March weather forecastMerriam Woods, MO
March
Weather in March
March, the first month of the spring in Merriam Woods, is a moderate month, with an average temperature varying between 58.1°F (14.5°C) and 39.7°F (4.3°C).Temperature
March's onset brings a rise in the average high-temperature, moving from a chilly 47.7°F (8.7°C) in February to a mild 58.1°F (14.5°C). In March, Merriam Woods reports a consistent average low-temperature of 39.7°F (4.3°C) during the nights.Humidity
The months with the highest humidity are March and May, with an average relative humidity of 78%.Rainfall
In March, the rain falls for 14 days. Throughout March, 3.07" (78mm) of precipitation is accumulated. Throughout the year, there are 142.8 rainfall days, and 30.47" (774mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Merriam Woods, during March, snow falls for 0.7 days and regularly aggregates up to 0.39" (10mm) of snow. Throughout the year, there are 9.5 snowfall days, and 3.62" (92mm) of snow is accumulated.Daylight
The average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 6:42 am and sunset at 6:07 pm CST. On the last day of the month, sunrise is at 6:58 am and sunset at 7:34 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 March, the average sunshine is 6.5h.UV index
The average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 4 in March suggests the following recommendations:
Take precautions - Protection against sun damage is advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Merriam Woods, MO
- Average high temperature in March: 58.1°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in March: 39.7°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in March
Merriam Woods, MO
- Average pressure in March: 30.06"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Merriam Woods, MO
- Average wind speed in March: 7.8mph
The windiest months (with the highest average wind speed) are January, February, March and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in March
Merriam Woods, MO
- Average humidity in March: 78%
The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are January, July, August and October (73%).
Average rainfall in March
Merriam Woods, MO
- Average rainfall in March: 3.07"
The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days in March
Merriam Woods, MO
- Average rainfall days in March: 14 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in March
Merriam Woods, MO
- Average snowfall in March: 0.39"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Merriam Woods, MO
- Average snowfall days in March: 0.7 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Merriam Woods, MO
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in March: 6h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).
Average sunshine days in March
Merriam Woods, MO
- Average sunshine days in March: 15.5 days
The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is July (12.2 days).
Average UV index in March
Merriam Woods, MO
- Average UV index in March: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in March
Merriam Woods, MO
- Average cloud cover in March: 47
The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 28).
Average visibility in March
Merriam Woods, MO
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
