April weather forecast and climate
Asylum, CA

Weather in April

April is an enjoyable spring month in Asylum, California, with average temperature ranging between max 63.1°F (17.3°C) and min 41°F (5°C).

Temperature

In Asylum, the average high-temperature marginally rises, from a moderate 57.6°F (14.2°C) in March, to a comfortable 63.1°F (17.3°C). In Asylum, in April, the average low-temperature is 41°F (5°C).

Humidity

In April, the average relative humidity is 73%.

Rainfall

In April, the rain falls for 8.6 days. Throughout April, 1.02" (26mm) of precipitation is accumulated. In Asylum, during the entire year, the rain falls for 83.3 days and collects up to 17.72" (450mm) of precipitation.

Snowfall

In Asylum snow does not fall in January, March through December.

Daylight

In April, the average length of the day in Asylum is 13.3h.

Sunshine

In Asylum, California, the average sunshine in April is 9.6h.

UV index

The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in April in Asylum?

In April, in Asylum, the average high-temperature is 63.1°F (17.3°C), and the average low-temperature is 41°F (5°C).

What is the average humidity in April in Asylum?

In Asylum, California, the average relative humidity in April is 73%.

How many days does it rain in April in Asylum?

In Asylum, California, in April, during 8.6 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow in Asylum?

In Asylum snow does not fall in January, March through December.

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

In Asylum, the average length of the day in April is 13.3h.

How many hours of sunshine does Asylum have in April?

In April, the average sunshine in Asylum, California, is 9.6h.

What is the UV index reading in April in Asylum?

In Asylum, California, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in April
Asylum, CA

Average temperature in April - Asylum, CA
  • Average high temperature in April: 63.1°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (53.6°F).

  • Average low temperature in April: 41°F

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).

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Average pressure in April
Asylum, CA

Average pressure in April - Asylum, CA
  • Average pressure in April: 30.03"

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

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Average wind speed in April
Asylum, CA

Average wind speed in April - Asylum, CA
  • Average wind speed in April: 5.5mph

The windiest months (with the highest average wind speed) are April, May and June (5.5mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).

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Average humidity in April
Asylum, CA

Average humidity in April - Asylum, CA
  • Average humidity in April: 73%

The month with the highest relative humidity is March (79%).
Months with the lowest relative humidity are July and September (58%).

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Average rainfall in April
Asylum, CA

Average rainfall in April - Asylum, CA
  • Average rainfall in April: 1.02"

The wettest months (with the highest rainfall) are February and December (3.11").
The driest months (with the least rainfall) are July and August (0.08").

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Average rainfall days in April
Asylum, CA

Average rainfall days in April - Asylum, CA
  • Average rainfall days in April: 8.6 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (1.3 days).

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Average snowfall in April
Asylum, CA

Average snowfall in April - Asylum, CA
  • Average snowfall in April: 0"

The month with the highest snowfall is February (0.04").
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in April
Asylum, CA

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

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in April / Average sunshine in April - Asylum, CA
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in April: 9.6h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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Average sunshine days in April
Asylum, CA

Average sunshine days in April - Asylum, CA
  • Average sunshine days in April: 19.8 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (15.9 days).

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Average UV index in April
Asylum, CA

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

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are February and November (UV index 2).

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Average cloud cover in April
Asylum, CA

Average cloud cover in April - Asylum, CA
  • Average cloud cover in April: 35

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in April
Asylum, CA

Average visibility in April - Asylum, CA
  • Average visibility in April: 6mi

Months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, March and December (5mi).

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