July weather forecast
San Lucas, CA

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Weather in July

July in San Lucas, California, is a hot summer month, with an average temperature varying between 89.1°F (31.7°C) and 58.1°F (14.5°C).

Temperature

With its high average temperature of 89.1°F (31.7°C) and a low of 58.1°F (14.5°C), July is regarded as the warmest month.

Heat index

July's average heat index is calculated to be a tropical 91.4°F (33°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

July is the least humid month, with an average relative humidity of 46%.

Rainfall

In July, in San Lucas, the rain falls for 1.7 days. Throughout July, 0.12" (3mm) of precipitation is accumulated. Throughout the year, there are 62.4 rainfall days, and 9.45" (240mm) of precipitation is accumulated.

Daylight

In July, the average length of the day in San Lucas, California, is 14h and 20min.
On the first day of the month, sunrise is at 5:51 am and sunset at 8:25 pm. On the last day of July, sunrise is at 6:11 am and sunset at 8:09 pm PDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in San Lucas. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What is the warmest month in San Lucas?

During the warmest month in San Lucas, July, temperatures average a high of 89.1°F (31.7°C) and a low of 58.1°F (14.5°C).

Is it hot in San Lucas during July?

The average high-temperature and low-temperature in San Lucas during July are 89.1°F (31.7°C) and 58.1°F (14.5°C) respectively. In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the least humid month in San Lucas?

With an average relative humidity of 46%, July is the least humid month in San Lucas.

What is the average humidity in July in San Lucas?

The average relative humidity in July in San Lucas is 46%.

How many days does it rain in July in San Lucas?

In July, in San Lucas, the rain falls for 1.7 days. Throughout July, 0.12" (3mm) of precipitation is accumulated.

What is the average length of the day in July in San Lucas?

In San Lucas, California, the average day length in July is 14h and 20min.

When are sunrise and sunset in July in San Lucas?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 8:25 pm. On the last day of the month, in San Lucas, California, sunrise is at 6:11 am and sunset at 8:09 pm PDT.

What month has the most sunshine in San Lucas?

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

How many hours of sunshine does San Lucas have in July?

In July, the average sunshine duration in San Lucas is 12.1h.

What are the months with the highest UV index in San Lucas?

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

What is the UV index reading in July in San Lucas?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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 July
San Lucas, CA

Average temperature in July - San Lucas, CA
  • Average high temperature in July: 89.1°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is December (56.8°F).

  • Average low temperature in July: 58.1°F

The month with the highest average low temperature is August (58.6°F).
The coldest month (with the lowest average low temperature) is December (40.8°F).

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Average pressure in July
San Lucas, CA

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in July
San Lucas, CA

Average wind speed in July - San Lucas, CA
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.5mph).

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Average humidity in July
San Lucas, CA

Average humidity in July - San Lucas, CA
  • Average humidity in July: 46%

The month with the highest relative humidity is February (70%).
The month with the lowest relative humidity is July (46%).

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Average rainfall in July
San Lucas, CA

Average rainfall in July - San Lucas, CA
  • Average rainfall in July: 0.12"

The wettest month (with the highest rainfall) is December (1.89").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in July
San Lucas, CA

Average rainfall days in July - San Lucas, CA
  • Average rainfall days in July: 1.7 days

The month with the highest number of rainy days is March (11.8 days).
The month with the least rainy days is August (0.4 days).

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Average daylight in July /
Average sunshine in July
San Lucas, CA

Average daylight in July / Average sunshine in July - San Lucas, CA
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • 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: 6h and 6min).

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Average sunshine days in July
San Lucas, CA

Average sunshine days in July - San Lucas, CA
  • Average sunshine days in July: 28.3 days

The month with the most sunshine days is August (30.1 days).
The month with the least sunshine days is March (18.3 days).

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Average UV index in July
San Lucas, CA

Average UV index in July - San Lucas, CA
  • Average UV index in July: 6

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

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Average cloud cover in July
San Lucas, CA

Average cloud cover in July - San Lucas, CA
  • Average cloud cover in July: 4

The months with the most cloud cover are March and December (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 4).

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Average visibility in July
San Lucas, CA

Average visibility in July - San Lucas, CA
  • Average visibility in July: 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).

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San Lucas, California, USA

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