Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
March brings an increase in the average high-temperature, progressing from a subzero cold 31.3°F (-0.4°C) in February to a chilly 44.2°F (6.8°C). Sleepy Hollow usually reports an average low-temperature of 30.4°F (-0.9°C) during the month of March.Humidity
In Sleepy Hollow, Illinois, the average relative humidity in March is 77%.Rainfall
In Sleepy Hollow, during March, the rain falls for 11.3 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, in Sleepy Hollow, there are 149.2 rainfall days, and 24.02" (610mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In March, it is snowing for 6.8 days. Throughout March, 1.22" (31mm) of snow is accumulated. In Sleepy Hollow, Illinois, during the entire year, snow falls for 47.4 days and aggregates up to 13.07" (332mm) of snow.Daylight
In March, the average length of the day is 11h and 58min.On the first day of March, sunrise is at 6:26 am and sunset at 5:43 pm CST. On the last day of the month, sunrise is at 6:36 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
In Sleepy Hollow, Illinois, the average sunshine in March is 5.9h.UV index
In March, the average daily maximum UV index in Sleepy Hollow is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in March leads to these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold does it get in Sleepy Hollow in March?
What is the average humidity in March in Sleepy Hollow?
How many days does it rain in March in Sleepy Hollow?
How many days does it snow in March in Sleepy Hollow?
What is the average length of the day in March in Sleepy Hollow?
What time are sunrise and sunset in March in Sleepy Hollow?
When does Daylight Saving Time (DST) start in March in Sleepy Hollow?
How many hours of sunshine does Sleepy Hollow have in March?
What is the UV index reading in March in Sleepy Hollow?
Average temperature in March
Sleepy Hollow, IL
- Average high temperature in March: 44.2°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.3°F).
- Average low temperature in March: 30.4°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in March
Sleepy Hollow, 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
Sleepy Hollow, IL
- Average wind speed in March: 9.5mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in March
Sleepy Hollow, IL
- Average humidity in March: 77%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in March
Sleepy Hollow, IL
- Average rainfall in March: 1.38"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is December (1.1").
Average rainfall days in March
Sleepy Hollow, IL
- Average rainfall days in March: 11.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in March
Sleepy Hollow, IL
- Average snowfall in March: 1.22"
The month with the highest snowfall is January (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Sleepy Hollow, IL
- Average snowfall days in March: 6.8 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Sleepy Hollow, 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 12min).
- Average sunshine in March: 5h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in March
Sleepy Hollow, IL
- Average sunshine days in March: 14.1 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in March
Sleepy Hollow, IL
- Average UV index in March: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in March
Sleepy Hollow, IL
- Average cloud cover in March: 52
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 33).
Average visibility in March
Sleepy Hollow, IL
- Average visibility in March: 6mi
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).
Sleepy Hollow, Illinois, USA
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