April weather forecastClarence, NY
April
Weather in April
April is a cool spring month in Clarence, New York, with an average temperature varying between 36°F (2.2°C) and 53.1°F (11.7°C).Temperature
The beginning of April signals a rise in the average high-temperature, moving from an icy 40.6°F (4.8°C) in March to a fresh 53.1°F (11.7°C). During the month of April, Clarence's nighttime temperature lowers to an average of 36°F (2.2°C).Humidity
In April, the average relative humidity is 78%.Rainfall
In Clarence, during April, the rain falls for 15.7 days and regularly aggregates up to 2.76" (70mm) of precipitation. In Clarence, during the entire year, the rain falls for 161.5 days and collects up to 28.19" (716mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Clarence, in April, snow falls for 5.2 days, with typically accumulated 2.64" (67mm) of snow. Throughout the year, in Clarence, there are 84.1 snowfall days, and 38.07" (967mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 26min.On the first day of the month, sunrise is at 6:54 am and sunset at 7:41 pm. On the last day of April, sunrise is at 6:08 am and sunset at 8:14 pm EDT.
Sunshine
In Clarence, the average sunshine in April is 7h.UV index
In Clarence, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 3 in April leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. 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
Average temperature in April
Clarence, NY
- Average high temperature in April: 53.1°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in April: 36°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in April
Clarence, NY
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Clarence, NY
- Average wind speed in April: 8.8mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in April
Clarence, NY
- Average humidity in April: 78%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Clarence, NY
- Average rainfall in April: 2.76"
The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in April
Clarence, NY
- Average rainfall days in April: 15.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in April
Clarence, NY
- Average snowfall in April: 2.64"
The month with the highest snowfall is February (9.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Clarence, NY
- Average snowfall days in April: 5.2 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Clarence, NY
- Average daylight in April: 13h and 24min
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 April: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in April
Clarence, NY
- Average sunshine days in April: 10.7 days
The month with the most sunshine days is September (14.4 days).
The months with the least sunshine days are January and February (6.5 days).
Average UV index in April
Clarence, NY
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Clarence, NY
- Average cloud cover in April: 54
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Clarence, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
