April weather forecast
Arrowhead Springs, CA

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Weather in April

April is an agreeable spring month in Arrowhead Springs, California, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 69.4°F (20.8°C).

Temperature

A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from an enjoyable 64°F (17.8°C) to an agreeable 69.4°F (20.8°C). Throughout April, Arrowhead Springs notes a dramatic plunge from the daily high to an average low-temperature of 47.5°F (8.6°C).

Humidity

In Arrowhead Springs, the average relative humidity in April is 49%.

Rainfall

In April, the rain falls for 6.2 days. Throughout April, 0.75" (19mm) of precipitation is accumulated. In Arrowhead Springs, during the entire year, the rain falls for 51.8 days and collects up to 6.69" (170mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In Arrowhead Springs, the average length of the day in April is 13h and 4min.
On the first day of the month, sunrise is at 6:34 am and sunset at 7:10 pm. On the last day of April, sunrise is at 5:59 am and sunset at 7:32 pm PDT.

Sunshine

The average sunshine in April in Arrowhead Springs is 11.4h.

UV index

In Arrowhead Springs, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 5 in April leads to these recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What is the usual temperature for Arrowhead Springs in April?

The average high-temperature and low-temperature during April are 69.4°F (20.8°C) and 47.5°F (8.6°C) respectively.

What is the average humidity in April?

In Arrowhead Springs, the average relative humidity in April is 49%.

How much does it rain in Arrowhead Springs in April?

In April, the rain falls for 6.2 days. Throughout April, 0.75" (19mm) of precipitation is accumulated.

When it does not snow?

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

What is the average length of the day in April?

The average day length in April is 13h and 4min.

When is the sunrise / sunset in April in Arrowhead Springs?

In April, on the first day of the month, sunrise is at 6:34 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:32 pm PDT.

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

The average sunshine duration in April is 11.4h.

What is the UV index reading in April?

In April, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Arrowhead Springs, CA

Average temperature in April - Arrowhead Springs, CA
  • Average high temperature in April: 69.4°F

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is December (57.7°F).

  • Average low temperature in April: 47.5°F

The month with the highest average low temperature is August (66.6°F).
The coldest months (with the lowest average low temperature) are February and December (41.5°F).

Average pressure in April
Arrowhead Springs, CA

Average pressure in April - Arrowhead Springs, CA
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in April
Arrowhead Springs, CA

Average wind speed in April - Arrowhead Springs, CA
  • Average wind speed in April: 6.6mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is September (4.8mph).

Average humidity in April
Arrowhead Springs, CA

Average humidity in April - Arrowhead Springs, CA
  • Average humidity in April: 49%

The month with the highest relative humidity is February (52%).
The month with the lowest relative humidity is August (36%).

Average rainfall in April
Arrowhead Springs, CA

Average rainfall in April - Arrowhead Springs, CA
  • Average rainfall in April: 0.75"

The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in April
Arrowhead Springs, CA

Average rainfall days in April - Arrowhead Springs, CA
  • Average rainfall days in April: 6.2 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.3 days).

Average snowfall days in April
Arrowhead Springs, CA

Average snowfall days in April - Arrowhead Springs, CA
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in April: 11h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in April
Arrowhead Springs, CA

Average sunshine days in April - Arrowhead Springs, CA
  • Average sunshine days in April: 22.9 days

The month with the most sunshine days is June (28.5 days).
The month with the least sunshine days is February (20.9 days).

Average UV index in April
Arrowhead Springs, CA

Average UV index in April - Arrowhead Springs, CA
  • Average UV index in April: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).

Average cloud cover in April
Arrowhead Springs, CA

Average cloud cover in April - Arrowhead Springs, CA
  • Average cloud cover in April: 16

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in April
Arrowhead Springs, CA

Average visibility in April - Arrowhead Springs, 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).

Arrowhead Springs, California, USA

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