April weather forecast and climate
El Monte, CA

Weather in April

April, the same as March, in El Monte, California, is another pleasant spring month, with average temperature fluctuating between 72.5°F (22.5°C) and 51.4°F (10.8°C).

Temperature

In El Monte, the average high-temperature in April is essentially the same as in March - a still agreeable 72.5°F (22.5°C). In El Monte, in April, the average low-temperature is 51.4°F (10.8°C).

Humidity

In April, the average relative humidity in El Monte is 55%.

Rainfall

In April, the rain falls for 4.8 days. Throughout April, 0.43" (11mm) of precipitation is accumulated. Throughout the year, there are 43.3 rainfall days, and 5.91" (150mm) of precipitation is accumulated.

Daylight

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

Sunshine

The average sunshine is 11.2h.

UV index

In El Monte, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 El Monte?

In El Monte, California, in April, the average high-temperature is 72.5°F (22.5°C), and the average low-temperature is 51.4°F (10.8°C).

What is the average humidity in April in El Monte?

In April, the average relative humidity in El Monte, California, is 55%.

How much does it rain in El Monte in April?

In April, in El Monte, California, the rain falls for 4.8 days. Throughout April, 0.43" (11mm) of precipitation is accumulated.

What is the average length of the day in April in El Monte?

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

How long on average sun shines in April in El Monte?

In El Monte, the average sunshine in April is 11.2h.

How high is the UV index in April in El Monte?

In El Monte, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in April
El Monte, CA

Average temperature in April - El Monte, CA
  • Average high temperature in April: 72.5°F

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is December (63.5°F).

  • Average low temperature in April: 51.4°F

The month with the highest average low temperature is August (64.9°F).
The coldest months (with the lowest average low temperature) are February and December (47.3°F).

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Average pressure in April
El Monte, CA

Average pressure in April - El Monte, CA
  • Average pressure in April: 29.96"

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
El Monte, CA

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

The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest months (with the lowest average wind speed) are September and October (4.5mph).

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Average humidity in April
El Monte, CA

Average humidity in April - El Monte, CA
  • Average humidity in April: 55%

The month with the highest relative humidity is June (58%).
The month with the lowest relative humidity is November (46%).

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Average rainfall in April
El Monte, CA

Average rainfall in April - El Monte, CA
  • Average rainfall in April: 0.43"

The wettest month (with the highest rainfall) is December (1.22").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in April
El Monte, CA

Average rainfall days in April - El Monte, CA
  • Average rainfall days in April: 4.8 days

The month with the highest number of rainy days is March (5.3 days).
The month with the least rainy days is June (1.2 days).

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Average daylight in April /
Average sunshine in April
El Monte, CA

Average daylight in April / Average sunshine in April - El Monte, 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: 11.2h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is February (Average sunshine: 6.8h).

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Average sunshine days in April
El Monte, CA

Average sunshine days in April - El Monte, CA
  • Average sunshine days in April: 24.8 days

The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is February (22.6 days).

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Average UV index in April
El Monte, CA

Average UV index in April - El Monte, CA
  • Average UV index in April: 5

The month with the highest UV index is August (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 4).

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Average cloud cover in April
El Monte, CA

Average cloud cover in April - El Monte, CA
  • Average cloud cover in April: 17

The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in April
El Monte, CA

Average visibility in April - El Monte, 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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