April weather forecast
South Lake, CA

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Weather in April

April is a comfortable spring month in South Lake, California, with temperature in the range of an average low of 38.8°F (3.8°C) and an average high of 61.3°F (16.3°C).

Temperature

April brings a slight rise in South Lake's average high-temperature, moving from a mild 55.4°F (13°C) in March to a comfortable 61.3°F (16.3°C). Despite a significant disparity with daytime temperatures, an average low-temperature of 38.8°F (3.8°C) is recorded during April.

Humidity

The average relative humidity in April in South Lake, California, is 56%.

Rainfall

In South Lake, in April, during 8 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In South Lake, during the entire year, the rain falls for 65.1 days and collects up to 12.28" (312mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In South Lake, in April, snow falls for 0.6 days, with typically accumulated 0.16" (4mm) of snow. Throughout the year, in South Lake, there are 9.3 snowfall days, and 9.65" (245mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 7min.
On the first day of April, sunrise is at 6:38 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:39 pm PDT.

Sunshine

In April, the average sunshine is 10.8h.

UV index

In South Lake, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 4 during April translates into these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in April in South Lake?

In South Lake, in April, the average high-temperature is 61.3°F (16.3°C), and the average low-temperature is 38.8°F (3.8°C).

What is the average humidity in April in South Lake?

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

How much does it rain in South Lake in April?

In South Lake, California, during April, the rain falls for 8 days and regularly aggregates up to 1.02" (26mm) of precipitation.

How much does it snow in South Lake in April?

In South Lake, California, during April, snow falls for 0.6 days and regularly aggregates up to 0.16" (4mm) of snow.

How many hours of daylight does South Lake have in April?

In South Lake, California, the average day length in April is 13h and 7min.

When is the sunrise / sunset in April in South Lake?

In April, on the first day of the month, sunrise is at 6:38 am and sunset at 7:15 pm. On the last day of the month, in South Lake, sunrise is at 6:01 am and sunset at 7:39 pm PDT.

How many hours of sunshine does South Lake have in April?

In April, the average sunshine duration is 10.8h.

What is the UV index intensity in April in South Lake?

In South Lake, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
South Lake, CA

Average temperature in April - South Lake, CA
  • Average high temperature in April: 61.3°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is December (49.3°F).

  • Average low temperature in April: 38.8°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (32.4°F).

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Average pressure in April
South Lake, CA

Average pressure in April - South Lake, CA
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in April
South Lake, CA

Average wind speed in April - South Lake, CA
  • Average wind speed in April: 7mph

The windiest month (with the highest average wind speed) is May (7.4mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

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Average humidity in April
South Lake, CA

Average humidity in April - South Lake, CA
  • Average humidity in April: 56%

The month with the highest relative humidity is February (61%).
The month with the lowest relative humidity is August (31%).

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Average rainfall in April
South Lake, CA

Average rainfall in April - South Lake, CA
  • Average rainfall in April: 1.02"

The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days in April
South Lake, CA

Average rainfall days in April - South Lake, CA
  • Average rainfall days in April: 8 days

The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is June (1.5 days).

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Average snowfall in April
South Lake, CA

Average snowfall in April - South Lake, CA
  • Average snowfall in April: 0.16"

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
South Lake, CA

Average snowfall days in April - South Lake, CA
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
South Lake, CA

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in April: 10h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 24min).

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Average sunshine days in April
South Lake, CA

Average sunshine days in April - South Lake, CA
  • Average sunshine days in April: 20.9 days

The month with the most sunshine days is June (27.4 days).
The month with the least sunshine days is February (19.2 days).

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Average UV index in April
South Lake, CA

Average UV index in April - South Lake, CA
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are November and December (UV index 2).

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Average cloud cover in April
South Lake, CA

Average cloud cover in April - South Lake, CA
  • Average cloud cover in April: 23

The month with the most cloud cover is March (Cloud cover 31).
The months with the least cloud cover are August and September (Cloud cover 6).

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Average visibility in April
South Lake, CA

Average visibility in April - South Lake, 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).

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South Lake, California, USA

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