July weather forecast and climate
Pismo Beach, CA

Weather in July

July, like June, in Pismo Beach, California, is another warm summer month, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 58.5°F (14.7°C).

Temperature

In Pismo Beach, the average high-temperature is relatively the same as in June - a still warm 78.6°F (25.9°C). In July, in Pismo Beach, California, the average low-temperature is 58.5°F (14.7°C).

Humidity

The average relative humidity in Pismo Beach is 64%.

Rainfall

In Pismo Beach, in July, it is raining for 2.5 days, with typically 0.12" (3mm) of accumulated precipitation. In Pismo Beach, California, during the entire year, the rain falls for 47.6 days and collects up to 6.93" (176mm) of precipitation.

Ocean temperature

In Pismo Beach, California, the average seawater temperature in July is 57.7°F (14.3°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

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

Sunshine

Months with the most sunshine in Pismo Beach are June through August, with an average of 12h of sunshine.

UV index

In Pismo Beach, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in July in Pismo Beach?

In Pismo Beach, California, in July, the average high-temperature is 78.6°F (25.9°C), and the average low-temperature is 58.5°F (14.7°C).

What is the average humidity in July in Pismo Beach?

In Pismo Beach, California, the average relative humidity in July is 64%.

How much does it rain in Pismo Beach in July?

In Pismo Beach, California, in July, it is raining for 2.5 days, with typically 0.12" (3mm) of accumulated precipitation.

How cold is the water in July in Pismo Beach?

In Pismo Beach, in July, the average water temperature is 57.7°F (14.3°C). Swimming in 57.7°F (14.3°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Pismo Beach have in July?

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

What is the month with the most sunshine in Pismo Beach?

Months with the most sunshine are June through August, with an average of 12h of sunshine.

How many hours of sunshine does Pismo Beach have in July?

In July, the average sunshine in Pismo Beach, California, is 12h.

How high is the UV index in July in Pismo Beach?

The average daily maximum UV index in July in Pismo Beach, California, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in July
Pismo Beach, CA

Average temperature in July - Pismo Beach, CA
  • Average high temperature in July: 78.6°F

The warmest month (with the highest average high temperature) is September (79.5°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in July: 58.5°F

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).

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Average pressure in July
Pismo Beach, CA

Average pressure in July - Pismo Beach, CA
  • Average pressure in July: 29.93"

The month with the highest atmospheric pressure is January (30.12").
Months with the lowest atmospheric pressure are June, August and September (29.91").

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Average wind speed in July
Pismo Beach, CA

Average wind speed in July - Pismo Beach, CA
  • Average wind speed in July: 5.8mph

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in July
Pismo Beach, CA

Average humidity in July - Pismo Beach, CA
  • Average humidity in July: 64%

The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).

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Average rainfall in July
Pismo Beach, CA

Average rainfall in July - Pismo Beach, CA
  • Average rainfall in July: 0.12"

The wettest month (with the highest rainfall) is March (1.61").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in July
Pismo Beach, CA

Average rainfall days in July - Pismo Beach, CA
  • Average rainfall days in July: 2.5 days

The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0.8 days).

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Average sea temperature in July
Pismo Beach, CA

Average sea temperature in July - Pismo Beach, CA
  • Average sea temperature in July: 57.6°F

The best months for swimming (with the highest average sea temperature) are August and October (58.6°F).
The coldest month (with the lowest average sea temperature) is April (54.3°F).

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Average daylight in July /
Average sunshine in July
Pismo Beach, CA

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

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in July: 12h

Months with the most sunshine are June, July and August (Average sunshine: 12h).
Months with the least sunshine are February and December (Average sunshine: 6.5).

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Average sunshine days in July
Pismo Beach, CA

Average sunshine days in July - Pismo Beach, CA
  • Average sunshine days in July: 27.5 days

The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (21 days).

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Average UV index in July
Pismo Beach, CA

Average UV index in July - Pismo Beach, CA
  • Average UV index in July: 5

Months with the highest UV index are June and August (UV index 6).
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
Pismo Beach, CA

Average cloud cover in July - Pismo Beach, CA
  • Average cloud cover in July: 8

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in July
Pismo Beach, CA

Average visibility in July - Pismo Beach, 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).

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