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
Upon the onset of February, Princeton witnesses an average high-temperature of a still icy 39.9°F (4.4°C), showing a close resemblance to the prior month. In February, Princeton encounters an average low-temperature of 26.1°F (-3.3°C) during the night.Humidity
In February, the average relative humidity in Princeton is 78%.Rainfall
In Princeton, during February, the rain falls for 6.7 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Princeton, during the entire year, the rain falls for 119.3 days and collects up to 12.72" (323mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Princeton, during February, snow falls for 4.4 days and regularly aggregates up to 0.94" (24mm) of snow. In Princeton, during the entire year, snow falls for 16.4 days and aggregates up to 4.41" (112mm) of snow.Daylight
The average length of the day in February is 10h and 41min.On the first day of the month, sunrise is at 7:07 am and sunset at 5:16 pm. On the last day of February, sunrise is at 6:32 am and sunset at 5:49 pm EST.
Sunshine
The month with the least sunshine is February, with an average of 4.8h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Princeton. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In February, a regular UV index of 2 translates into these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
Is it cold in Princeton during February?
What is the average humidity in February in Princeton?
How much does it rain in Princeton in February?
How much does it snow in Princeton in February?
What is the average length of the day in February in Princeton?
When are sunrise and sunset in February in Princeton?
What is the month with the least sunshine in Princeton?
How long on average sun shines in February in Princeton?
What are the months with the lowest UV index in Princeton?
What is the UV index intensity in February in Princeton?
Average temperature in February
Princeton, NJ
- Average high temperature in February: 39.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in February: 26.1°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in February
Princeton, NJ
- Average pressure in February: 30.05"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Princeton, NJ
- Average wind speed in February: 8.5mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in February
Princeton, NJ
- Average humidity in February: 78%
The month with the highest relative humidity is October (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall in February
Princeton, NJ
- Average rainfall in February: 0.83"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is September (0.67").
Average rainfall days in February
Princeton, NJ
- Average rainfall days in February: 6.7 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in February
Princeton, NJ
- Average snowfall in February: 0.94"
The month with the highest snowfall is March (1.42").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in February
Princeton, NJ
- Average snowfall days in February: 4.4 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
Princeton, NJ
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in February: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in February
Princeton, NJ
- Average sunshine days in February: 18.2 days
The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in February
Princeton, NJ
- 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, November and December (UV index 2).
Average cloud cover in February
Princeton, NJ
- Average cloud cover in February: 47
The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in February
Princeton, NJ
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Princeton, New Jersey, USA
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