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
As Iroquois welcomes February, the average high-temperature is noted at a still freezing cold 26.1°F (-3.3°C), closely aligning with the preceding month. In Iroquois, February nights cool down to an average of 12°F (-11.1°C).Humidity
The average relative humidity in February in Iroquois is 82%.Rainfall
In Iroquois, during February, the rain falls for 1.8 days and regularly aggregates up to 0.59" (15mm) of precipitation. Throughout the year, in Iroquois, South Dakota, there are 101.8 rainfall days, and 18.19" (462mm) of precipitation is accumulated.Snowfall
Months with snowfall in Iroquois are January through April, October through December. The month with the most snowfall in Iroquois is February, when snow falls for 8.6 days and typically aggregates up to 3.54" (90mm) of snow.Daylight
The average length of the day in February in Iroquois, South Dakota, is 10h and 29min.On the first day of the month, sunrise is at 7:49 am and sunset at 5:40 pm. On the last day of February, sunrise is at 7:08 am and sunset at 6:18 pm CST.
Sunshine
The average sunshine in February is 5.3h.UV index
The average daily maximum UV index in February in Iroquois, South Dakota, is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 2 in February translates into this advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is February in Iroquois?
What is the average humidity in February in Iroquois?
How many days does it rain in February in Iroquois?
What is the snowiest month in Iroquois?
How much does it snow in Iroquois in February?
How many hours of daylight does Iroquois have in February?
What time are sunrise and sunset in February in Iroquois?
How many hours of sunshine does Iroquois have in February?
What is the UV index reading in February in Iroquois?
Average temperature in February
Iroquois, SD
- Average high temperature in February: 26.1°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (23.2°F).
- Average low temperature in February: 12°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).
Average pressure in February
Iroquois, 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
Iroquois, SD
- Average wind speed in February: 9.9mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (8.6mph).
Average humidity in February
Iroquois, SD
- Average humidity in February: 82%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is September (62%).
Average rainfall in February
Iroquois, SD
- Average rainfall in February: 0.59"
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
Iroquois, SD
- Average rainfall days in February: 1.8 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (1.8 days).
Average snowfall in February
Iroquois, SD
- Average snowfall in February: 3.54"
The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Iroquois, SD
- Average snowfall days in February: 8.6 days
The month with the highest number of snowfall days is December (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Iroquois, SD
- Average daylight in February: 10h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in February: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in February
Iroquois, SD
- Average sunshine days in February: 18.5 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in February
Iroquois, 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 and November (UV index 1).
Average cloud cover in February
Iroquois, SD
- Average cloud cover in February: 51
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 22).
Average visibility in February
Iroquois, 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).
Iroquois, South Dakota, USA
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