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 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 dawn of April sees an average high-temperature of a still refreshing 63.1°F (17.3°C), subtly contrasting with March's 61°F (16.1°C). During April, the nighttime temperature in Pierpont Bay averages of 52°F (11.1°C).Humidity
In April, the average relative humidity is 65%.Rainfall
In Pierpont Bay, in April, it is raining for 4.6 days, with typically 0.43" (11mm) of accumulated precipitation. Throughout the year, there are 47.8 rainfall days, and 6.97" (177mm) of precipitation is accumulated.Daylight
The average length of the day in April in Pierpont Bay is 13h and 4min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:18 pm. On the last day of April, sunrise is at 6:07 am and sunset at 7:41 pm PDT.
Sunshine
In Pierpont Bay, the average sunshine in April is 11.1h.UV index
In Pierpont Bay, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 4 during April translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April in Pierpont Bay?
How many hours of daylight does Pierpont Bay have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April in Pierpont Bay?
Average temperature in April
Pierpont Bay, CA
- Average high temperature in April: 63.1°F
The warmest months (with the highest average high temperature) are August and September (74.3°F).
The month with the lowest average high temperature is February (59°F).
- Average low temperature in April: 52°F
The month with the highest average low temperature is August (62.6°F).
The coldest month (with the lowest average low temperature) is February (48.9°F).
Average pressure in April
Pierpont Bay, CA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.9"Hg).
Average wind speed in April
Pierpont Bay, CA
- Average wind speed in April: 7.1mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).
Average humidity in April
Pierpont Bay, CA
- Average humidity in April: 65%
The months with the highest relative humidity are June and July (69%).
The month with the lowest relative humidity is November (56%).
Average rainfall in April
Pierpont Bay, CA
- Average rainfall in April: 0.43"
The wettest month (with the highest rainfall) is January (1.34").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in April
Pierpont Bay, CA
- Average rainfall days in April: 4.6 days
The month with the highest number of rainy days is March (6 days).
The month with the least rainy days is August (2.1 days).
Average daylight in April /
Average sunshine in April
Pierpont Bay, 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 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in April
Pierpont Bay, CA
- Average sunshine days in April: 24.3 days
The month with the most sunshine days is October (26 days).
The month with the least sunshine days is July (20.4 days).
Average UV index in April
Pierpont Bay, CA
- Average UV index in April: 4
The month with the highest UV index is August (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Pierpont Bay, CA
- Average cloud cover in April: 16
The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
Pierpont Bay, 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).
Pierpont Bay, California, USA
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