April weather forecast and climate
Glendale, CA

The central business district area of Glendale in California
The central business district area of Glendale in California

Weather in April

April is a pleasant spring month in Glendale, California, with average temperature varying between 50.7°F (10.4°C) and 70.9°F (21.6°C).

Temperature

In Glendale, the average high-temperature is relatively the same as in March - a pleasant 70.9°F (21.6°C). In April, in Glendale, the average low-temperature is 50.7°F (10.4°C).

Humidity

The average relative humidity in Glendale is 56%.

Rainfall

In April, the rain falls for 5.3 days. Throughout April, 0.55" (14mm) of precipitation is accumulated. Throughout the year, in Glendale, there are 50.4 rainfall days, and 8.35" (212mm) of precipitation is accumulated.

Snowfall

In Glendale snow does not fall in January through November.

Daylight

The average length of the day in April is 13.1h.

Sunshine

In April, the average sunshine is 11.3h.

UV index

In Glendale, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in April interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. 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 Glendale?

The average high-temperature, in April, is 70.9°F (21.6°C), while the average low-temperature is 50.7°F (10.4°C).

What is the average humidity in April in Glendale?

In Glendale, California, the average relative humidity in April is 56%.

How much does it rain in Glendale in April?

In Glendale, California, in April, it is raining for 5.3 days, with typically 0.55" (14mm) of accumulated precipitation.

When it does not snow in Glendale?

January through November are months without snowfall in Glendale.

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

In April, the average length of the day is 13.1h.

How many hours of sunshine does Glendale have in April?

In Glendale, the average sunshine in April is 11.3h.

What is the UV index reading in April in Glendale?

The average daily maximum UV index in April in Glendale is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.

Average temperature in April
Glendale, CA

Average temperature in April - Glendale, CA
  • Average high temperature in April: 70.9°F

The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is December (62.4°F).

  • Average low temperature in April: 50.7°F

The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is December (47.3°F).

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Average pressure in April
Glendale, CA

Average pressure in April - Glendale, CA
  • Average pressure in April: 29.97"

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed in April
Glendale, CA

Average wind speed in April - Glendale, CA
  • Average wind speed in April: 5.8mph

The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).

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Average humidity in April
Glendale, CA

Average humidity in April - Glendale, CA
  • Average humidity in April: 56%

The month with the highest relative humidity is June (60%).
The month with the lowest relative humidity is November (48%).

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Average rainfall in April
Glendale, CA

Average rainfall in April - Glendale, CA
  • Average rainfall in April: 0.55"

The wettest month (with the highest rainfall) is February (1.77").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in April
Glendale, CA

Average rainfall days in April - Glendale, CA
  • Average rainfall days in April: 5.3 days

The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.1 days).

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Average snowfall days in April
Glendale, CA

Average snowfall days in April - Glendale, CA
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is December (0.1 days).
Months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in April /
Average sunshine in April
Glendale, CA

Average daylight in April / Average sunshine in April - Glendale, CA
  • Average daylight in April: 13.1h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in April: 11.3h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
Months with the least sunshine are January, February and December (Average sunshine: 6.9).

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Average sunshine days in April
Glendale, CA

Average sunshine days in April - Glendale, CA
  • Average sunshine days in April: 24.1 days

The month with the most sunshine days is June (26.9 days).
The month with the least sunshine days is February (21 days).

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Average UV index in April
Glendale, CA

Average UV index in April - Glendale, CA
  • Average UV index in April: 5

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 4).

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Average cloud cover in April
Glendale, CA

Average cloud cover in April - Glendale, CA
  • Average cloud cover in April: 16

Months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in April
Glendale, CA

Average visibility in April - Glendale, CA
  • 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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