July weather forecast and climate
Capay, CA

Weather in July

July, like June, is a hot summer month in Capay, California, with average temperature ranging between max 93.9°F (34.4°C) and min 59.2°F (15.1°C).

Temperature

July is the warmest month, with an average high-temperature of 93.9°F (34.4°C) and an average low-temperature of 59.2°F (15.1°C).

Heat index

The average heat index is appraised at a very hot 99.7°F (37.6°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, clothing, wind). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in July is 45%.

Rainfall

Months with the least rainfall are July and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

Snowfall

In Capay snow does not fall in January through November.

Daylight

In July, the average length of the day is 14.6h.

Sunshine

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

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Capay?

With an average high-temperature of 93.9°F (34.4°C) and an average low-temperature of 59.2°F (15.1°C), July is the warmest month in Capay, California.

What is the temperature in July in Capay?

In Capay, California, in July, the average high-temperature is 93.9°F (34.4°C), and the average low-temperature is 59.2°F (15.1°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), that represents influence of the relative humidity to air temperaure, in July is estimated at 99.7°F (37.6°C).

What is the average humidity in July in Capay?

In July, the average relative humidity in Capay is 45%.

How much does it rain in Capay in July?

In Capay, California, in July, during 0.8 rainfall days, 0.04" (1mm) of precipitation is typically accumulated.

What is the driest month in Capay?

Months with the least rainfall in Capay, California, are July and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

When it does not snow in Capay?

In Capay, California, snow does not fall in January through November.

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

In Capay, California, the average length of the day in July is 14.6h.

What month has the most sunshine in Capay?

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

How many hours of sunshine does Capay have in July?

In Capay, California, the average sunshine in July is 12.1h.

When is the highest UV index in Capay?

Months with the highest UV index are June and July, with an average maximum UV index of 7.

How high is the UV index in July in Capay?

The average daily maximum UV index in July in Capay, California, is 7. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.

Average temperature in July
Capay, CA

Average temperature in July - Capay, CA
  • Average high temperature in July: 93.9°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (54.3°F).

  • Average low temperature in July: 59.2°F

Months with the highest average low temperature are July and August (59.2°F).
The coldest months (with the lowest average low temperature) are January and December (41.5°F).

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Average pressure in July
Capay, CA

Average pressure in July - Capay, CA
  • Average pressure in July: 29.91"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in July
Capay, CA

Average wind speed in July - Capay, CA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest month (with the lowest average wind speed) is September (5mph).

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Average humidity in July
Capay, CA

Average humidity in July - Capay, CA
  • Average humidity in July: 45%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is September (43%).

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Average rainfall in July
Capay, CA

Average rainfall in July - Capay, CA
  • Average rainfall in July: 0.04"

The wettest month (with the highest rainfall) is February (2.52").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in July
Capay, CA

Average rainfall days in July - Capay, CA
  • Average rainfall days in July: 0.8 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is July (0.8 days).

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Average snowfall days in July
Capay, CA

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

The month with the highest number of snowfall days is December (0.1 days).
Months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in July / Average sunshine in July - Capay, CA
  • Average daylight in July: 14.6h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in July: 12.1h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in July
Capay, CA

Average sunshine days in July - Capay, CA
  • Average sunshine days in July: 29.3 days

Months with the most sunshine days are July and August (29.3 days).
The month with the least sunshine days is March (16.8 days).

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Average UV index in July
Capay, CA

Average UV index in July - Capay, CA
  • Average UV index in July: 7

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in July
Capay, CA

Average cloud cover in July - Capay, CA
  • Average cloud cover in July: 4

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in July
Capay, CA

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

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

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