August weather forecast
Middleton, CA

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Weather in August

August, the last month of the summer in Middleton, is also a moderately hot month, with an average temperature fluctuating between 82°F (27.8°C) and 56.5°F (13.6°C).

Temperature

The arrival of August sees an average high-temperature of a still warm 82°F (27.8°C), hardly diverging from July's 82.6°F (28.1°C). Despite a significant deviation from daily highs, August sees an average nighttime temperature of 56.5°F (13.6°C) in Middleton.

Heat index

The heat index value for August is computed to be 84.2°F (29°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

The average relative humidity in August in Middleton, California, is 63%.

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

In Middleton, the average length of the day in August is 13h and 36min.
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

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Middleton. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Middleton?

An average high-temperature, in August, in Middleton, is 82°F (27.8°C) and the average low-temperature is 56.5°F (13.6°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 84.2°F (29°C).

What is the average humidity in August in Middleton?

In August, the average relative humidity in Middleton is 63%.

What is the driest month in Middleton?

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

How much does it rain in Middleton in August?

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

How many hours of daylight does Middleton have in August?

The average day length in August in Middleton, California, is 13h and 36min.

When is the sunrise / sunset in August in Middleton?

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

What are the months with the most sunshine in Middleton?

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

How many hours of sunshine does Middleton have in August?

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

What is the month with the highest UV index in Middleton?

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

What is the UV index reading in August in Middleton?

In Middleton, California, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from 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
Middleton, CA

Average temperature in August - Middleton, CA
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is December (54.9°F).

  • Average low temperature in August: 56.5°F

The month with the highest average low temperature is August (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (42.3°F).

Average pressure in August
Middleton, CA

Average pressure in August - Middleton, 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
Middleton, CA

Average wind speed in August - Middleton, CA
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is May (6.6mph).
The calmest month (with the lowest average wind speed) is November (4.5mph).

Average humidity in August
Middleton, CA

Average humidity in August - Middleton, CA
  • Average humidity in August: 63%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (58%).

Average rainfall in August
Middleton, CA

Average rainfall in August - Middleton, CA
  • Average rainfall in August: 0.04"

The wettest month (with the highest rainfall) is February (2.32").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in August
Middleton, CA

Average rainfall days in August - Middleton, CA
  • Average rainfall days in August: 0.9 days

The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is August (0.9 days).

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

Average daylight in August / Average sunshine in August - Middleton, 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: 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 42min).

Average sunshine days in August
Middleton, CA

Average sunshine days in August - Middleton, CA
  • Average sunshine days in August: 29.1 days

The months with the most sunshine days are July and August (29.1 days).
The month with the least sunshine days is March (18.3 days).

Average UV index in August
Middleton, CA

Average UV index in August - Middleton, 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 January, February, November and December (UV index 3).

Average cloud cover in August
Middleton, CA

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

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 7).

Average visibility in August
Middleton, CA

Average visibility in August - Middleton, 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).

Middleton, California, USA

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