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 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
The arrival of April introduces a minor uplift in high-temperatures, adjusting from a warm 76.3°F (24.6°C) in March to a still moderately hot 83.1°F (28.4°C). Sentinel's nighttime average of 61.3°F (16.3°C) during April reflects a substantial decrease from the daytime temperature.Humidity
In April, the average relative humidity is 21%.Rainfall
The months with the least rainfall are April through June Rain falls for 2.2 days and accumulates 0.08" (2mm) of rain.Daylight
The average length of the day in April is 13h and 1min.On the first day of April, sunrise is at 6:19 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 7:14 pm MST.
Sunshine
In April, the average sunshine is 10.6h.UV index
The average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: During April, 6 as the daily maximum UV index converts into the following advice:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during April?
What is the average humidity in April?
What is the driest month?
How much does it rain in April?
How many hours of daylight does Sentinel have in April?
When are sunrise and sunset in April?
How many hours of sunshine does Sentinel have in April?
What is the UV index intensity in April?
Average temperature in April
Sentinel, AZ
- Average high temperature in April: 83.1°F
The warmest month (with the highest average high temperature) is July (102.4°F).
The month with the lowest average high temperature is December (63.1°F).
- Average low temperature in April: 61.3°F
The month with the highest average low temperature is August (85.3°F).
The coldest month (with the lowest average low temperature) is December (47.7°F).
Average pressure in April
Sentinel, AZ
- Average pressure in April: 29.86"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).
Average wind speed in April
Sentinel, AZ
- Average wind speed in April: 8.2mph
The windiest months (with the highest average wind speed) are May and June (8.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.3mph).
Average humidity in April
Sentinel, AZ
- Average humidity in April: 21%
The month with the highest relative humidity is December (42%).
The month with the lowest relative humidity is June (17%).
Average rainfall in April
Sentinel, AZ
- Average rainfall in April: 0.08"
The wettest month (with the highest rainfall) is July (1.5").
The driest months (with the least rainfall) are April, May and June (0.08").
Average rainfall days in April
Sentinel, AZ
- Average rainfall days in April: 2.2 days
The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is May (1.3 days).
Average daylight in April /
Average sunshine in April
Sentinel, AZ
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 10h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in April
Sentinel, AZ
- Average sunshine days in April: 27.7 days
The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in April
Sentinel, 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
Sentinel, AZ
- Average cloud cover in April: 10
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in April
Sentinel, 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).
Sentinel, Arizona, USA
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