July weather forecast
Demuth, CA

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Weather in July

July in Demuth, California, is a hot summer month, with an average temperature ranging between max 86.7°F (30.4°C) and min 53.1°F (11.7°C).

Temperature

During the warmest month, July, temperatures average a high of 86.7°F (30.4°C) and a low of 53.1°F (11.7°C).

Heat index

During July, the heat index is computed to be a hot 86°F (30°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. 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 to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

July and August, with an average relative humidity of 40%, are the least humid months.

Rainfall

July is the month with the least rainfall. Rain falls for 3.2 days and accumulates 0.16" (4mm) of precipitation.

Snowfall

June through September are months without snowfall in Demuth.

Daylight

In July, the average length of the day in Demuth is 14h and 49min.
On the first day of the month, sunrise is at 5:36 am and sunset at 8:42 pm. On the last day of July, sunrise is at 6:00 am and sunset at 8:22 pm PDT.

Sunshine

The month with the most sunshine in Demuth is July, with an average of 12.1h of sunshine.

UV index

The months with the highest UV index in Demuth are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 6 during July, leads to the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What is the hottest time of year in Demuth?

July, having an average high-temperature of 86.7°F (30.4°C) and an average low-temperature of 53.1°F (11.7°C), is the warmest month in Demuth.

How hot is it in Demuth in July?

The high-temperature, in July, in Demuth, is 86.7°F (30.4°C), while the low-temperature averages to 53.1°F (11.7°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What are the least humid months in Demuth?

July and August, with an average relative humidity of 40%, are the least humid months in Demuth, California.

What is the average humidity in July in Demuth?

In Demuth, the average relative humidity in July is 40%.

What is the driest month in Demuth?

The month with the least rainfall in Demuth, California, is July, when the rain falls for 3.2 days and typically collects 0.16" (4mm) of precipitation.

How much does it rain in Demuth in July?

In Demuth, California, in July, it is raining for 3.2 days, with typically 0.16" (4mm) of accumulated precipitation.

When it does not snow in Demuth?

June through September are months without snowfall.

What is the average length of the day in July in Demuth?

The average day length in July in Demuth, California, is 14h and 49min.

What time are sunrise and sunset in July in Demuth?

On the first day of July in Demuth, California, sunrise is at 5:36 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:22 pm PDT.

What month has the most sunshine in Demuth?

July has the most sunshine of the year in Demuth, with an average of 12.1h of sunshine.

How long on average sun shines in July in Demuth?

The average sunshine duration in July in Demuth is 12.1h.

What are the months with the highest UV index in Demuth?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July in Demuth?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe 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 July
Demuth, CA

Average temperature in July - Demuth, CA
  • Average high temperature in July: 86.7°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in July: 53.1°F

The month with the highest average low temperature is July (53.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

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Average pressure in July
Demuth, CA

Average pressure in July - Demuth, CA
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in July
Demuth, CA

Average wind speed in July - Demuth, CA
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is March (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in July
Demuth, CA

Average humidity in July - Demuth, CA
  • Average humidity in July: 40%

The months with the highest relative humidity are January and March (79%).
The months with the lowest relative humidity are July and August (40%).

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Average rainfall in July
Demuth, CA

Average rainfall in July - Demuth, CA
  • Average rainfall in July: 0.16"

The wettest month (with the highest rainfall) is March (4.45").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in July
Demuth, CA

Average rainfall days in July - Demuth, CA
  • Average rainfall days in July: 3.2 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is August (2.3 days).

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Average snowfall in July
Demuth, CA

Average snowfall in July - Demuth, CA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (10.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Demuth, CA

Average snowfall days in July - Demuth, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in July /
Average sunshine in July
Demuth, CA

Average daylight in July / Average sunshine in July - Demuth, CA
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 12h and 1min

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).

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Average sunshine days in July
Demuth, CA

Average sunshine days in July - Demuth, CA
  • Average sunshine days in July: 25.5 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.3 days).

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Average UV index in July
Demuth, CA

Average UV index in July - Demuth, CA
  • Average UV index in July: 6

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

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Average cloud cover in July
Demuth, CA

Average cloud cover in July - Demuth, CA
  • Average cloud cover in July: 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 July
Demuth, CA

Average visibility in July - Demuth, CA
  • Average visibility in July: 6mi

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

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Demuth, California, USA

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