April weather forecastYarnell, AZ
April
Weather in April
April in Yarnell, Arizona, is a moderately hot spring month, with an average temperature fluctuating between 55.8°F (13.2°C) and 76.8°F (24.9°C).Temperature
April introduces a minor temperature shift, with average high-temperatures adjusting from March's pleasant 70.3°F (21.3°C) to a moderately hot 76.8°F (24.9°C). An average temperature of 55.8°F (13.2°C) marks the nights in April.Humidity
In Yarnell, the average relative humidity in April is 24%.Rainfall
In April, the rain falls for 3 days. Throughout April, 0.16" (4mm) of precipitation is accumulated. Throughout the year, there are 60.7 rainfall days, and 9.13" (232mm) of precipitation is accumulated.Snowfall
January through November are months without snowfall.Daylight
The average length of the day in April is 13h and 4min.On the first day of the month, sunrise is at 6:16 am and sunset at 6:52 pm. On the last day of April, sunrise is at 5:41 am and sunset at 7:14 pm MST.
Sunshine
In Yarnell, the average sunshine in April is 10.7h.UV index
In April, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In April, the UV index of 6 transforms into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Yarnell, AZ
- Average high temperature in April: 76.8°F
The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (58.8°F).
- Average low temperature in April: 55.8°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is December (43.3°F).
Average pressure in April
Yarnell, AZ
- Average pressure in April: 29.88"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).
Average wind speed in April
Yarnell, AZ
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is December (5.5mph).
Average humidity in April
Yarnell, AZ
- Average humidity in April: 24%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).
Average rainfall in April
Yarnell, AZ
- Average rainfall in April: 0.16"
The wettest month (with the highest rainfall) is August (1.26").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in April
Yarnell, AZ
- Average rainfall days in April: 3 days
The month with the highest number of rainy days is July (10.5 days).
The month with the least rainy days is June (1.6 days).
Average snowfall days in April
Yarnell, AZ
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Yarnell, 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 42min
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 48min).
Average sunshine days in April
Yarnell, AZ
- Average sunshine days in April: 27.5 days
The month with the most sunshine days is May (28.3 days).
The month with the least sunshine days is August (17.1 days).
Average UV index in April
Yarnell, AZ
- Average UV index in April: 6
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Yarnell, AZ
- Average cloud cover in April: 12
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in April
Yarnell, 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).
