Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The start of April brings a subtle rise in the average high-temperature, moving from a fresh 50.5°F (10.3°C) in March to a moderate 57.2°F (14°C). During the nights in April, Hayfork records a pronounced shift from the daytime warmth, with a consistent average temperature of 34.9°F (1.6°C).Humidity
In April, the average relative humidity in Hayfork is 74%.Rainfall
In April, in Hayfork, the rain falls for 12.8 days. Throughout April, 1.93" (49mm) of precipitation is accumulated. Throughout the year, in Hayfork, there are 99.6 rainfall days, and 25.04" (636mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Hayfork. In Hayfork, California, in April, snow falls for 1.9 days, with typically accumulated 1.46" (37mm) of snow. In Hayfork, during the entire year, snow falls for 21.4 days and aggregates up to 28.74" (730mm) of snow.Daylight
In April, the average length of the day in Hayfork is 13h and 19min.On the first day of the month, sunrise is at 6:54 am and sunset at 7:37 pm. On the last day of April, in Hayfork, California, sunrise is at 6:11 am and sunset at 8:08 pm PDT.
Sunshine
In Hayfork, California, the average sunshine in April is 9.3h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Hayfork in April?
What is the average humidity in April in Hayfork?
How much does it rain in Hayfork in April?
How much does it snow in Hayfork in April?
What is the average length of the day in April in Hayfork?
What time are sunrise and sunset in April in Hayfork?
How many hours of sunshine does Hayfork have in April?
What is the UV index reading in April in Hayfork?
Average temperature in April
Hayfork, CA
- Average high temperature in April: 57.2°F
The warmest months (with the highest average high temperature) are July and August (86.5°F).
The month with the lowest average high temperature is December (46°F).
- Average low temperature in April: 34.9°F
The month with the highest average low temperature is July (51.1°F).
The coldest month (with the lowest average low temperature) is December (30.2°F).
Average pressure in April
Hayfork, CA
- Average pressure in April: 30.04"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in April
Hayfork, CA
- Average wind speed in April: 4.8mph
The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).
Average humidity in April
Hayfork, CA
- Average humidity in April: 74%
The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is August (52%).
Average rainfall in April
Hayfork, CA
- Average rainfall in April: 1.93"
The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in April
Hayfork, CA
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in April
Hayfork, CA
- Average snowfall in April: 1.46"
The month with the highest snowfall is February (7.52").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Hayfork, CA
- Average snowfall days in April: 1.9 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Hayfork, CA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 9h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in April
Hayfork, CA
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is July (26 days).
The month with the least sunshine days is March (13.6 days).
Average UV index in April
Hayfork, CA
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Hayfork, CA
- Average cloud cover in April: 42
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in April
Hayfork, CA
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are March and December (4mi).
Hayfork, California, USA
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