Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
In July, the average high-temperature marginally rises from a warm 82°F (27.8°C) in June to a hot 87.4°F (30.8°C). Covina registers a pronounced decline from daytime peak temperatures, averaging an enjoyable 63.9°F (17.7°C) lows in July.Heat index
During July, the heat index is evaluated at a tropical 89.6°F (32°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
In Covina, the average relative humidity in July is 50%.Rainfall
In Covina, in July, it is raining for 3.6 days, with typically 0.2" (5mm) of accumulated precipitation. Throughout the year, there are 47.3 rainfall days, and 6.93" (176mm) of precipitation is accumulated.Daylight
In Covina, the average length of the day in July is 14h and 10min.On the first day of the month, sunrise is at 5:44 am and sunset at 8:07 pm. On the last day of July, sunrise is at 6:02 am and sunset at 7:53 pm PDT.
Sunshine
July has the most sunshine of the year in Covina, California, with an average of 12.1h of sunshine.UV index
The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 6 in July translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Covina during July?
What is the average humidity in July in Covina?
How many days does it rain in July in Covina?
What is the average length of the day in July in Covina?
What time are sunrise and sunset in July in Covina?
What month has the most sunshine in Covina?
How long on average sun shines in July in Covina?
What is the UV index reading in July in Covina?
Average temperature in July
Covina, CA
- Average high temperature in July: 87.4°F
The warmest month (with the highest average high temperature) is August (89.1°F).
The month with the lowest average high temperature is December (63.1°F).
- Average low temperature in July: 63.9°F
The month with the highest average low temperature is August (65.1°F).
The coldest month (with the lowest average low temperature) is February (46.4°F).
Average pressure in July
Covina, CA
- Average pressure in July: 29.9"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in July
Covina, CA
- Average wind speed in July: 4.9mph
The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity in July
Covina, CA
- Average humidity in July: 50%
The month with the highest relative humidity is May (56%).
The month with the lowest relative humidity is November (45%).
Average rainfall in July
Covina, CA
- Average rainfall in July: 0.2"
The wettest month (with the highest rainfall) is December (1.5").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in July
Covina, CA
- Average rainfall days in July: 3.6 days
The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (1.3 days).
Average daylight in July /
Average sunshine in July
Covina, CA
- Average daylight in July: 14h 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 July: 12h and 1min
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 July
Covina, CA
- Average sunshine days in July: 25 days
The month with the most sunshine days is June (28 days).
The month with the least sunshine days is February (22 days).
Average UV index in July
Covina, CA
- Average UV index in July: 6
The month with the highest UV index is August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in July
Covina, CA
- Average cloud cover in July: 6
The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in July
Covina, CA
- Average visibility in July: 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).
Covina, California, USA
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