April weather forecast
Sobrante, CA

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Weather in April

April, like March, in Sobrante, California, is another refreshing spring month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 64.9°F (18.3°C).

Temperature

During April, Sobrante observes a subtle ascent to a still refreshing 64.9°F (18.3°C) from March's 60.8°F (16°C) in the average high-temperature. During the nights in April, an average low-temperature of 47.8°F (8.8°C) is observed.

Humidity

In Sobrante, the average relative humidity in April is 71%.

Rainfall

In April, in Sobrante, California, the rain falls for 6.4 days. Throughout April, 0.28" (7mm) of precipitation is accumulated. Throughout the year, there are 64.5 rainfall days, and 5.98" (152mm) of precipitation is accumulated.

Daylight

In Sobrante, the average length of the day in April is 13h and 13min.
On the first day of the month, sunrise is at 6:53 am and sunset at 7:32 pm. On the last day of April, sunrise is at 6:13 am and sunset at 7:59 pm PDT.

Sunshine

In Sobrante, the average sunshine in April is 10.3h.

UV index

The months with the highest UV index are April through September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In April, the UV index of 5 transforms into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What are April temperatures?

The average high-temperature, in April, in Sobrante, is 64.9°F (18.3°C), while the average low-temperature is 47.8°F (8.8°C).

What is the average humidity in April?

In Sobrante, California, the average relative humidity in April is 71%.

How many days does it rain in April?

In Sobrante, in April, during 6.4 rainfall days, 0.28" (7mm) of precipitation is typically accumulated.

What is the average length of the day in April?

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

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 6:53 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:59 pm PDT.

How long on average sun shines in April?

In April, the average sunshine duration is 10.3h.

What is the month with the highest UV index in Sobrante?

April through September, with an average maximum UV index of 5, are months with the highest UV index.

How high is the UV index in April?

The average daily maximum UV index in April is 5. 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
Sobrante, CA

Average temperature in April - Sobrante, CA
  • Average high temperature in April: 64.9°F

The warmest month (with the highest average high temperature) is September (75.7°F).
The month with the lowest average high temperature is December (55.6°F).

  • Average low temperature in April: 47.8°F

The month with the highest average low temperature is September (56.5°F).
The coldest month (with the lowest average low temperature) is January (44.8°F).

Average pressure in April
Sobrante, CA

Average pressure in April - Sobrante, CA
  • Average pressure in April: 30.03"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed in April
Sobrante, CA

Average wind speed in April - Sobrante, CA
  • Average wind speed in April: 7.1mph

The windiest month (with the highest average wind speed) is May (7.5mph).
The calmest month (with the lowest average wind speed) is November (5.1mph).

Average humidity in April
Sobrante, CA

Average humidity in April - Sobrante, CA
  • Average humidity in April: 71%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (65%).

Average rainfall in April
Sobrante, CA

Average rainfall in April - Sobrante, CA
  • Average rainfall in April: 0.28"

The wettest month (with the highest rainfall) is February (1.38").
The driest months (with the least rainfall) are June, July, August and September (0.08").

Average rainfall days in April
Sobrante, CA

Average rainfall days in April - Sobrante, CA
  • Average rainfall days in April: 6.4 days

The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is June (2 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in April: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in April
Sobrante, CA

Average sunshine days in April - Sobrante, CA
  • Average sunshine days in April: 22.4 days

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (18.4 days).

Average UV index in April
Sobrante, CA

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

The months with the highest UV index are April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in April
Sobrante, CA

Average cloud cover in April - Sobrante, CA
  • Average cloud cover in April: 28

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 14).

Average visibility in April
Sobrante, CA

Average visibility in April - Sobrante, 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).

Sobrante, California, USA

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