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 advent of February brings an average high-temperature of a still frosty 49.3°F (9.6°C), exhibiting minor difference from the previous month. An average minimum temperature of 33.8°F (1°C) marks the month of February.Humidity
In Rock Island, the average relative humidity in February is 79%.Rainfall
In February, in Rock Island, the rain falls for 12 days. Throughout February, 2.76" (70mm) of precipitation is accumulated. Throughout the year, in Rock Island, there are 177.3 rainfall days, and 31.02" (788mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall in Rock Island is February, when snow falls for 3.1 days and typically aggregates up to 0.51" (13mm) of snow.Daylight
The average length of the day in February in Rock Island is 10h and 55min.On the first day of February, sunrise is at 6:42 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 5:37 pm CST.
Sunshine
The month with the least sunshine is February, with an average of 4.4h of sunshine.UV index
In Rock Island, the average daily maximum UV index in February is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 3 during February translates into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in February in Rock Island?
What is the average humidity in February in Rock Island?
How many days does it rain in February in Rock Island?
When does it snow the most in Rock Island?
How much does it snow in Rock Island in February?
What is the average length of the day in February in Rock Island?
When is the sunrise / sunset in February in Rock Island?
What is the month with the least sunshine in Rock Island?
How many hours of sunshine does Rock Island have in February?
What is the UV index intensity in February in Rock Island?
Average temperature in February
Rock Island, TN
- Average high temperature in February: 49.3°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in February: 33.8°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in February
Rock Island, TN
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in February
Rock Island, TN
- Average wind speed in February: 7.4mph
The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in February
Rock Island, TN
- Average humidity in February: 79%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in February
Rock Island, TN
- Average rainfall in February: 2.76"
The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days in February
Rock Island, TN
- Average rainfall days in February: 12 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in February
Rock Island, TN
- Average snowfall in February: 0.51"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Rock Island, TN
- Average snowfall days in February: 3.1 days
The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Rock Island, TN
- Average daylight in February: 10h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in February: 4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in February
Rock Island, TN
- Average sunshine days in February: 13.3 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in February
Rock Island, TN
- Average UV index in February: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in February
Rock Island, TN
- Average cloud cover in February: 54
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in February
Rock Island, TN
- Average visibility in February: 6mi
The months with the highest visibility are February, April, June, October and November (6mi).
The months with the lowest visibility are January, March, May, July, August, September and December (5mi).
Rock Island, Tennessee, USA
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