August weather forecast
Fish Rock, CA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Fish Rock, California, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 83.5°F (28.6°C).

Temperature

The warmest time of the year is August, with temperatures averaging a high of 83.5°F (28.6°C) and a low of 54.1°F (12.3°C).

Heat index

During August, the heat index is appraised at a tropical 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

In Fish Rock, the average relative humidity in August is 62%.

Rainfall

The months with the least rainfall are July and August Rain falls for 0.9 days and accumulates 0.04" (1mm) of rain.

Snowfall

January, March through December are months without snowfall.

Daylight

The average length of the day in August is 13h and 38min.
On the first day of the month, sunrise is at 6:16 am and sunset at 8:24 pm. On the last day of August, in Fish Rock, sunrise is at 6:43 am and sunset at 7:45 pm PDT.

Sunshine

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

UV index

The months with the highest UV index in Fish Rock are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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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Frequently asked questions

What are the warmest months in Fish Rock?

Temperature readings in Fish Rock reach their annual highs in August, averaging 83.5°F (28.6°C) and a minimum average of 54.1°F (12.3°C).

Is it hot in Fish Rock during August?

The average high-temperature, in August, in Fish Rock, is 83.5°F (28.6°C), while the average low-temperature is 54.1°F (12.3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in August in Fish Rock?

In Fish Rock, the average relative humidity in August is 62%.

What is the driest month in Fish Rock?

July and August are months with the least rain in Fish Rock, California, when the rain falls for 0.9 days and typically aggregates up to 0.04" (1mm) of rain.

How many days does it rain in August in Fish Rock?

In Fish Rock, in August, during 0.9 rainfall days, 0.04" (1mm) of precipitation is typically accumulated.

When it does not snow in Fish Rock?

In Fish Rock, snow does not fall in January, March through December.

What is the average length of the day in August in Fish Rock?

In August, the average day length is 13h and 38min.

When are sunrise and sunset in August in Fish Rock?

On the first day of August, sunrise is at 6:16 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:45 pm PDT.

What is the month with the most sunshine in Fish Rock?

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

How long on average sun shines in August in Fish Rock?

In Fish Rock, the average sunshine duration in August is 12h.

What is the month with the highest UV index in Fish Rock?

The months with the highest UV index in Fish Rock are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Fish Rock?

The average daily maximum UV index in August in Fish Rock, California, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Fish Rock, CA

Average temperature in August - Fish Rock, CA
  • Average high temperature in August: 83.5°F

The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (54.7°F).

  • Average low temperature in August: 54.1°F

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (39.9°F).

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Average pressure in August
Fish Rock, CA

Average pressure in August - Fish Rock, CA
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in August
Fish Rock, CA

Average wind speed in August - Fish Rock, CA
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is May (6.8mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity in August
Fish Rock, CA

Average humidity in August - Fish Rock, CA
  • Average humidity in August: 62%

The month with the highest relative humidity is March (78%).
The months with the lowest relative humidity are July and September (60%).

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Average rainfall in August
Fish Rock, CA

Average rainfall in August - Fish Rock, CA
  • Average rainfall in August: 0.04"

The wettest month (with the highest rainfall) is February (4.49").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in August
Fish Rock, CA

Average rainfall days in August - Fish Rock, CA
  • Average rainfall days in August: 0.9 days

The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is August (0.9 days).

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Average snowfall in August
Fish Rock, CA

Average snowfall in August - Fish Rock, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
Fish Rock, CA

Average snowfall days in August - Fish Rock, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in August /
Average sunshine in August
Fish Rock, CA

Average daylight in August / Average sunshine in August - Fish Rock, CA
  • Average daylight in August: 13h and 4min

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

  • Average sunshine in August: 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: 5h and 24min).

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Average sunshine days in August
Fish Rock, CA

Average sunshine days in August - Fish Rock, CA
  • Average sunshine days in August: 29.6 days

The months with the most sunshine days are July and August (29.6 days).
The month with the least sunshine days is March (14.6 days).

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Average UV index in August
Fish Rock, CA

Average UV index in August - Fish Rock, CA
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).

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Average cloud cover in August
Fish Rock, CA

Average cloud cover in August - Fish Rock, CA
  • Average cloud cover in August: 6

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in August
Fish Rock, CA

Average visibility in August - Fish Rock, CA
  • Average visibility in August: 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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Fish Rock, California, USA

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