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
As Merrillville welcomes February, the average high-temperature stabilizes at an icy 33.4°F (0.8°C), showing little deviation from January's 30°F (-1.1°C). In February, the average low-temperature records at a freezing cold 21.4°F (-5.9°C) during the nights.Humidity
February is the most humid month, with an average relative humidity of 83%.Rainfall
In February, in Merrillville, Indiana, the rain falls for 5.3 days. Throughout February, 1.18" (30mm) of precipitation is accumulated. Throughout the year, there are 146.6 rainfall days, and 23.31" (592mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. The month with the most snowfall is February, when snow falls for 11.3 days and typically aggregates up to 3.5" (89mm) of snow.Daylight
The average length of the day in February is 10h and 38min.On the first day of the month, sunrise is at 7:01 am and sunset at 5:04 pm. On the last day of February, sunrise is at 6:24 am and sunset at 5:39 pm CST.
Sunshine
In February, the average sunshine is 3.7h.UV index
In February, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 2 during February leads to these advisories:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Experience reduced UV exposure by about half when donning a wide-brim hat. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February?
What is the most humid month in Merrillville?
What is the average humidity in February?
How many days does it rain in February?
What is the snowiest month?
How much does it snow in February?
How many hours of daylight does Merrillville have in February?
When are sunrise and sunset in February?
How long on average sun shines in February?
What is the UV index reading in February?
Average temperature in February
Merrillville, IN
- Average high temperature in February: 33.4°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in February: 21.4°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in February
Merrillville, IN
- Average pressure in February: 30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Merrillville, IN
- Average wind speed in February: 9.9mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in February
Merrillville, IN
- Average humidity in February: 83%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall in February
Merrillville, IN
- Average rainfall in February: 1.18"
The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is November (1.06").
Average rainfall days in February
Merrillville, IN
- Average rainfall days in February: 5.3 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in February
Merrillville, IN
- Average snowfall in February: 3.5"
The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Merrillville, IN
- Average snowfall days in February: 11.3 days
The month with the highest number of snowfall days is January (12.4 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
Merrillville, IN
- 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: 3h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in February
Merrillville, IN
- Average sunshine days in February: 12.7 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in February
Merrillville, IN
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in February
Merrillville, IN
- Average cloud cover in February: 61
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in February
Merrillville, IN
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Merrillville, Indiana, USA
Weather forecast for your location
2. Allow the app to use your location