July weather forecast and climate
Morro Bay, CA

The iconic Morro Rock, a famous tourist spot in Morro Bay, California
The iconic Morro Rock, a famous tourist spot in Morro Bay, California

Weather in July

July is a warm summer month in Morro Bay, California, with average temperature varying between 75.4°F (24.1°C) and 58.6°F (14.8°C).

Temperature

In Morro Bay, the average high-temperature is almost the same as in June - a warm 75.4°F (24.1°C). In Morro Bay, the average low-temperature is 58.6°F (14.8°C).

Humidity

The average relative humidity in July is 66%.

Rainfall

In Morro Bay, California, during 2.7 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. Throughout the year, in Morro Bay, there are 53.7 rainfall days, and 8.58" (218mm) of precipitation is accumulated.

Ocean temperature

In July, the average ocean temperature in Morro Bay 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 Morro Bay, the average length of the day is 14.3h.

Sunshine

July has the most sunshine of the year, with an average of 12h of sunshine.

UV index

In July, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in July in Morro Bay?

In Morro Bay, in July, the average high-temperature is 75.4°F (24.1°C), and the average low-temperature is 58.6°F (14.8°C).

What is the average humidity in July in Morro Bay?

In July, the average relative humidity in Morro Bay, California, is 66%.

How much does it rain in Morro Bay in July?

In Morro Bay, in July, during 2.7 rainfall days, 0.12" (3mm) of precipitation is typically accumulated.

How cold is the water in July in Morro Bay?

In July, the average ocean 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 Morro Bay have in July?

The average length of the day in July in Morro Bay is 14.3h.

What month has the most sunshine in Morro Bay?

The month with the most sunshine in Morro Bay, California, is July, with an average of 12h of sunshine.

How long on average sun shines in July in Morro Bay?

In July, the average sunshine in Morro Bay, California, is 12h.

What is the UV index reading in July in Morro Bay?

In July, the average daily maximum UV index in Morro Bay, California, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in July
Morro Bay, CA

Average temperature in July - Morro Bay, CA
  • Average high temperature in July: 75.4°F

The warmest month (with the highest average high temperature) is September (76.3°F).
The month with the lowest average high temperature is December (59.2°F).

  • Average low temperature in July: 58.6°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 (47.3°F).

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Average pressure in July
Morro Bay, CA

Average pressure in July - Morro Bay, 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 and September (29.91").

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Average wind speed in July
Morro Bay, CA

Average wind speed in July - Morro Bay, CA
  • Average wind speed in July: 6.1mph

The windiest month (with the highest average wind speed) is May (7.9mph).
The calmest months (with the lowest average wind speed) are August and September (6mph).

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Average humidity in July
Morro Bay, CA

Average humidity in July - Morro Bay, CA
  • Average humidity in July: 66%

The month with the highest relative humidity is March (70%).
Months with the lowest relative humidity are September and October (61%).

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Average rainfall in July
Morro Bay, CA

Average rainfall in July - Morro Bay, CA
  • Average rainfall in July: 0.12"

The wettest month (with the highest rainfall) is January (1.81").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in July
Morro Bay, CA

Average rainfall days in July - Morro Bay, CA
  • Average rainfall days in July: 2.7 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.7 days).

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Average sea temperature in July
Morro Bay, CA

Average sea temperature in July - Morro Bay, 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
Morro Bay, CA

Average daylight in July / Average sunshine in July - Morro Bay, CA
  • Average daylight in July: 14.3h

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

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.4h).

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Average sunshine days in July
Morro Bay, CA

Average sunshine days in July - Morro Bay, CA
  • Average sunshine days in July: 28 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (20.1 days).

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Average UV index in July
Morro Bay, CA

Average UV index in July - Morro Bay, CA
  • Average UV index in July: 5

The month with the highest UV index is August (UV index 6).
Months with the lowest UV index are January, February, March, April, November and December (UV index 4).

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Average cloud cover in July
Morro Bay, CA

Average cloud cover in July - Morro Bay, CA
  • Average cloud cover in July: 8

The month with the most cloud cover is March (Cloud cover 28).
Months with the least cloud cover are August and September (Cloud cover 7).

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Average visibility in July
Morro Bay, CA

Average visibility in July - Morro Bay, 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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