April weather forecast and climate
Lowell, AZ

Weather in April

April is a warm spring month in Lowell, Arizona, with average temperature ranging between min 49.6°F (9.8°C) and max 74.3°F (23.5°C).

Temperature

In Lowell, the average high-temperature in April marginally rises, from an agreeable 68.2°F (20.1°C) in March, to a moderately hot 74.3°F (23.5°C). The average low-temperature, in Lowell, is 49.6°F (9.8°C).

Humidity

In April, the average relative humidity in Lowell is 24%.

Rainfall

Months with the least rainfall are April and May Rain falls for 3 days and accumulates 0.08" (2mm) of rain.

Snowfall

April through October are months without snowfall in Lowell.

Daylight

In Lowell, the average length of the day is 13h.

Sunshine

In Lowell, Arizona, the average sunshine in April is 11.2h.

UV index

In Lowell, Arizona, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in April interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in April in Lowell?

In April, in Lowell, Arizona, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in April in Lowell?

In April, the average relative humidity in Lowell is 24%.

How much does it rain in Lowell in April?

In April, in Lowell, Arizona, the rain falls for 3 days. Throughout April, 0.08" (2mm) of precipitation is accumulated.

What is the driest month in Lowell?

Months with the least rainfall are April and May Rain falls for 3 days and accumulates 0.08" (2mm) of rain.

Does it snow in Lowell in April?

In April, it doesn't snow. March is the latest month when it typically snows.

When it does not snow in Lowell?

In Lowell snow does not fall in April through October.

What is the average length of the day in April in Lowell?

In April, the average length of the day in Lowell is 13h.

How long on average sun shines in April in Lowell?

In April, the average sunshine in Lowell, Arizona, is 11.2h.

What is the UV index reading in April in Lowell?

The average daily maximum UV index in April in Lowell is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in April
Lowell, AZ

Average temperature in April - Lowell, AZ
  • Average high temperature in April: 74.3°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in April: 49.6°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

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Average pressure in April
Lowell, AZ

Average pressure in April - Lowell, AZ
  • Average pressure in April: 29.9"

The month with the highest atmospheric pressure is January (30.08").
The month with the lowest atmospheric pressure is June (29.85").

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Average wind speed in April
Lowell, AZ

Average wind speed in April - Lowell, AZ
  • Average wind speed in April: 9.6mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in April
Lowell, AZ

Average humidity in April - Lowell, AZ
  • Average humidity in April: 24%

The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is May (22%).

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Average rainfall in April
Lowell, AZ

Average rainfall in April - Lowell, AZ
  • Average rainfall in April: 0.08"

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are April and May (0.08").

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Average rainfall days in April
Lowell, AZ

Average rainfall days in April - Lowell, AZ
  • Average rainfall days in April: 3 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is May (2 days).

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Average snowfall in April
Lowell, AZ

Average snowfall in April - Lowell, AZ
  • Average snowfall in April: 0"

The month with the highest snowfall is December (1.3").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in April
Lowell, AZ

Average snowfall days in April - Lowell, AZ
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is December (1.2 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in April / Average sunshine in April - Lowell, AZ
  • Average daylight in April: 13h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in April: 11.2h

The month with the most sunshine is August (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 7h).

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Average sunshine days in April
Lowell, AZ

Average sunshine days in April - Lowell, AZ
  • Average sunshine days in April: 27.1 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in April
Lowell, AZ

Average UV index in April - Lowell, AZ
  • Average UV index in April: 5

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in April
Lowell, AZ

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

The month with the most cloud cover is July (Cloud cover 22).
The month with the least cloud cover is May (Cloud cover 7).

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Average visibility in April
Lowell, AZ

Average visibility in April - Lowell, AZ
  • Average visibility in April: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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