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 freezing cold 28.2°F (-2.1°C) in February to a wintry 40.6°F (4.8°C). Throughout the month of March, the nighttime temperature in Merton dips to an average of 27.9°F (-2.3°C).Humidity
In Merton, the average relative humidity in March is 79%.Rainfall
In Merton, in March, it is raining for 10.7 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, in Merton, there are 149.2 rainfall days, and 28.54" (725mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In March, it is snowing for 7.7 days. Throughout March, 2.24" (57mm) of snow is accumulated. Throughout the year, there are 58.7 snowfall days, and 20.47" (520mm) of snow is accumulated.Daylight
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 5:42 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 Merton is 5.9h.UV index
The average daily maximum UV index in March in Merton is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in March leads to these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
Is it cold in Merton during March?
What is the average humidity in March in Merton?
How much does it rain in Merton in March?
How much does it snow in Merton in March?
What is the average length of the day in March in Merton?
When are sunrise and sunset in March in Merton?
When does Daylight Saving Time (DST) start in March in Merton?
How many hours of sunshine does Merton have in March?
What is the UV index reading in March in Merton?
Average temperature in March
Merton, WI
- Average high temperature in March: 40.6°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in March: 27.9°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in March
Merton, WI
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in March
Merton, WI
- Average wind speed in March: 9.8mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).
Average humidity in March
Merton, WI
- Average humidity in March: 79%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in March
Merton, WI
- Average rainfall in March: 1.81"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is February (1.46").
Average rainfall days in March
Merton, WI
- Average rainfall days in March: 10.7 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in March
Merton, WI
- Average snowfall in March: 2.24"
The month with the highest snowfall is January (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Merton, WI
- Average snowfall days in March: 7.7 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Merton, WI
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in March: 5h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in March
Merton, WI
- Average sunshine days in March: 14.5 days
The month with the most sunshine days is November (15.9 days).
The months with the least sunshine days are June and July (10.3 days).
Average UV index in March
Merton, WI
- Average UV index in March: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in March
Merton, WI
- Average cloud cover in March: 52
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in March
Merton, WI
- 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).
Merton, Wisconsin, USA
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