July weather forecast
Pismo Beach, CA

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Weather in July

July, the same as June, is another warm summer month in Pismo Beach, California, with an average temperature ranging between max 78.6°F (25.9°C) and min 58.5°F (14.7°C).

Temperature

The dawn of July sees an average high-temperature of a still moderately hot 78.6°F (25.9°C), subtly contrasting with June's 75.4°F (24.1°C). July nights are marked by an average temperature drop to a mild 58.5°F (14.7°C).

Humidity

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

Rainfall

In Pismo Beach, in July, during 2.5 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. In Pismo Beach, 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, in July, the average water temperature is 57.7°F (14.3°C).
Note: Engaging in a swim in 57.7°F (14.3°C) can threaten life. Brief exposure to 55.4°F (13°C) waters is uneasy, and submersion below 50°F (10°C) can lead to cold shock and disrupted breathing patterns, varying by individual.

Daylight

In July, the average length of the day in Pismo Beach is 14h and 15min.
On the first day of the month, sunrise is at 5:52 am and sunset at 8:20 pm. On the last day of July, sunrise is at 6:11 am and sunset at 8:06 pm PDT.

Sunshine

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

UV index

In Pismo Beach, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 5 during July leads to these instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What is the temperature in July in Pismo Beach?

The high-temperature, in July, in Pismo Beach, records 78.6°F (25.9°C), while the low-temperature is 58.5°F (14.7°C).

What is the average humidity in July in Pismo Beach?

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

How many days does it rain in July in Pismo Beach?

In Pismo Beach, California, in July, during 2.5 rainfall days, 0.12" (3mm) of precipitation is typically accumulated.

How cold is the water in July in Pismo Beach?

In July, the average ocean temperature in Pismo Beach is 57.7°F (14.3°C). 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.

What is the average length of the day in July in Pismo Beach?

The average day length in July in Pismo Beach is 14h and 15min.

What time are sunrise and sunset in July in Pismo Beach?

On the first day of July in Pismo Beach, sunrise is at 5:52 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:06 pm PDT.

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

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

How long on average sun shines in July in Pismo Beach?

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

What is the UV index intensity in July in Pismo Beach?

In July, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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
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"Hg

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

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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: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in July: 12h and 0min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).

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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

The months with the highest UV index are June and August (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
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

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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Pismo Beach, California, USA

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