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
February's arrival brings an average high-temperature of a still wintry 42.3°F (5.7°C), slightly deviating from January's 37.8°F (3.2°C). Trenton, during the nights of February, experiences an average temperature drop to a subzero cold 27.9°F (-2.3°C).Humidity
The average relative humidity in February in Trenton is 77%.Rainfall
February is the month with the least rainfall. Rain falls for 8.9 days and accumulates 1.5" (38mm) of precipitation.Snowfall
Months with snowfall in Trenton are January through April, October through December. February is the month with the most snowfall in Trenton. Snow falls for 6.3 days and accumulates 1.85" (47mm) of snow.Daylight
In February, the average length of the day in Trenton is 10h and 47min.On the first day of February, sunrise is at 7:04 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 5:51 pm CST.
Sunshine
The months with the least sunshine in Trenton, Illinois, are January and February, with an average of 4.6h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 2 during February, leads to the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Boost your sun resistance with garments that are densely woven yet spacious. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
Is it cold in Trenton during February?
What is the average humidity in February in Trenton?
What is the driest month in Trenton?
How much does it rain in Trenton in February?
When does it snow the most in Trenton?
How many days does it snow in February in Trenton?
How many hours of daylight does Trenton have in February?
When is the sunrise / sunset in February in Trenton?
What is the month with the least sunshine in Trenton?
How long on average sun shines in February in Trenton?
What is the month with the lowest UV index in Trenton?
What is the UV index reading in February in Trenton?
Average temperature in February
Trenton, IL
- Average high temperature in February: 42.3°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 (37.8°F).
- Average low temperature in February: 27.9°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in February
Trenton, IL
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Trenton, IL
- Average wind speed in February: 9.5mph
The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in February
Trenton, IL
- Average humidity in February: 77%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Trenton, IL
- Average rainfall in February: 1.5"
The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is February (1.5").
Average rainfall days in February
Trenton, IL
- Average rainfall days in February: 8.9 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (8 days).
Average snowfall in February
Trenton, IL
- Average snowfall in February: 1.85"
The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Trenton, IL
- Average snowfall days in February: 6.3 days
The month with the highest number of snowfall days is January (7.5 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
Trenton, IL
- Average daylight in February: 10h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in February: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in February
Trenton, IL
- Average sunshine days in February: 14.1 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (11 days).
Average UV index in February
Trenton, IL
- Average UV index in February: 2
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, February, November and December (UV index 2).
Average cloud cover in February
Trenton, IL
- Average cloud cover in February: 50
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in February
Trenton, IL
- 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).
Trenton, Illinois, USA
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