August weather forecast
Montague, CA

Share

Weather in August

The last month of the summer, August, is another warm month in Montague, California, with an average temperature ranging between min 50.7°F (10.4°C) and max 84.6°F (29.2°C).

Temperature

Montague's warmest period falls in July and August, when the average high-temperatures ascend to 84.6°F (29.2°C).

Heat index

The heat index for August is evaluated at a tropical 86°F (30°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. 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 particularly relevant to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

The least humid month is August, with an average relative humidity of 50%.

Rainfall

In Montague, in August, during 3.5 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. Throughout the year, there are 115.8 rainfall days, and 14.96" (380mm) of precipitation is accumulated.

Snowfall

In Montague, snow does not fall in June through September.

Daylight

The average length of the day in August in Montague is 13h and 48min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:27 pm. On the last day of August, in Montague, sunrise is at 6:35 am and sunset at 7:44 pm PDT.

Sunshine

In Montague, the average sunshine in August is 11.9h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during August translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
[Resources]

Frequently asked questions

What is the hottest time of year in Montague?

Montague sees the average highest temperatures during the months of July and August, peaking at 84.6°F (29.2°C).

Is it hot in Montague during August?

The high-temperature, in August, in Montague, is 84.6°F (29.2°C), while the low-temperature averages to 50.7°F (10.4°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 86°F (30°C).

What is the least humid month in Montague?

With an average relative humidity of 50%, August is the least humid month in Montague, California.

What is the average humidity in August in Montague?

In Montague, the average relative humidity in August is 50%.

How much does it rain in Montague in August?

In Montague, during August, the rain falls for 3.5 days and regularly aggregates up to 0.28" (7mm) of precipitation.

When it does not snow in Montague?

June through September are months without snowfall in Montague, California.

What is the average length of the day in August in Montague?

In August, the average day length in Montague, California, is 13h and 48min.

When are sunrise and sunset in August in Montague?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:27 pm. On the last day of the month, in Montague, sunrise is at 6:35 am and sunset at 7:44 pm PDT.

How many hours of sunshine does Montague have in August?

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

What is the UV index reading in August in Montague?

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

Average temperature in August - Montague, CA
  • Average high temperature in August: 84.6°F

The warmest months (with the highest average high temperature) are July and August (84.6°F).
The month with the lowest average high temperature is December (41.5°F).

  • Average low temperature in August: 50.7°F

The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).

[Resources]

Average pressure in August
Montague, CA

Average pressure in August - Montague, CA
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

[Resources]

Average wind speed in August
Montague, CA

Average wind speed in August - Montague, CA
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is March (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

[Resources]

Average humidity in August
Montague, CA

Average humidity in August - Montague, CA
  • Average humidity in August: 50%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (50%).

[Resources]

Average rainfall in August
Montague, CA

Average rainfall in August - Montague, CA
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is December (2.56").
The driest month (with the least rainfall) is July (0.16").

[Resources]

Average rainfall days in August
Montague, CA

Average rainfall days in August - Montague, CA
  • Average rainfall days in August: 3.5 days

The month with the highest number of rainy days is March (17.2 days).
The month with the least rainy days is August (3.5 days).

[Resources]

Average snowfall in August
Montague, CA

Average snowfall in August - Montague, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (4.45").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Montague, CA

Average snowfall days in August - Montague, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (6.9 days).
The months with the least snowfall days are June, July and August (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Montague, CA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

[Resources]

Average sunshine days in August
Montague, CA

Average sunshine days in August - Montague, CA
  • Average sunshine days in August: 25.3 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is March (11.5 days).

[Resources]

Average UV index in August
Montague, CA

Average UV index in August - Montague, CA
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

[Resources]

Average cloud cover in August
Montague, CA

Average cloud cover in August - Montague, CA
  • Average cloud cover in August: 8

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 8).

[Resources]

Average visibility in August
Montague, CA

Average visibility in August - Montague, CA
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

[Resources]

Montague, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location