April weather forecastPrescott, AZ
April
Weather in April
April in Prescott sees a marked increase in temperatures - between 42.3°F (5.7°C) to 66.6°F (19.2°C). It is indeed a time for the blossoming of spring ushering in warmer days. The precipitation level takes a dip, making it a drier month compared to March. Moreover, with a rising UV index, longer sunshine hours garnish the spring magnificence. Finally, the upscaling wind speeds add a comfortable bluster to the otherwise calm atmosphere.Temperature
As April sets, the average high-temperature shows a slight increase, moving up from a mild 59.7°F (15.4°C) in March to an enjoyable 66.6°F (19.2°C). Prescott undergoes a major shift from daytime highs, averaging a wintry 42.3°F (5.7°C) during the night in April.Humidity
In April, the average relative humidity is 33%.Rainfall
In Prescott, in April, during 3.7 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. Throughout the year, there are 76.9 rainfall days, and 16.46" (418mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Prescott aggregates 0.28" (7mm) of snow. In Prescott, Arizona, during the entire year, snow falls for 10.8 days and aggregates up to 13.15" (334mm) of snow.Daylight
In April, the average length of the day is 13h and 5min.On the first day of the month, sunrise is at 6:15 am and sunset at 6:51 pm. On the last day of April, in Prescott, sunrise is at 5:39 am and sunset at 7:14 pm MST.
Sunshine
The average sunshine in April is 10.6h.UV index
In April, the average daily maximum UV index in Prescott is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 4 during April translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Prescott, AZ
- Average high temperature in April: 66.6°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (49.1°F).
- Average low temperature in April: 42.3°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (30.7°F).
Average pressure in April
Prescott, AZ
- Average pressure in April: 29.89"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in April
Prescott, AZ
- Average wind speed in April: 8.3mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in April
Prescott, AZ
- Average humidity in April: 33%
The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is June (23%).
Average rainfall in April
Prescott, AZ
- Average rainfall in April: 0.35"
The wettest month (with the highest rainfall) is July (4.33").
The driest month (with the least rainfall) is June (0.24").
Average rainfall days in April
Prescott, AZ
- Average rainfall days in April: 3.7 days
The months with the highest number of rainy days are July and August (15.5 days).
The month with the least rainy days is June (2.3 days).
Average snowfall in April
Prescott, AZ
- Average snowfall in April: 0.28"
The month with the highest snowfall is December (4.13").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Prescott, AZ
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is December (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Prescott, AZ
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 10h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in April
Prescott, AZ
- Average sunshine days in April: 25.8 days
The month with the most sunshine days is May (26.8 days).
The month with the least sunshine days is August (12.8 days).
Average UV index in April
Prescott, AZ
- Average UV index in April: 4
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Prescott, AZ
- Average cloud cover in April: 15
The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in April
Prescott, AZ
- 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).
