April weather forecast
Somis, CA

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Weather in April

April, like March, in Somis, California, is another enjoyable spring month, with an average temperature fluctuating between 64°F (17.8°C) and 52.3°F (11.3°C).

Temperature

As April takes its course, Somis's average high-temperature registers at a still refreshing 64°F (17.8°C), closely aligning with the preceding month. An average nighttime temperature of 52.3°F (11.3°C) is noted during the month of April.

Humidity

In Somis, the average relative humidity in April is 64%.

Rainfall

In April, the rain falls for 5.3 days. Throughout April, 0.51" (13mm) of precipitation is accumulated. In Somis, during the entire year, the rain falls for 47.4 days and collects up to 7.36" (187mm) of precipitation.

Daylight

In April, the average length of the day is 13h and 4min.
On the first day of the month, sunrise is at 6:41 am and sunset at 7:17 pm. On the last day of April, sunrise is at 6:06 am and sunset at 7:39 pm PDT.

Sunshine

In April, the average sunshine is 11.1h.

UV index

January through April, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 4 in April translates into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

In April, in Somis, the average high-temperature is 64°F (17.8°C), and the average low-temperature is 52.3°F (11.3°C).

What is the average humidity in April?

In Somis, California, the average relative humidity in April is 64%.

How many days does it rain in April?

In Somis, California, during April, the rain falls for 5.3 days and regularly aggregates up to 0.51" (13mm) of precipitation.

How many hours of daylight does Somis have in April?

In April, the average day length is 13h and 4min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 6:41 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 7:39 pm PDT.

How long on average sun shines in April?

In Somis, the average sunshine duration in April is 11.1h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 4.

What is the UV index reading in April in Somis?

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Somis, CA

Average temperature in April - Somis, CA
  • Average high temperature in April: 64°F

The warmest month (with the highest average high temperature) is August (75.9°F).
The months with the lowest average high temperature are February and December (59.9°F).

  • Average low temperature in April: 52.3°F

The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is February (48.9°F).

Average pressure in April
Somis, CA

Average pressure in April - Somis, CA
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).

Average wind speed in April
Somis, CA

Average wind speed in April - Somis, CA
  • Average wind speed in April: 6.8mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest months (with the lowest average wind speed) are August and September (4.7mph).

Average humidity in April
Somis, CA

Average humidity in April - Somis, CA
  • Average humidity in April: 64%

The month with the highest relative humidity is June (69%).
The month with the lowest relative humidity is November (55%).

Average rainfall in April
Somis, CA

Average rainfall in April - Somis, CA
  • Average rainfall in April: 0.51"

The wettest month (with the highest rainfall) is January (1.38").
The driest months (with the least rainfall) are June and August (0.12").

Average rainfall days in April
Somis, CA

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

The month with the highest number of rainy days is March (6.4 days).
The month with the least rainy days is August (1.7 days).

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

Average daylight in April / Average sunshine in April - Somis, CA
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in April: 11h and 1min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

Average sunshine days in April
Somis, CA

Average sunshine days in April - Somis, CA
  • Average sunshine days in April: 23.7 days

The month with the most sunshine days is October (26.1 days).
The month with the least sunshine days is February (22 days).

Average UV index in April
Somis, CA

Average UV index in April - Somis, CA
  • Average UV index in April: 4

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

Average cloud cover in April
Somis, CA

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

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

Average visibility in April
Somis, CA

Average visibility in April - Somis, CA
  • 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).

Somis, California, USA

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