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 shift into April is characterized by a rise in the average high-temperature, transitioning from March's fresh 50.5°F (10.3°C) to a comfortable 63°F (17.2°C). In April, Cedar Grove Knolls's temperature tends to fall to an average low of 44.2°F (6.8°C) during the night.Humidity
April and July, with an average relative humidity of 74%, are the least humid months in Cedar Grove Knolls, Maryland.Rainfall
In April, in Cedar Grove Knolls, Maryland, the rain falls for 15.6 days. Throughout April, 2.64" (67mm) of precipitation is accumulated. In Cedar Grove Knolls, during the entire year, the rain falls for 158.7 days and collects up to 30.91" (785mm) of precipitation.Snowfall
Months with snowfall in Cedar Grove Knolls are January through May, October through December. In April, in Cedar Grove Knolls, it is snowing for 0.3 days. Throughout April, 0.39" (10mm) of snow is accumulated. Throughout the year, there are 21.3 snowfall days, and 13.31" (338mm) of snow is accumulated.Daylight
In Cedar Grove Knolls, the average length of the day in April is 13h and 16min.On the first day of April, sunrise is at 6:51 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:01 pm EDT.
Sunshine
In Cedar Grove Knolls, Maryland, the average sunshine in April is 8.7h.UV index
In April, the average daily maximum UV index in Cedar Grove Knolls, Maryland, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are April temperatures in Cedar Grove Knolls?
What is the least humid month in Cedar Grove Knolls?
What is the average humidity in April in Cedar Grove Knolls?
How many days does it rain in April in Cedar Grove Knolls?
How much does it snow in Cedar Grove Knolls in April?
What is the average length of the day in April in Cedar Grove Knolls?
What time are sunrise and sunset in April in Cedar Grove Knolls?
How many hours of sunshine does Cedar Grove Knolls have in April?
How high is the UV index in April in Cedar Grove Knolls?
Average temperature in April
Cedar Grove Knolls, MD
- Average high temperature in April: 63°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in April: 44.2°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in April
Cedar Grove Knolls, 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
Cedar Grove Knolls, MD
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in April
Cedar Grove Knolls, MD
- Average humidity in April: 74%
The months with the highest relative humidity are May and October (79%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall in April
Cedar Grove Knolls, MD
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days in April
Cedar Grove Knolls, MD
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in April
Cedar Grove Knolls, MD
- Average snowfall in April: 0.39"
The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Cedar Grove Knolls, MD
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Cedar Grove Knolls, 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 month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in April
Cedar Grove Knolls, MD
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in April
Cedar Grove Knolls, 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
Cedar Grove Knolls, MD
- Average cloud cover in April: 42
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in April
Cedar Grove Knolls, MD
- Average visibility in April: 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).
Cedar Grove Knolls, Maryland, USA
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