July weather forecast
Las Lomas, CA

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Weather in July

July, like June, in Las Lomas, California, is another warm summer month, with an average temperature varying between 53.4°F (11.9°C) and 77.5°F (25.3°C).

Temperature

Las Lomas marks the onset of July with an average high-temperature of a still warm 77.5°F (25.3°C), a subtle shift from June's 74.5°F (23.6°C). Las Lomas registers a substantial downturn from daytime peaks throughout July nights, with an average low-temperature of 53.4°F (11.9°C).

Humidity

In July, the average relative humidity is 67%.

Rainfall

The months with the least rainfall are July and August Rain falls for 1.3 days and accumulates 0.04" (1mm) of rain.

Daylight

The average length of the day in July is 14h and 23min.
On the first day of July, sunrise is at 5:51 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm PDT.

Sunshine

The months with the most sunshine are July and August, with an average of 12h of sunshine.

UV index

April, June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, a daily maximum UV index of 5 leads to the following instructions:
Undertake protective steps - Preventing sun damage is advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are July temperatures?

The high-temperature, in July, in Las Lomas, records 77.5°F (25.3°C), while the low-temperature is 53.4°F (11.9°C).

What is the average humidity in July?

In Las Lomas, the average relative humidity in July is 67%.

What is the driest month?

July and August are months with the least rain when the rain falls for 1.3 days and typically aggregates up to 0.04" (1mm) of rain.

How many days does it rain in July?

In Las Lomas, in July, during 1.3 rainfall days, 0.04" (1mm) of precipitation is typically accumulated.

How many hours of daylight does Las Lomas have in July?

The average day length in July is 14h and 23min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm PDT.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 12h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 12h.

When is the highest UV index?

The months with the highest UV index are April, June through September, with an average maximum UV index of 5.

What is the UV index reading in July?

In Las Lomas, California, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Las Lomas, CA

Average temperature in July - Las Lomas, CA
  • Average high temperature in July: 77.5°F

The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (57.9°F).

  • Average low temperature in July: 53.4°F

The month with the highest average low temperature is September (54.9°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).

Average pressure in July
Las Lomas, CA

Average pressure in July - Las Lomas, CA
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in July
Las Lomas, CA

Average wind speed in July - Las Lomas, CA
  • Average wind speed in July: 5mph

The windiest months (with the highest average wind speed) are April and May (6mph).
The calmest months (with the lowest average wind speed) are January, August, September, October and November (4.7mph).

Average humidity in July
Las Lomas, CA

Average humidity in July - Las Lomas, CA
  • Average humidity in July: 67%

The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are September and October (65%).

Average rainfall in July
Las Lomas, CA

Average rainfall in July - Las Lomas, CA
  • Average rainfall in July: 0.04"

The wettest month (with the highest rainfall) is December (2.13").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in July
Las Lomas, CA

Average rainfall days in July - Las Lomas, CA
  • Average rainfall days in July: 1.3 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (0.8 days).

Average daylight in July /
Average sunshine in July
Las Lomas, CA

Average daylight in July / Average sunshine in July - Las Lomas, CA
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 12h

The months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6h).

Average sunshine days in July
Las Lomas, CA

Average sunshine days in July - Las Lomas, CA
  • Average sunshine days in July: 28.8 days

The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is March (17.6 days).

Average UV index in July
Las Lomas, CA

Average UV index in July - Las Lomas, CA
  • Average UV index in July: 5

The months with the highest UV index are April, June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in July
Las Lomas, CA

Average cloud cover in July - Las Lomas, CA
  • Average cloud cover in July: 9

The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in July
Las Lomas, CA

Average visibility in July - Las Lomas, 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).

Las Lomas, California, USA

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