April weather forecastClifton Park, NY
April
Weather in April
April in Clifton Park, New York, is a fresh spring month, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 36.1°F (2.3°C).Temperature
With the onset of April, Clifton Park's weather sees a temperature rise, transitioning from a wintry 40.5°F (4.7°C) in March to a cool 54.3°F (12.4°C). During April, Clifton Park observes a consistent average nighttime temperature of 36.1°F (2.3°C).Humidity
The least humid month is April, with an average relative humidity of 73%.Rainfall
In Clifton Park, during April, the rain falls for 16.1 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 153.2 rainfall days, and 30.12" (765mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Clifton Park, during April, snow falls for 2.4 days and regularly aggregates up to 0.67" (17mm) of snow. In Clifton Park, during the entire year, snow falls for 49.1 days and aggregates up to 28.74" (730mm) of snow.Daylight
The average length of the day in April in Clifton Park, New York, is 13h and 25min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:21 pm. On the last day of April, sunrise is at 5:49 am and sunset at 7:55 pm EDT.
Sunshine
In April, the average sunshine is 8h.UV index
The average daily maximum UV index in April in Clifton Park is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during April leads to these advisories:
Take precautions - Protection against sun damage is advised. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Clifton Park, NY
- Average high temperature in April: 54.3°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in April: 36.1°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in April
Clifton Park, 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
Clifton Park, NY
- Average wind speed in April: 7.7mph
The windiest months (with the highest average wind speed) are January and April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in April
Clifton Park, NY
- Average humidity in April: 73%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in April
Clifton Park, NY
- Average rainfall in April: 2.8"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in April
Clifton Park, NY
- Average rainfall days in April: 16.1 days
The months with the highest number of rainy days are April and May (16.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in April
Clifton Park, NY
- Average snowfall in April: 0.67"
The month with the highest snowfall is January (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Clifton Park, NY
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Clifton Park, 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: 8h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Clifton Park, NY
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in April
Clifton Park, NY
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Clifton Park, NY
- Average cloud cover in April: 48
The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in April
Clifton Park, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, March, August and September (5mi).
