April weather forecast
Maricopa, AZ

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Weather in April

April exhibits a heightened peak in temperature, indicating a steady march towards the hot summer days of Maricopa, Arizona. The hours of daylight extend, allowing more sunlit hours. Favourable wind conditions persist and an extended visibility of 6mi (9.7km) complements the bright and clear April sky. The elevated temperature ranging from 60.4°F (15.8°C) to 82.8°F (28.2°C) confirms the incoming heat of summer. A declining trend in rainfall during this month leaves the residents bracing for drier days ahead in May.

Temperature

The shift into April brings a slight increase in the average high-temperature, moving from 75.7°F (24.3°C) in March to a still warm 82.8°F (28.2°C). A sharp reduction from the daytime highs is witnessed during April, with nighttime temperatures averaging a low of 60.4°F (15.8°C).

Humidity

In Maricopa, the average relative humidity in April is 21%.

Rainfall

In April, the rain falls for 2.6 days. Throughout April, 0.2" (5mm) of precipitation is accumulated. Throughout the year, there are 57.4 rainfall days, and 7.48" (190mm) of precipitation is accumulated.

Daylight

The average length of the day in April is 13h and 1min.
On the first day of the month, sunrise is at 6:14 am and sunset at 6:48 pm. On the last day of April, sunrise is at 5:40 am and sunset at 7:10 pm MST.

Sunshine

The average sunshine in April in Maricopa is 10.8h.

UV index

In April, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in April translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

How hot does it get in April?

April temperatures vary between a high-temperature of 82.8°F (28.2°C) and a low-temperature of 60.4°F (15.8°C).

What is the average humidity in April?

In Maricopa, the average relative humidity in April is 21%.

How much does it rain in April?

In Maricopa, during April, the rain falls for 2.6 days and regularly aggregates up to 0.2" (5mm) of precipitation.

How many hours of daylight does Maricopa have in April?

In April, the average day length is 13h and 1min.

When are sunrise and sunset in April?

On the first day of April in Maricopa, sunrise is at 6:14 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:10 pm MST.

How long on average sun shines in April?

The average sunshine duration in April is 10.8h.

What is the UV index reading in April?

In Maricopa, the average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Maricopa, AZ

Average temperature in April - Maricopa, AZ
  • Average high temperature in April: 82.8°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 (62.8°F).

  • Average low temperature in April: 60.4°F

The month with the highest average low temperature is August (83.8°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).

Average pressure in April
Maricopa, AZ

Average pressure in April - Maricopa, 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 (29.81"Hg).

Average wind speed in April
Maricopa, AZ

Average wind speed in April - Maricopa, AZ
  • Average wind speed in April: 6.5mph

The windiest months (with the highest average wind speed) are April and May (6.5mph).
The calmest month (with the lowest average wind speed) is December (4.3mph).

Average humidity in April
Maricopa, AZ

Average humidity in April - Maricopa, AZ
  • Average humidity in April: 21%

The months with the highest relative humidity are January and December (44%).
The month with the lowest relative humidity is June (17%).

Average rainfall in April
Maricopa, AZ

Average rainfall in April - Maricopa, AZ
  • Average rainfall in April: 0.2"

The wettest month (with the highest rainfall) is July (1.02").
The driest months (with the least rainfall) are May and June (0.08").

Average rainfall days in April
Maricopa, AZ

Average rainfall days in April - Maricopa, AZ
  • Average rainfall days in April: 2.6 days

The month with the highest number of rainy days is July (10.5 days).
The month with the least rainy days is June (1.2 days).

Average daylight in April /
Average sunshine in April
Maricopa, AZ

Average daylight in April / Average sunshine in April - Maricopa, 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 5min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in April
Maricopa, AZ

Average sunshine days in April - Maricopa, AZ
  • Average sunshine days in April: 27.8 days

The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is July (16.4 days).

Average UV index in April
Maricopa, AZ

Average UV index in April - Maricopa, AZ
  • Average UV index in April: 6

The months with the highest UV index are May, June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in April
Maricopa, AZ

Average cloud cover in April - Maricopa, AZ
  • Average cloud cover in April: 11

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in April
Maricopa, AZ

Average visibility in April - Maricopa, 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).

Maricopa, Arizona, USA

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