April weather forecast and climate
Redding, CA

April in Redding, California, is an enjoyable spring month, with average temperature ranging between min 43°F (6.1°C) and max 65.5°F (18.6°C).

Temperature

In April, the average high-temperature slightly increases, from a moderate 57.2°F (14°C) in March, to an enjoyable 65.5°F (18.6°C). The average low-temperature, in Redding, California, is 43°F (6.1°C).

Humidity

In April, the average relative humidity in Redding is 65%.

Rainfall

In Redding, in April, during 10.8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, there are 92.2 rainfall days, and 20.16" (512mm) of precipitation is accumulated.

Snowfall

January, April through November are months without snowfall in Redding.

Daylight

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

Sunshine

In April, the average sunshine is 10.3h.

UV index

The average daily maximum UV index in Redding, California, is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.

What is the temperature in April in Redding?

In Redding, California, in April, the average high-temperature is 65.5°F (18.6°C), and the average low-temperature is 43°F (6.1°C).

What is the average humidity in April in Redding?

The average relative humidity in April in Redding is 65%.

How many days does it rain in April in Redding?

In Redding, in April, it is raining for 10.8 days, with typically 1.65" (42mm) of accumulated precipitation.

Does it snow in Redding in April?

In April, it doesn't snow. March is the latest month when it typically snows.

When it does not snow in Redding?

In Redding snow does not fall in January, April through November.

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

The average length of the day in April in Redding, California, is 13.3h.

How many hours of sunshine does Redding have in April?

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

What is the UV index intensity in April in Redding?

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in April - Redding, CA
  • Average high temperature in April: 65.5°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 (50.9°F).

  • Average low temperature in April: 43°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is December (36.7°F).

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

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June and August (29.92").

Average wind speed in April - Redding, CA
  • Average wind speed in April: 5.1mph

The windiest months (with the highest average wind speed) are March and October (5.2mph).
The calmest months (with the lowest average wind speed) are August and November (4.3mph).

Average humidity in April - Redding, CA
  • Average humidity in April: 65%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is August (33%).

Average rainfall in April - Redding, CA
  • Average rainfall in April: 1.65"

The wettest month (with the highest rainfall) is March (3.94").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in April - Redding, CA
  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is March (15.8 days).
The month with the least rainy days is August (1.3 days).

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

The month with the highest snowfall is December (0.31").
Months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

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

The month with the highest number of snowfall days is February (0.5 days).
Months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in April: 10.3h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average sunshine days in April - Redding, CA
  • Average sunshine days in April: 16.4 days

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (13.5 days).

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

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in April - Redding, CA
  • Average cloud cover in April: 29

The month with the most cloud cover is March (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 5).

Average visibility in April - Redding, 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).