August weather forecast
Guadalcanal Village, CA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Guadalcanal Village, California, with an average temperature varying between 56.5°F (13.6°C) and 79.7°F (26.5°C).

Temperature

As August takes its course, Guadalcanal Village's average high-temperature registers at a still moderately hot 79.7°F (26.5°C), closely aligning with the preceding month. Despite the stark contrast with daytime temperatures, Guadalcanal Village's August nights average at a mild 56.5°F (13.6°C).

Humidity

The average relative humidity in August is 65%.

Rainfall

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

Daylight

The average length of the day in August is 13h and 35min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:38 am and sunset at 7:39 pm PDT.

Sunshine

In August, the average sunshine is 11.9h.

UV index

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In August, an average UV index of 5 transforms into the following instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

In August, in Guadalcanal Village, the average high-temperature is 79.7°F (26.5°C), and the average low-temperature is 56.5°F (13.6°C).

What is the average humidity in August?

In August, the average relative humidity is 65%.

What is the driest month?

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

How much does it rain in August?

In August, the rain falls for 0.9 days. Throughout August, 0.04" (1mm) of precipitation is accumulated.

What is the average length of the day in August in Guadalcanal Village?

The average day length in August is 13h and 35min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:12 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:39 pm PDT.

How long on average sun shines in August?

In August, the average sunshine duration is 11.9h.

What is the UV index reading in August?

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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 August
Guadalcanal Village, CA

Average temperature in August - Guadalcanal Village, CA
  • Average high temperature in August: 79.7°F

The warmest months (with the highest average high temperature) are July and September (80.1°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in August: 56.5°F

The month with the highest average low temperature is August (56.5°F).
The coldest month (with the lowest average low temperature) is January (43°F).

Average pressure in August
Guadalcanal Village, CA

Average pressure in August - Guadalcanal Village, CA
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Guadalcanal Village, CA

Average wind speed in August - Guadalcanal Village, CA
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is May (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.6mph).

Average humidity in August
Guadalcanal Village, CA

Average humidity in August - Guadalcanal Village, CA
  • Average humidity in August: 65%

The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are September and October (60%).

Average rainfall in August
Guadalcanal Village, CA

Average rainfall in August - Guadalcanal Village, CA
  • Average rainfall in August: 0.04"

The wettest month (with the highest rainfall) is February (1.14").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in August
Guadalcanal Village, CA

Average rainfall days in August - Guadalcanal Village, CA
  • Average rainfall days in August: 0.9 days

The month with the highest number of rainy days is March (10.2 days).
The month with the least rainy days is August (0.9 days).

Average daylight in August /
Average sunshine in August
Guadalcanal Village, CA

Average daylight in August / Average sunshine in August - Guadalcanal Village, 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 36min).

  • Average sunshine in August: 11h and 5min

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 42min).

Average sunshine days in August
Guadalcanal Village, CA

Average sunshine days in August - Guadalcanal Village, CA
  • Average sunshine days in August: 25.8 days

The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is March (18.8 days).

Average UV index in August
Guadalcanal Village, CA

Average UV index in August - Guadalcanal Village, CA
  • Average UV index in August: 5

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

Average cloud cover in August
Guadalcanal Village, CA

Average cloud cover in August - Guadalcanal Village, CA
  • Average cloud cover in August: 11

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in August
Guadalcanal Village, CA

Average visibility in August - Guadalcanal Village, 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).

Guadalcanal Village, California, USA

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