Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The beginning of April signals a rise in the average high-temperature, moving from a cool 50°F (10°C) in March to a refreshing 62.2°F (16.8°C). An average minimum temperature of 43.5°F (6.4°C) marks the month of April.Humidity
January, April and July, with an average relative humidity of 75%, are the least humid months.Rainfall
In Mount Airy, in April, it is raining for 15.7 days, with typically 2.87" (73mm) of accumulated precipitation. In Mount Airy, during the entire year, the rain falls for 160.9 days and collects up to 33.23" (844mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Mount Airy. In Mount Airy, in April, during 0.3 snowfall days, 0.35" (9mm) of snow is typically accumulated. Throughout the year, there are 24.7 snowfall days, and 14.88" (378mm) of snow is accumulated.Daylight
In Mount Airy, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:32 pm. On the last day of April, sunrise is at 6:09 am and sunset at 8:01 pm EDT.
Sunshine
In Mount Airy, the average sunshine in April is 8.6h.UV index
In Mount Airy, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In April, a daily UV index of 4 turns into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the least humid month?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
How many hours of daylight does Mount Airy have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Mount Airy have in April?
What is the UV index intensity in April?
Average temperature in April
Mount Airy, MD
- Average high temperature in April: 62.2°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in April: 43.5°F
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in April
Mount Airy, MD
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Mount Airy, MD
- Average wind speed in April: 8.2mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
Mount Airy, MD
- Average humidity in April: 75%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, April and July (75%).
Average rainfall in April
Mount Airy, MD
- Average rainfall in April: 2.87"
The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is February (2.13").
Average rainfall days in April
Mount Airy, MD
- Average rainfall days in April: 15.7 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in April
Mount Airy, MD
- Average snowfall in April: 0.35"
The month with the highest snowfall is March (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Mount Airy, MD
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mount Airy, MD
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days in April
Mount Airy, MD
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in April
Mount Airy, MD
- Average UV index in April: 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, February, November and December (UV index 2).
Average cloud cover in April
Mount Airy, MD
- Average cloud cover in April: 43
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in April
Mount Airy, MD
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Mount Airy, Maryland, USA
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