August weather forecastWoodside, CA

August

Weather in August

August, the last month of the summer in Woodside, is another pleasant month, with an average temperature ranging between max 73°F (22.8°C) and min 56.7°F (13.7°C).

Temperature

During the warmest month, August, temperatures average a high of 73°F (22.8°C) and a low of 56.7°F (13.7°C).

Humidity

In August, the average relative humidity is 74%.

Rainfall

In Woodside, in August, during 1 rainfall days, 0.08" (2mm) of precipitation is typically accumulated. Throughout the year, there are 57.5 rainfall days, and 4.76" (121mm) of precipitation is accumulated.

Daylight

In August, the average length of the day is 13h and 33min.
On the first day of August, sunrise is at 6:14 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:38 pm PDT.

Sunshine

In August, the average sunshine is 11.9h.

UV index

June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Woodside, the peak average temperatures are observed in August, with a high of 73°F (22.8°C) and a low of 56.7°F (13.7°C).

The high-temperature, in August, in Woodside, is 73°F (22.8°C), while the low-temperature averages to 56.7°F (13.7°C).

In August, the average relative humidity is 74%.

In Woodside, during August, the rain falls for 1 days and regularly aggregates up to 0.08" (2mm) of precipitation.

The average day length in August is 13h and 33min.

On the first day of August, sunrise is at 6:14 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:38 pm PDT.

In Woodside, the average sunshine duration in August is 11.9h.

The months with the highest UV index are June through September, with an average maximum UV index of 5.

In Woodside, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Woodside, CA

  • Average high temperature in August: 73°F

The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (55.8°F).

  • Average low temperature in August: 56.7°F

The months with the highest average low temperature are August and September (56.7°F).
The coldest months (with the lowest average low temperature) are January and February (46.4°F).

Average pressure in August
Woodside, CA

  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in August
Woodside, CA

  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in August
Woodside, CA

  • Average humidity in August: 74%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is October (68%).

Average rainfall in August
Woodside, CA

  • Average rainfall in August: 0.08"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in August
Woodside, CA

  • Average rainfall days in August: 1 days

The month with the highest number of rainy days is March (10.6 days).
The month with the least rainy days is June (0.9 days).

Average daylight in August /
Average sunshine in August
Woodside, CA

  • Average daylight in August: 13h and 36min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 11h and 54min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in August
Woodside, CA

  • Average sunshine days in August: 24.2 days

The months with the most sunshine days are June and July (26.3 days).
The month with the least sunshine days is March (18.3 days).

Average UV index in August
Woodside, CA

  • Average UV index in August: 5

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in August
Woodside, CA

  • Average cloud cover in August: 11

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in August
Woodside, 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).