does Seneca have in February?
What time are sunrise and sunset in February in Seneca?
How long on average sun shines in February in Seneca?
What is the month with the lowest UV index in Seneca?
What is the UV index reading in February in Seneca?
Average temperature in February
Seneca, SD
- Average high temperature in February: 25.2°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in February: 11.8°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 (9.1°F).
Average pressure in February
Seneca, SD
- Average pressure in February: 30.16"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in February
Seneca, SD
- Average wind speed in February: 10.1mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity in February
Seneca, SD
- Average humidity in February: 84%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall in February
Seneca, SD
- Average rainfall in February: 0.75"
The wettest month (with the highest rainfall) is June (2.8").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in February
Seneca, SD
- Average rainfall days in February: 1.9 days
The month with the highest number of rainy days is June (14.4 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in February
Seneca, SD
- Average snowfall in February: 5.04"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Seneca, SD
- Average snowfall days in February: 12.3 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Seneca, SD
- Average daylight in February: 10h and 2min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in February: 5h 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: 3h and 54min).
Average sunshine days in February
Seneca, SD
- Average sunshine days in February: 15.5 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in February
Seneca, SD
- Average UV index in February: 1
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 1).
Average cloud cover in February
Seneca, SD
- Average cloud cover in February: 56
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in February
Seneca, SD
- Average visibility in February: 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).
Seneca, South Dakota, USA
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