March weather forecastMcCullom Lake, IL
March
Weather in March
The first month of the spring, March, is a frosty month in McCullom Lake, Illinois, with an average temperature ranging between max 42.8°F (6°C) and min 28.9°F (-1.7°C).Temperature
McCullom Lake experiences a temperature shift with the start of March, with average high-temperatures moving from a freezing cold 30.2°F (-1°C) in February to a frosty 42.8°F (6°C). McCullom Lake's average low-temperature for the month of March records at a freezing cold 28.9°F (-1.7°C).Humidity
The average relative humidity in March is 78%.Rainfall
In McCullom Lake, in March, it is raining for 11.1 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, in McCullom Lake, Illinois, there are 152.4 rainfall days, and 28.07" (713mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In McCullom Lake, in March, during 6.8 snowfall days, 1.89" (48mm) of snow is typically accumulated. Throughout the year, in McCullom Lake, there are 49 snowfall days, and 16.5" (419mm) of snow is accumulated.Daylight
In McCullom Lake, Illinois, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:27 am and sunset at 5:43 pm CST. On the last day of March, sunrise is at 6:35 am and sunset at 7:18 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
The average sunshine in March in McCullom Lake is 6.1h.UV index
In McCullom Lake, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during March leads to these instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Enhance your sun protection with tightly woven, yet airy clothing. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
McCullom Lake, IL
- Average high temperature in March: 42.8°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (26.6°F).
- Average low temperature in March: 28.9°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in March
McCullom Lake, IL
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in March
McCullom Lake, IL
- Average wind speed in March: 9.6mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in March
McCullom Lake, IL
- Average humidity in March: 78%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).
Average rainfall in March
McCullom Lake, IL
- Average rainfall in March: 1.77"
The wettest month (with the highest rainfall) is June (3.58").
The driest month (with the least rainfall) is December (1.34").
Average rainfall days in March
McCullom Lake, IL
- Average rainfall days in March: 11.1 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in March
McCullom Lake, IL
- Average snowfall in March: 1.89"
The month with the highest snowfall is January (5.16").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
McCullom Lake, IL
- Average snowfall days in March: 6.8 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
McCullom Lake, IL
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in March: 6h and 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in March
McCullom Lake, IL
- Average sunshine days in March: 14.4 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in March
McCullom Lake, IL
- Average UV index in March: 2
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in March
McCullom Lake, IL
- Average cloud cover in March: 50
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in March
McCullom Lake, IL
- Average visibility in March: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).





