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 arrival of April brings an average high-temperature of an agreeable 70.7°F (21.5°C), nearly identical to March's 67.1°F (19.5°C). In April, Ramona endures a notable temperature shift from day to night, with lows averaging at a chilly 47.8°F (8.8°C).Humidity
The average relative humidity in April is 62%.Rainfall
In April, in Ramona, the rain falls for 5.8 days. Throughout April, 0.51" (13mm) of precipitation is accumulated. In Ramona, during the entire year, the rain falls for 54.6 days and collects up to 6.06" (154mm) of precipitation.Daylight
In Ramona, the average length of the day in April is 13h and 1min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:08 pm. On the last day of April, in Ramona, sunrise is at 5:59 am and sunset at 7:29 pm PDT.
Sunshine
The average sunshine in April in Ramona is 11.1h.UV index
In April, the average daily maximum UV index in Ramona is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 5 during April translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Ramona?
What is the average humidity in April in Ramona?
How much does it rain in Ramona in April?
What is the average length of the day in April in Ramona?
When are sunrise and sunset in April in Ramona?
How long on average sun shines in April in Ramona?
How high is the UV index in April in Ramona?
Average temperature in April
Ramona, CA
- Average high temperature in April: 70.7°F
The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is December (62.8°F).
- Average low temperature in April: 47.8°F
The month with the highest average low temperature is August (63.7°F).
The coldest months (with the lowest average low temperature) are February and December (44.6°F).
Average pressure in April
Ramona, CA
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Ramona, CA
- Average wind speed in April: 5.3mph
The windiest month (with the highest average wind speed) is April (5.3mph).
The calmest months (with the lowest average wind speed) are August and September (4mph).
Average humidity in April
Ramona, CA
- Average humidity in April: 62%
The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).
Average rainfall in April
Ramona, CA
- Average rainfall in April: 0.51"
The wettest month (with the highest rainfall) is February (1.02").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
Ramona, CA
- Average rainfall days in April: 5.8 days
The month with the highest number of rainy days is March (7.4 days).
The month with the least rainy days is June (1.5 days).
Average daylight in April /
Average sunshine in April
Ramona, CA
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 11h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in April
Ramona, CA
- Average sunshine days in April: 23.5 days
The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is July (20.7 days).
Average UV index in April
Ramona, CA
- Average UV index in April: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
Ramona, CA
- Average cloud cover in April: 20
The month with the most cloud cover is March (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in April
Ramona, 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).
Ramona, California, USA
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