July weather forecast and climate
Tarzana, CA

July, like June, in Tarzana, California, is another warm summer month, with average temperature varying between 63.7°F (17.6°C) and 84.2°F (29°C).

Temperature

In Tarzana, the average high-temperature is almost the same as in June - a still moderately hot 84.2°F (29°C). In Tarzana, in July, the average low-temperature is 63.7°F (17.6°C).

Heat index

In July, the average heat index is appraised at a hot 86.5°F (30.3°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like activity, wind, clothing, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In July, the average relative humidity in Tarzana is 55%.

Rainfall

In July, the rain falls for 2.6 days. Throughout July, 0.16" (4mm) of precipitation is accumulated. In Tarzana, during the entire year, the rain falls for 42.7 days and collects up to 6.46" (164mm) of precipitation.

Snowfall

In Tarzana, California, snow does not fall in January through November.

Daylight

The average length of the day in Tarzana is 14.2h.

Sunshine

June and July, with an average of 12.1h of sunshine, are months with the most sunshine.

UV index

Months with the highest UV index are June through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in July in Tarzana?

In Tarzana, in July, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 63.7°F (17.6°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), that represents influence of the relative humidity to air temperaure, is appraised at 86.5°F (30.3°C).

What is the average humidity in July in Tarzana?

In Tarzana, the average relative humidity in July is 55%.

How many days does it rain in July in Tarzana?

In July, in Tarzana, the rain falls for 2.6 days. Throughout July, 0.16" (4mm) of precipitation is accumulated.

When it does not snow in Tarzana?

January through November are months without snowfall in Tarzana, California.

What is the average length of the day in July in Tarzana?

In Tarzana, California, the average length of the day in July is 14.2h.

What is the month with the most sunshine in Tarzana?

Months with the most sunshine in Tarzana are June and July, with an average of 12.1h of sunshine.

How many hours of sunshine does Tarzana have in July?

The average sunshine in July in Tarzana is 12.1h.

When is the highest UV index in Tarzana?

Months with the highest UV index in Tarzana are June through September, with an average maximum UV index of 6.

How high is the UV index in July in Tarzana?

The average daily maximum UV index in July in Tarzana, California, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in July - Tarzana, CA
  • Average high temperature in July: 84.2°F

The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is December (61.9°F).

  • Average low temperature in July: 63.7°F

The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is December (46.9°F).

Average pressure in July - Tarzana, CA
  • Average pressure in July: 29.92"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.89").

Average wind speed in July - Tarzana, CA
  • Average wind speed in July: 4.9mph

The windiest months (with the highest average wind speed) are January and December (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity in July - Tarzana, CA
  • Average humidity in July: 55%

The month with the highest relative humidity is June (59%).
The month with the lowest relative humidity is November (47%).

Average rainfall in July - Tarzana, CA
  • Average rainfall in July: 0.16"

The wettest month (with the highest rainfall) is February (1.22").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in July - Tarzana, CA
  • Average rainfall days in July: 2.6 days

The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.4 days).

Average snowfall days in July - Tarzana, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (0.1 days).
Months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in July / Average sunshine in July - Tarzana, CA
  • Average daylight in July: 14.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in July: 12.1h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
Months with the least sunshine are January, February and December (Average sunshine: 6.8).

Average sunshine days in July - Tarzana, CA
  • Average sunshine days in July: 26.4 days

Months with the most sunshine days are August and October (27.3 days).
The month with the least sunshine days is February (22 days).

Average UV index in July - Tarzana, CA
  • Average UV index in July: 6

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 July - Tarzana, CA
  • Average cloud cover in July: 7

The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 4).

Average visibility in July - Tarzana, CA
  • Average visibility in July: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).