April weather forecast and climate
Diamond Springs, CA

Weather in April

April is a comfortable spring month in Diamond Springs, California, with average temperature varying between 62.2°F (16.8°C) and 41.7°F (5.4°C).

Temperature

In Diamond Springs, the average high-temperature slightly increases, from a mild 55.8°F (13.2°C) in March, to an enjoyable 62.2°F (16.8°C). The average low-temperature, in Diamond Springs, is 41.7°F (5.4°C).

Humidity

The average relative humidity is 70%.

Rainfall

In Diamond Springs, it is raining for 11.3 days, with typically 2.52" (64mm) of accumulated precipitation. In Diamond Springs, California, during the entire year, the rain falls for 86.4 days and collects up to 29.69" (754mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows in Diamond Springs. During 0.3 snowfall days, in April, Diamond Springs aggregates 1.14" (29mm) of snow. In Diamond Springs, during the entire year, snow falls for 6.9 days, and aggregates up to 14.09" (358mm) of snow.

Daylight

In Diamond Springs, the average length of the day is 13.3h.

Sunshine

The average sunshine in April is 10h.

UV index

The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in Diamond Springs?

The average high-temperature, in April, in Diamond Springs, is 62.2°F (16.8°C), while the average low-temperature is 41.7°F (5.4°C).

What is the average humidity in April in Diamond Springs?

In April, the average relative humidity is 70%.

How much does it rain in Diamond Springs in April?

In Diamond Springs, in April, during 11.3 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

What is the last month it snows in Diamond Springs?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Diamond Springs aggregates 1.14" (29mm) of snow.

How many hours of daylight does Diamond Springs have in April?

In April, the average length of the day in Diamond Springs, California, is 13.3h.

How many hours of sunshine does Diamond Springs have in April?

In April, the average sunshine is 10h.

How high is the UV index in April in Diamond Springs?

In April, the average daily maximum UV index in Diamond Springs, California, is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.

Average temperature in April
Diamond Springs, CA

Average temperature in April - Diamond Springs, CA
  • Average high temperature in April: 62.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is December (50.7°F).

  • Average low temperature in April: 41.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is December (36°F).

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Average pressure in April
Diamond Springs, CA

Average pressure in April - Diamond Springs, CA
  • Average pressure in April: 30.01"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in April
Diamond Springs, CA

Average wind speed in April - Diamond Springs, CA
  • Average wind speed in April: 5.3mph

The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in April
Diamond Springs, CA

Average humidity in April - Diamond Springs, CA
  • Average humidity in April: 70%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is July (39%).

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Average rainfall in April
Diamond Springs, CA

Average rainfall in April - Diamond Springs, CA
  • Average rainfall in April: 2.52"

The wettest month (with the highest rainfall) is March (5.98").
The driest month (with the least rainfall) is July (0").

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Average rainfall days in April
Diamond Springs, CA

Average rainfall days in April - Diamond Springs, CA
  • Average rainfall days in April: 11.3 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is July (0.9 days).

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Average snowfall in April
Diamond Springs, CA

Average snowfall in April - Diamond Springs, CA
  • Average snowfall in April: 1.14"

The month with the highest snowfall is February (5.16").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Diamond Springs, CA

Average snowfall days in April - Diamond Springs, CA
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is February (2.5 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Diamond Springs, CA

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

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in April: 10h

The month with the most sunshine is July (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 5.9h).

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Average sunshine days in April
Diamond Springs, CA

Average sunshine days in April - Diamond Springs, CA
  • Average sunshine days in April: 16.4 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (13.8 days).

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Average UV index in April
Diamond Springs, CA

Average UV index in April - Diamond Springs, CA
  • Average UV index in April: 4

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is November (UV index 2).

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Average cloud cover in April
Diamond Springs, CA

Average cloud cover in April - Diamond Springs, CA
  • Average cloud cover in April: 29

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in April
Diamond Springs, CA

Average visibility in April - Diamond Springs, 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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