April weather forecastTacna, AZ
April
Weather in April
April, the same as March, is another warm spring month in Tacna, Arizona, with an average temperature varying between 62.2°F (16.8°C) and 84°F (28.9°C).Temperature
The arrival of April introduces a minor uplift in high-temperatures, adjusting from 77.5°F (25.3°C) in March to a still warm 84°F (28.9°C). April nights in Tacna, Arizona, are characterized by a notable drop from daytime highs, with an average low-temperature of 62.2°F (16.8°C).Humidity
The average relative humidity in April is 24%.Rainfall
In Tacna, during April, the rain falls for 2.4 days and regularly aggregates up to 0.12" (3mm) of precipitation. In Tacna, during the entire year, the rain falls for 38.1 days and collects up to 3.9" (99mm) of precipitation.Daylight
The average length of the day in April in Tacna is 13h and 1min.On the first day of the month, sunrise is at 6:22 am and sunset at 6:56 pm. On the last day of April, in Tacna, Arizona, sunrise is at 5:48 am and sunset at 7:17 pm MST.
Sunshine
The average sunshine in April in Tacna is 10.3h.UV index
In Tacna, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: During April, 6 as the daily maximum UV index converts into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Tacna, AZ
- Average high temperature in April: 84°F
The warmest month (with the highest average high temperature) is July (103.8°F).
The month with the lowest average high temperature is December (64.9°F).
- Average low temperature in April: 62.2°F
The month with the highest average low temperature is August (85.6°F).
The coldest months (with the lowest average low temperature) are January and December (49.8°F).
Average pressure in April
Tacna, AZ
- Average pressure in April: 29.85"Hg
The month with the highest atmospheric pressure is January (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.73"Hg).
Average wind speed in April
Tacna, AZ
- Average wind speed in April: 8.1mph
The windiest month (with the highest average wind speed) is July (8.4mph).
The calmest months (with the lowest average wind speed) are November and December (6mph).
Average humidity in April
Tacna, AZ
- Average humidity in April: 24%
The month with the highest relative humidity is December (39%).
The month with the lowest relative humidity is June (21%).
Average rainfall in April
Tacna, AZ
- Average rainfall in April: 0.12"
The wettest month (with the highest rainfall) is July (0.71").
The driest month (with the least rainfall) is May (0.04").
Average rainfall days in April
Tacna, AZ
- Average rainfall days in April: 2.4 days
The month with the highest number of rainy days is July (7.6 days).
The month with the least rainy days is May (0.9 days).
Average daylight in April /
Average sunshine in April
Tacna, 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 18min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in April
Tacna, AZ
- Average sunshine days in April: 27.9 days
The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (19.8 days).
Average UV index in April
Tacna, AZ
- Average UV index in April: 6
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are November and December (UV index 4).
Average cloud cover in April
Tacna, AZ
- Average cloud cover in April: 10
The month with the most cloud cover is December (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in April
Tacna, 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).
