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 sea temperature 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
February
Weather in February
Temperature
February registers an average high-temperature of a still cold 37.9°F (3.3°C), slightly varied from January's 36.1°F (2.3°C). Throughout February, Jamestown records an average temperature of 26.6°F (-3°C) at night.Humidity
The average relative humidity in February in Jamestown is 76%.Rainfall
In Jamestown, during February, the rain falls for 9.4 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Jamestown, during the entire year, the rain falls for 148.1 days and collects up to 29.65" (753mm) of precipitation.Snowfall
Months with snowfall in Jamestown, Rhode Island, are January through March, May, November and December. The month with the most snowfall in Jamestown is February, when snow falls for 6.2 days and typically aggregates up to 2.76" (70mm) of snow.Ocean temperature
The month with the coldest seawater is February, with an average ocean temperature of 38.1°F (3.4°C).Note: In connection with swimming, this state is severely cold, hazardous, and lethal. Without protective insulated waterproof garments, hypothermia sets in rapidly.
Daylight
In Jamestown, the average length of the day in February is 10h and 38min.On the first day of the month, sunrise is at 6:57 am and sunset at 5:00 pm. On the last day of February, sunrise is at 6:20 am and sunset at 5:35 pm EST.
Sunshine
February has the least sunshine of the year in Jamestown, with an average of 4.8h of sunshine.UV index
The months with the lowest UV index in Jamestown are January through March and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 2 during February morphs into the following directions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Jamestown in February?
What is the average humidity in February in Jamestown?
How many days does it rain in February in Jamestown?
What is the snowiest month in Jamestown?
How many days does it snow in February in Jamestown?
What month is the ocean coldest in Jamestown?
What is the water temperature in February in Jamestown?
How many hours of daylight does Jamestown have in February?
When is the sunrise / sunset in February in Jamestown?
What is the month with the least sunshine in Jamestown?
How long on average sun shines in February in Jamestown?
When is the lowest UV index in Jamestown?
What is the UV index intensity in February in Jamestown?
Average temperature in February
Jamestown, RI
- Average high temperature in February: 37.9°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in February: 26.6°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in February
Jamestown, RI
- Average pressure in February: 29.99"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Jamestown, RI
- Average wind speed in February: 11.9mph
The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).
Average humidity in February
Jamestown, RI
- Average humidity in February: 76%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is March (73%).
Average rainfall in February
Jamestown, RI
- Average rainfall in February: 2.36"
The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in February
Jamestown, RI
- Average rainfall days in February: 9.4 days
The month with the highest number of rainy days is April (15.6 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in February
Jamestown, RI
- Average snowfall in February: 2.76"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in February
Jamestown, RI
- Average snowfall days in February: 6.2 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in February
Jamestown, RI
- Average sea temperature in February: 38.1°F
The best month for swimming (with the highest average sea temperature) is August (69.6°F).
The coldest month (with the lowest average sea temperature) is February (38.1°F).
Average daylight in February /
Average sunshine in February
Jamestown, RI
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in February: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in February
Jamestown, RI
- Average sunshine days in February: 14 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in February
Jamestown, RI
- 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, March and December (UV index 2).
Average cloud cover in February
Jamestown, RI
- Average cloud cover in February: 47
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in February
Jamestown, RI
- 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).