July weather forecast
Mira Mesa, CA

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Weather in July

July, like June, in Mira Mesa, California, is another warm summer month, with an average temperature fluctuating between 63.5°F (17.5°C) and 79.3°F (26.3°C).

Temperature

The average high-temperature for July is a still moderately hot 79.3°F (26.3°C), closely aligning with the temperature of the preceding month. During the July nights, an average temperature of 63.5°F (17.5°C) is observed in Mira Mesa.

Humidity

In July, the average relative humidity is 67%.

Rainfall

In July, the rain falls for 3 days. Throughout July, 0.16" (4mm) of precipitation is accumulated. In Mira Mesa, during the entire year, the rain falls for 41.9 days and collects up to 3.35" (85mm) of precipitation.

Daylight

The average length of the day in July is 14h and 4min.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:01 pm. On the last day of July, in Mira Mesa, sunrise is at 6:02 am and sunset at 7:47 pm PDT.

Sunshine

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

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index in Mira Mesa. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are July temperatures in Mira Mesa?

The high-temperature, in July, in Mira Mesa, is 79.3°F (26.3°C), while the low-temperature averages to 63.5°F (17.5°C).

What is the average humidity in July in Mira Mesa?

The average relative humidity in July in Mira Mesa, California, is 67%.

How many days does it rain in July in Mira Mesa?

In Mira Mesa, in July, it is raining for 3 days, with typically 0.16" (4mm) of accumulated precipitation.

How many hours of daylight does Mira Mesa have in July?

In July, the average day length is 14h and 4min.

When are sunrise and sunset in July in Mira Mesa?

On the first day of July, sunrise is at 5:44 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:47 pm PDT.

What is the month with the most sunshine in Mira Mesa?

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

How many hours of sunshine does Mira Mesa have in July?

In July, the average sunshine duration in Mira Mesa is 12h.

What are the months with the highest UV index in Mira Mesa?

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

How high is the UV index in July in Mira Mesa?

In July, the average daily maximum UV index in Mira Mesa is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Mira Mesa, CA

Average temperature in July - Mira Mesa, CA
  • Average high temperature in July: 79.3°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (63.9°F).

  • Average low temperature in July: 63.5°F

The month with the highest average low temperature is August (65.3°F).
The coldest month (with the lowest average low temperature) is February (48.7°F).

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Average pressure in July
Mira Mesa, CA

Average pressure in July - Mira Mesa, 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
Mira Mesa, CA

Average wind speed in July - Mira Mesa, 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 October (4.5mph).

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Average humidity in July
Mira Mesa, CA

Average humidity in July - Mira Mesa, CA
  • Average humidity in July: 67%

The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is November (56%).

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Average rainfall in July
Mira Mesa, CA

Average rainfall in July - Mira Mesa, CA
  • Average rainfall in July: 0.16"

The wettest month (with the highest rainfall) is December (0.63").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in July
Mira Mesa, CA

Average rainfall days in July - Mira Mesa, CA
  • Average rainfall days in July: 3 days

The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.3 days).

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Average daylight in July /
Average sunshine in July
Mira Mesa, CA

Average daylight in July / Average sunshine in July - Mira Mesa, 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 months with the least sunshine are January and December (Average sunshine: 6h and 48min).

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Average sunshine days in July
Mira Mesa, CA

Average sunshine days in July - Mira Mesa, CA
  • Average sunshine days in July: 24.7 days

The month with the most sunshine days is October (26.1 days).
The month with the least sunshine days is February (21.8 days).

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Average UV index in July
Mira Mesa, CA

Average UV index in July - Mira Mesa, CA
  • Average UV index in July: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in July
Mira Mesa, CA

Average cloud cover in July - Mira Mesa, CA
  • Average cloud cover in July: 10

The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 7).

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Average visibility in July
Mira Mesa, CA

Average visibility in July - Mira Mesa, 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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Mira Mesa, California, USA

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