March weather forecastPomeroy, IA
March
Weather in March
March, the first month of the spring in Pomeroy, is a frosty month, with an average temperature ranging between max 44.2°F (6.8°C) and min 30.6°F (-0.8°C).Temperature
Pomeroy experiences a noticeable temperature shift with the start of March, with average high-temperatures moving from a freezing cold 28.8°F (-1.8°C) in February to a chilly 44.2°F (6.8°C). An average low-temperature of 30.6°F (-0.8°C) is recorded during the nights in March.Humidity
In March, the average relative humidity in Pomeroy is 76%.Rainfall
In Pomeroy, in March, it is raining for 6.7 days, with typically 0.35" (9mm) of accumulated precipitation. Throughout the year, there are 84.6 rainfall days, and 7.91" (201mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Pomeroy, in March, during 4 snowfall days, 0.47" (12mm) of snow is typically accumulated. Throughout the year, there are 29.4 snowfall days, and 3.62" (92mm) of snow is accumulated.Daylight
In Pomeroy, the average length of the day in March is 11h and 58min.On the first day of March, sunrise is at 6:52 am and sunset at 6:08 pm CST. On the last day of the month, sunrise is at 7:01 am and sunset at 7:44 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 Pomeroy, Iowa, the average sunshine in March is 5.8h.UV index
In March, the average daily maximum UV index in Pomeroy, Iowa, is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 in March translates into these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Pomeroy, IA
- Average high temperature in March: 44.2°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in March: 30.6°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in March
Pomeroy, IA
- Average pressure in March: 30.07"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in March
Pomeroy, IA
- Average wind speed in March: 10.6mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in March
Pomeroy, IA
- Average humidity in March: 76%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in March
Pomeroy, IA
- Average rainfall in March: 0.35"
The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in March
Pomeroy, IA
- Average rainfall days in March: 6.7 days
The month with the highest number of rainy days is June (12 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in March
Pomeroy, IA
- Average snowfall in March: 0.47"
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Pomeroy, IA
- Average snowfall days in March: 4 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Pomeroy, IA
- 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 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in March
Pomeroy, IA
- Average sunshine days in March: 21.6 days
The month with the most sunshine days is December (24.3 days).
The month with the least sunshine days is June (15.5 days).
Average UV index in March
Pomeroy, IA
- Average UV index in March: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in March
Pomeroy, IA
- Average cloud cover in March: 52
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility in March
Pomeroy, IA
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
