April weather forecast
Knights Landing, CA

Weather in April

April is a pleasant spring month in Knights Landing, California, with an average temperature ranging between min 46.8°F (8.2°C) and max 70°F (21.1°C).

Temperature

In April, the average high-temperature slightly increases from an enjoyable 63.1°F (17.3°C) in March to an agreeable 70°F (21.1°C). The average low-temperature, in Knights Landing, is 46.8°F (8.2°C).

Humidity

In April, the average relative humidity is 67%.

Rainfall

In Knights Landing, during 7.6 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. In Knights Landing, during the entire year, the rain falls for 67.1 days and collects up to 12.09" (307mm) of precipitation.

Daylight

In April, the average length of the day is 13h and 15min.
On the first day of the month, sunrise is at 6:50 am and sunset at 7:30 pm. On the last day of April, in Knights Landing, sunrise is at 6:09 am and sunset at 7:58 pm PDT.

Sunshine

In April, the average sunshine is 10.2h.

UV index

In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in April interpret into the following advice:
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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the average humidity in April in Knights Landing?

In April, the average relative humidity in Knights Landing is 67%.

How many days does it rain in April in Knights Landing?

In Knights Landing, during April, the rain falls for 7.6 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How many hours of daylight does Knights Landing have in April?

The average day length in April in Knights Landing, California, is 13h and 15min.

When is the sunrise / sunset in April in Knights Landing?

On the first day of April in Knights Landing, sunrise is at 6:50 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:58 pm PDT.

How long on average sun shines in April in Knights Landing?

In April, the average sunshine duration is 10.2h.

How high is the UV index in April in Knights Landing?

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

Average temperature in April
Knights Landing, CA

Average temperature in April - Knights Landing, CA
  • Average high temperature in April: 70°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in April: 46.8°F

The months with the highest average low temperature are August and September (59.4°F).
The coldest month (with the lowest average low temperature) is December (41.2°F).

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Average pressure in April
Knights Landing, CA

Average pressure in April - Knights Landing, CA
  • Average pressure in April: 30.02"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in April
Knights Landing, CA

Average wind speed in April - Knights Landing, CA
  • Average wind speed in April: 5.8mph

The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).

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Average humidity in April
Knights Landing, CA

Average humidity in April - Knights Landing, CA
  • Average humidity in April: 67%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (43%).

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Average rainfall in April
Knights Landing, CA

Average rainfall in April - Knights Landing, CA
  • Average rainfall in April: 0.83"

The wettest month (with the highest rainfall) is February (2.44").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in April
Knights Landing, CA

Average rainfall days in April - Knights Landing, CA
  • Average rainfall days in April: 7.6 days

The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is July (0.8 days).

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Average daylight in April /
Average sunshine in April
Knights Landing, CA

Average daylight in April / Average sunshine in April - Knights Landing, CA
  • Average daylight in April: 13h and 15min

The month with the longest days is June (Average daylight: 14h and 50min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 10h and 12min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in April
Knights Landing, CA

Average sunshine days in April - Knights Landing, CA
  • Average sunshine days in April: 22.2 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (18.2 days).

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Average UV index in April
Knights Landing, CA

Average UV index in April - Knights Landing, CA
  • Average UV index in April: 5

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in April
Knights Landing, CA

Average cloud cover in April - Knights Landing, CA
  • Average cloud cover in April: 27

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in April
Knights Landing, CA

Average visibility in April - Knights Landing, 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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