February weather forecastHarpers Ferry, IA
February
Weather in February
February, the last month of the winter in Harpers Ferry, is another freezing cold month, with an average temperature fluctuating between 27°F (-2.8°C) and 13.5°F (-10.3°C).Temperature
As Harpers Ferry welcomes February, the average high-temperature is noted at a still subzero cold 27°F (-2.8°C), closely aligning with the preceding month. The average temperature during February nights is registered at a frigid cold 13.5°F (-10.3°C).Humidity
January and February, with an average relative humidity of 88%, are the most humid months in Harpers Ferry.Rainfall
In February, in Harpers Ferry, the rain falls for 3.6 days. Throughout February, 0.91" (23mm) of precipitation is accumulated. Throughout the year, in Harpers Ferry, there are 124.7 rainfall days, and 22.56" (573mm) of precipitation is accumulated.Snowfall
Months with snowfall in Harpers Ferry are January through May, October through December. The month with the most snowfall is February, when snow falls for 9.8 days and typically aggregates up to 3.94" (100mm) of snow.Daylight
The average length of the day in February is 10h and 33min.On the first day of February, sunrise is at 7:20 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 5:53 pm CST.
Sunshine
The average sunshine in February is 3.6h.UV index
In February, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 2 during February translates into the following directions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Harpers Ferry, IA
- Average high temperature in February: 27°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.2°F).
- Average low temperature in February: 13.5°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in February
Harpers Ferry, IA
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in February
Harpers Ferry, IA
- Average wind speed in February: 9.3mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in February
Harpers Ferry, IA
- Average humidity in February: 88%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (76%).
Average rainfall in February
Harpers Ferry, IA
- Average rainfall in February: 0.91"
The wettest month (with the highest rainfall) is June (3.9").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in February
Harpers Ferry, IA
- Average rainfall days in February: 3.6 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (3.6 days).
Average snowfall in February
Harpers Ferry, IA
- Average snowfall in February: 3.94"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Harpers Ferry, IA
- Average snowfall days in February: 9.8 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Harpers Ferry, IA
- Average daylight in February: 10h and 30min
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 February: 3h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in February
Harpers Ferry, IA
- Average sunshine days in February: 16.1 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in February
Harpers Ferry, IA
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in February
Harpers Ferry, IA
- Average cloud cover in February: 61
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in February
Harpers Ferry, IA
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
