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
Valhalla, New York, in April sees a temperature change, with average high-temperatures moving from a frosty 45.1°F (7.3°C) in March to a moderate 56.8°F (13.8°C). Valhalla throughout April, records an average low-temperature of 42.8°F (6°C).Humidity
The months with the lowest humidity in Valhalla are April and August, with an average relative humidity of 71%.Rainfall
In April, in Valhalla, the rain falls for 15.3 days. Throughout April, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 160.4 rainfall days, and 35.31" (897mm) of precipitation is accumulated.Snowfall
Months with snowfall in Valhalla, New York, are January through April, November and December. April is the last month it regularly snows in Valhalla. During 0.7 snowfall days, in April, Valhalla aggregates 0.2" (5mm) of snow. In Valhalla, New York, during the entire year, snow falls for 27.1 days and aggregates up to 13.07" (332mm) of snow.Daylight
In Valhalla, the average length of the day in April is 13h and 20min.On the first day of April in Valhalla, sunrise is at 6:36 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 7:51 pm EDT.
Sunshine
In April, the average sunshine is 8.3h.UV index
In Valhalla, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 4 during April translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the temperature in April in Valhalla?
What is the least humid month in Valhalla?
What is the average humidity in April in Valhalla?
How much does it rain in Valhalla in April?
What is the last month it snows in Valhalla?
How many hours of daylight does Valhalla have in April?
When is the sunrise / sunset in April in Valhalla?
How long on average sun shines in April in Valhalla?
What is the UV index reading in April in Valhalla?
Average temperature in April
Valhalla, NY
- Average high temperature in April: 56.8°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in April: 42.8°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in April
Valhalla, NY
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Valhalla, NY
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is July (6mph).
Average humidity in April
Valhalla, NY
- Average humidity in April: 71%
The months with the highest relative humidity are February and December (76%).
The months with the lowest relative humidity are April and August (71%).
Average rainfall in April
Valhalla, NY
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is September (2.2").
Average rainfall days in April
Valhalla, NY
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in April
Valhalla, NY
- Average snowfall in April: 0.2"
The month with the highest snowfall is March (3.78").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Valhalla, NY
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Valhalla, NY
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Valhalla, NY
- Average sunshine days in April: 12.7 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in April
Valhalla, NY
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Valhalla, NY
- Average cloud cover in April: 45
The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Valhalla, NY
- 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).
Valhalla, New York, USA
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