July weather forecast
Fallbrook, CA

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Weather in July

July, the same as June, is another warm summer month in Fallbrook, California, with an average temperature varying between 81.7°F (27.6°C) and 61.3°F (16.3°C).

Temperature

July records an average high-temperature of a still moderately hot 81.7°F (27.6°C), indicating a minor variation from the preceding month. In Fallbrook, July is marked by an average low-temperature of 61.3°F (16.3°C).

Heat index

For July, the heat index is estimated at 84.2°F (29°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

The average relative humidity in July is 64%.

Rainfall

In July, the rain falls for 4.8 days. Throughout July, 0.39" (10mm) of precipitation is accumulated. In Fallbrook, during the entire year, the rain falls for 63.6 days and collects up to 8.98" (228mm) of precipitation.

Daylight

The average length of the day in July in Fallbrook is 14h and 7min.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:02 pm. On the last day of July, sunrise is at 6:01 am and sunset at 7:49 pm PDT.

Sunshine

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

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What is the usual temperature for Fallbrook in July?

The average high-temperature, in July, in Fallbrook, is 81.7°F (27.6°C), while the average low-temperature is 61.3°F (16.3°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is estimated at 84.2°F (29°C).

What is the average humidity in July in Fallbrook?

The average relative humidity in July in Fallbrook, California, is 64%.

How many days does it rain in July in Fallbrook?

In July, in Fallbrook, the rain falls for 4.8 days. Throughout July, 0.39" (10mm) of precipitation is accumulated.

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

In July, the average day length in Fallbrook is 14h and 7min.

When is the sunrise / sunset in July in Fallbrook?

In July, on the first day of the month, sunrise is at 5:43 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:49 pm PDT.

What is the month with the most sunshine in Fallbrook?

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

How long on average sun shines in July in Fallbrook?

In Fallbrook, California, the average sunshine duration in July is 12h.

When is the highest UV index in Fallbrook?

The months with the highest UV index are June through September, with an average maximum UV index of 6.

How high is the UV index in July in Fallbrook?

The average daily maximum UV index in July in Fallbrook, California, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Fallbrook, CA

Average temperature in July - Fallbrook, CA
  • Average high temperature in July: 81.7°F

The warmest month (with the highest average high temperature) is August (83.3°F).
The month with the lowest average high temperature is December (63°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is August (63°F).
The coldest months (with the lowest average low temperature) are February and December (46.9°F).

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Average pressure in July
Fallbrook, CA

Average pressure in July - Fallbrook, CA
  • Average pressure in July: 29.9"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).

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Average wind speed in July
Fallbrook, CA

Average wind speed in July - Fallbrook, CA
  • Average wind speed in July: 4.7mph

The windiest months (with the highest average wind speed) are April and May (5.5mph).
The calmest month (with the lowest average wind speed) is October (4.3mph).

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Average humidity in July
Fallbrook, CA

Average humidity in July - Fallbrook, CA
  • Average humidity in July: 64%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is November (55%).

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Average rainfall in July
Fallbrook, CA

Average rainfall in July - Fallbrook, CA
  • Average rainfall in July: 0.39"

The wettest month (with the highest rainfall) is December (1.85").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in July
Fallbrook, CA

Average rainfall days in July - Fallbrook, CA
  • Average rainfall days in July: 4.8 days

The month with the highest number of rainy days is March (8.3 days).
The month with the least rainy days is June (1.2 days).

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Average daylight in July /
Average sunshine in July
Fallbrook, CA

Average daylight in July / Average sunshine in July - Fallbrook, CA
  • Average daylight in July: 14h and 1min

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 July: 12h and 0min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in July
Fallbrook, CA

Average sunshine days in July - Fallbrook, CA
  • Average sunshine days in July: 22.3 days

The month with the most sunshine days is June (25.8 days).
The month with the least sunshine days is February (20 days).

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Average UV index in July
Fallbrook, CA

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

The 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).

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Average cloud cover in July
Fallbrook, CA

Average cloud cover in July - Fallbrook, CA
  • Average cloud cover in July: 9

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 6).

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Average visibility in July
Fallbrook, CA

Average visibility in July - Fallbrook, 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).

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Fallbrook, California, USA

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