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
As March sets, the average high-temperature shows a slight increase, moving up from a refreshing 63.7°F (17.6°C) in February to an agreeable 71.2°F (21.8°C). McHenry's average low-temperature in March is measured at a cool 52.2°F (11.2°C).Humidity
In McHenry, the average relative humidity in March is 76%.Rainfall
In McHenry, in March, during 12.5 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In McHenry, during the entire year, the rain falls for 172.1 days and collects up to 31.46" (799mm) of precipitation.Snowfall
In McHenry, snow does not fall in February through November.Daylight
The average length of the day in March is 12h and 1min.On the first day of the month, sunrise is at 6:21 am and sunset at 5:55 pm CST. On the last day of March, in McHenry, sunrise is at 6:45 am and sunset at 7:15 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 McHenry, the average sunshine in March is 7.4h.UV index
In McHenry, the average daily maximum UV index in March is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 5 during March translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures in McHenry?
What is the average humidity in March in McHenry?
How many days does it rain in March in McHenry?
When it does not snow in McHenry?
How many hours of daylight does McHenry have in March?
What time are sunrise and sunset in March in McHenry?
When does Daylight Saving Time (DST) start in March in McHenry?
How long on average sun shines in March in McHenry?
How high is the UV index in March in McHenry?
Average temperature in March
McHenry, MS
- Average high temperature in March: 71.2°F
The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (58.1°F).
- Average low temperature in March: 52.2°F
The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in March
McHenry, MS
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in March
McHenry, MS
- Average wind speed in March: 6.3mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in March
McHenry, MS
- Average humidity in March: 76%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in March
McHenry, MS
- Average rainfall in March: 2.17"
The wettest month (with the highest rainfall) is August (4.57").
The driest month (with the least rainfall) is November (1.61").
Average rainfall days in March
McHenry, MS
- Average rainfall days in March: 12.5 days
The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is November (8 days).
Average snowfall in March
McHenry, MS
- Average snowfall in March: 0"
The month with the highest snowfall is January (0.31").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in March
McHenry, MS
- Average snowfall days in March: 0.1 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
McHenry, MS
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in March: 7h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in March
McHenry, MS
- Average sunshine days in March: 16.5 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (5.3 days).
Average UV index in March
McHenry, MS
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in March
McHenry, MS
- Average cloud cover in March: 43
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in March
McHenry, MS
- Average visibility in March: 5mi
The months with the highest visibility are June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, September and December (5mi).
McHenry, Mississippi, USA
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