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 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
In April, North Cucamonga experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 68.4°F (20.2°C) in March to a still agreeable 72.9°F (22.7°C). Despite drastic daily temperature oscillations, North Cucamonga cools down to an average low-temperature of 50.5°F (10.3°C) in April.Humidity
The average relative humidity in April in North Cucamonga is 51%.Rainfall
In April, in North Cucamonga, the rain falls for 5.4 days. Throughout April, 0.47" (12mm) of precipitation is accumulated. Throughout the year, there are 42.3 rainfall days, and 4.53" (115mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
The average length of the day in April in North Cucamonga is 13h and 4min.On the first day of the month, sunrise is at 6:36 am and sunset at 7:11 pm. On the last day of April, in North Cucamonga, sunrise is at 6:01 am and sunset at 7:33 pm PDT.
Sunshine
The average sunshine in April in North Cucamonga is 11.4h.UV index
In April, the average daily maximum UV index in North Cucamonga is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In April, a daily maximum UV index of 5 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the temperature in April in North Cucamonga?
What is the average humidity in April in North Cucamonga?
How much does it rain in North Cucamonga in April?
When it does not snow in North Cucamonga?
How many hours of daylight does North Cucamonga have in April?
When are sunrise and sunset in April in North Cucamonga?
How many hours of sunshine does North Cucamonga have in April?
What is the UV index intensity in April in North Cucamonga?
Average temperature in April
North Cucamonga, CA
- Average high temperature in April: 72.9°F
The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is December (61.7°F).
- Average low temperature in April: 50.5°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 (45.3°F).
Average pressure in April
North Cucamonga, CA
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
North Cucamonga, CA
- Average wind speed in April: 5.8mph
The windiest month (with the highest average wind speed) is May (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).
Average humidity in April
North Cucamonga, CA
- Average humidity in April: 51%
The months with the highest relative humidity are February, March and May (53%).
The month with the lowest relative humidity is August (41%).
Average rainfall in April
North Cucamonga, CA
- Average rainfall in April: 0.47"
The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
North Cucamonga, CA
- Average rainfall days in April: 5.4 days
The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.9 days).
Average snowfall days in April
North Cucamonga, 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
North Cucamonga, 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 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).
Average sunshine days in April
North Cucamonga, CA
- Average sunshine days in April: 24 days
The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is February (22.8 days).
Average UV index in April
North Cucamonga, CA
- Average UV index in April: 5
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in April
North Cucamonga, CA
- Average cloud cover in April: 16
The months with the most cloud cover are February and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
North Cucamonga, 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).
North Cucamonga, California, USA
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