April weather forecastSaint Paul, AK
April
Weather in April
April in Saint Paul, Alaska, is a cold spring month, with temperature in the range of an average low of 28.6°F (-1.9°C) and an average high of 32.7°F (0.4°C).Temperature
The commencement of April introduces an average high-temperature of a wintry 32.7°F (0.4°C), closely mirroring the preceding month. Saint Paul registers a steady nighttime temperature averaging a freezing cold 28.6°F (-1.9°C) throughout April.Humidity
The average relative humidity in April is 85%.Rainfall
In Saint Paul, in April, during 9 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Saint Paul, during the entire year, the rain falls for 153.3 days and collects up to 23.03" (585mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 12 days. Throughout April, 1.5" (38mm) of snow is accumulated. Throughout the year, in Saint Paul, there are 75.7 snowfall days, and 16.61" (422mm) of snow is accumulated.Daylight
In April, the average length of the day is 14h and 22min.On the first day of April, sunrise is at 8:47 am and sunset at 10:02 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 11:04 pm AKDT.
Sunshine
The average sunshine in April is 4.8h.UV index
The months with the lowest UV index are March through May, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: During April, 1 as the daily maximum UV index converts into the following advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Saint Paul, AK
- Average high temperature in April: 32.7°F
The warmest month (with the highest average high temperature) is August (50.7°F).
The month with the lowest average high temperature is March (28.9°F).
- Average low temperature in April: 28.6°F
The month with the highest average low temperature is August (48.7°F).
The coldest month (with the lowest average low temperature) is March (24.3°F).
Average pressure in April
Saint Paul, AK
- Average pressure in April: 29.73"Hg
The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.52"Hg).
Average wind speed in April
Saint Paul, AK
- Average wind speed in April: 17.5mph
The windiest month (with the highest average wind speed) is November (21.8mph).
The calmest month (with the lowest average wind speed) is July (12.4mph).
Average humidity in April
Saint Paul, AK
- Average humidity in April: 85%
The month with the highest relative humidity is July (94%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in April
Saint Paul, AK
- Average rainfall in April: 1.14"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is June (1.02").
Average rainfall days in April
Saint Paul, AK
- Average rainfall days in April: 9 days
The month with the highest number of rainy days is October (20.7 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in April
Saint Paul, AK
- Average snowfall in April: 1.5"
The month with the highest snowfall is December (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Saint Paul, AK
- Average snowfall days in April: 12 days
The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Saint Paul, AK
- Average daylight in April: 14h and 24min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in April: 4h and 48min
The month with the most sunshine is June (Average sunshine: 5h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in April
Saint Paul, AK
- Average sunshine days in April: 9.5 days
The month with the most sunshine days is May (12.3 days).
The month with the least sunshine days is December (3.4 days).
Average UV index in April
Saint Paul, AK
- Average UV index in April: 1
The months with the highest UV index are July and August (UV index 3).
The months with the lowest UV index are March, April, May, November and December (UV index 1).
Average cloud cover in April
Saint Paul, AK
- Average cloud cover in April: 71
The month with the most cloud cover is July (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 68).
Average visibility in April
Saint Paul, AK
- 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, February, March, November and December (5mi).
