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
During February, the average high-temperature is a still cold 42.3°F (5.7°C), maintaining a close resemblance to that of the preceding month. Throughout the month of February, the average temperature dips to a subzero cold 27.9°F (-2.3°C) at night.Humidity
The average relative humidity in February is 77%.Rainfall
The month with the least rainfall is February, when the rain falls for 8.9 days and typically collects 1.5" (38mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. The month with the most snowfall is February, when snow falls for 6.3 days and typically aggregates up to 1.85" (47mm) of snow.Daylight
In Trenton, the average length of the day in February is 10h and 47min.On the first day of the month, sunrise is at 7:04 am and sunset at 5:20 pm. On the last day of February, sunrise is at 6:31 am and sunset at 5:51 pm CST.
Sunshine
January and February, with an average of 4.6h of sunshine, are months with the least sunshine in Trenton.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 minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 2 during February, leads to the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold during February?
What is the average humidity in February?
What is the driest month?
How much does it rain in February?
What is the snowiest month?
How many days does it snow in February?
What is the average length of the day in February in Trenton?
What time are sunrise and sunset in February?
What are the months with the least sunshine?
How many hours of sunshine does Trenton have in February?
What is the month with the lowest UV index?
What is the UV index reading in February?
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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