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
In Guilderland, the onset of April comes with an increased average high-temperature, moving from March's icy 40.8°F (4.9°C) to a cool 54.1°F (12.3°C). Guilderland's temperature in April lowers to a consistent average of 36.1°F (2.3°C) during the nights.Humidity
April is the least humid month, with an average relative humidity of 74%.Rainfall
In April, in Guilderland, the rain falls for 16.6 days. Throughout April, 2.95" (75mm) of precipitation is accumulated. In Guilderland, during the entire year, the rain falls for 160.4 days and collects up to 32.44" (824mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 2.4 days. Throughout April, 1.14" (29mm) of snow is accumulated. In Guilderland, during the entire year, snow falls for 51.2 days and aggregates up to 32.09" (815mm) of snow.Daylight
The average length of the day in April is 13h and 25min.On the first day of April in Guilderland, sunrise is at 6:36 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:55 pm EDT.
Sunshine
The average sunshine in April is 7.9h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 3 suggests this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the least humid month in Guilderland?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Guilderland, NY
- Average high temperature in April: 54.1°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in April: 36.1°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in April
Guilderland, 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
Guilderland, NY
- Average wind speed in April: 8mph
The windiest months (with the highest average wind speed) are January and February (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Guilderland, NY
- Average humidity in April: 74%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (74%).
Average rainfall in April
Guilderland, NY
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in April
Guilderland, NY
- Average rainfall days in April: 16.6 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in April
Guilderland, NY
- Average snowfall in April: 1.14"
The month with the highest snowfall is January (8.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Guilderland, NY
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Guilderland, NY
- Average daylight in April: 13h and 2min
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 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Guilderland, NY
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is September (16.7 days).
The months with the least sunshine days are February and April (11.3 days).
Average UV index in April
Guilderland, NY
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Guilderland, NY
- Average cloud cover in April: 49
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 33).
Average visibility in April
Guilderland, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, March, May, August and September (5mi).
Guilderland, New York, USA
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