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 average high-temperature increases in April, moving from a fresh 51.1°F (10.6°C) in March to a comfortable 63.1°F (17.3°C). In April, the average low-temperature in Clarksville, Maryland, records at a chilly 45.9°F (7.7°C) during the nights.Humidity
April and July, with an average relative humidity of 72%, are the least humid months in Clarksville.Rainfall
In Clarksville, Maryland, in April, it is raining for 15.3 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, in Clarksville, there are 159.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.Snowfall
In Clarksville, snow does not fall in April through October.Daylight
In Clarksville, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 6:50 am and sunset at 7:31 pm. On the last day of April, sunrise is at 6:09 am and sunset at 8:00 pm EDT.
Sunshine
In Clarksville, the average sunshine in April is 8.7h.UV index
The average daily maximum UV index in April in Clarksville, Maryland, is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 4 during April leads to these instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the usual temperature for Clarksville in April?
What is the least humid month in Clarksville?
What is the average humidity in April in Clarksville?
How much does it rain in Clarksville in April?
When it does not snow in Clarksville?
Does it snow in Clarksville in April?
What is the average length of the day in April in Clarksville?
When are sunrise and sunset in April in Clarksville?
How long on average sun shines in April in Clarksville?
What is the UV index reading in April in Clarksville?
Average temperature in April
Clarksville, MD
- Average high temperature in April: 63.1°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).
- Average low temperature in April: 45.9°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in April
Clarksville, 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 (29.94"Hg).
Average wind speed in April
Clarksville, MD
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in April
Clarksville, MD
- Average humidity in April: 72%
The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).
Average rainfall in April
Clarksville, MD
- Average rainfall in April: 2.36"
The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in April
Clarksville, MD
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in April
Clarksville, MD
- Average snowfall in April: 0"
The month with the highest snowfall is March (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Clarksville, MD
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Clarksville, 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 30min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).
Average sunshine days in April
Clarksville, MD
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).
Average UV index in April
Clarksville, 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
Clarksville, MD
- Average cloud cover in April: 41
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in April
Clarksville, MD
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Clarksville, Maryland, USA
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