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 introduction of April notes a subtle temperature variation to a pleasant 69.8°F (21°C) from March's 67.5°F (19.7°C). Lemon Grove observes an average low-temperature of 51.4°F (10.8°C) during April.Humidity
In April, the average relative humidity in Lemon Grove is 64%.Rainfall
In April, in Lemon Grove, California, the rain falls for 4.2 days. Throughout April, 0.2" (5mm) of precipitation is accumulated. Throughout the year, there are 33 rainfall days, and 2.52" (64mm) of precipitation is accumulated.Daylight
In Lemon Grove, the average length of the day in April is 13h and 1min.On the first day of April in Lemon Grove, sunrise is at 6:34 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:29 pm PDT.
Sunshine
The average sunshine in April in Lemon Grove is 10.8h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 5 during April translates into the following directions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the usual temperature for Lemon Grove in April?
What is the average humidity in April in Lemon Grove?
How much does it rain in Lemon Grove in April?
What is the average length of the day in April in Lemon Grove?
When are sunrise and sunset in April in Lemon Grove?
How long on average sun shines in April in Lemon Grove?
What is the UV index reading in April in Lemon Grove?
Average temperature in April
Lemon Grove, CA
- Average high temperature in April: 69.8°F
The warmest month (with the highest average high temperature) is August (82.9°F).
The month with the lowest average high temperature is December (64.4°F).
- Average low temperature in April: 51.4°F
The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).
Average pressure in April
Lemon Grove, CA
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in April
Lemon Grove, CA
- Average wind speed in April: 5.6mph
The windiest month (with the highest average wind speed) is April (5.6mph).
The calmest month (with the lowest average wind speed) is October (4.5mph).
Average humidity in April
Lemon Grove, CA
- Average humidity in April: 64%
The month with the highest relative humidity is May (67%).
The month with the lowest relative humidity is November (54%).
Average rainfall in April
Lemon Grove, CA
- Average rainfall in April: 0.2"
The wettest month (with the highest rainfall) is February (0.55").
The driest months (with the least rainfall) are June, July and October (0.04").
Average rainfall days in April
Lemon Grove, CA
- Average rainfall days in April: 4.2 days
The month with the highest number of rainy days is March (5.3 days).
The month with the least rainy days is June (0.8 days).
Average daylight in April /
Average sunshine in April
Lemon Grove, 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: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in April
Lemon Grove, CA
- Average sunshine days in April: 26.7 days
The month with the most sunshine days is October (28.9 days).
The month with the least sunshine days is February (23.4 days).
Average UV index in April
Lemon Grove, CA
- Average UV index in April: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in April
Lemon Grove, CA
- Average cloud cover in April: 21
The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in April
Lemon Grove, 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).
Lemon Grove, California, USA
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