July weather forecast
Rio Linda, CA

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Weather in July

July, like June, is another tropical summer month in Rio Linda, California, with an average temperature ranging between min 60.4°F (15.8°C) and max 94.6°F (34.8°C).

Temperature

July stands out as Rio Linda's warmest month, with an average high-temperature of 94.6°F (34.8°C) and a low-temperature of 60.4°F (15.8°C).

Heat index

The heat index for July is estimated at a sweltering 100.4°F (38°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The months with the lowest humidity are July and September, with an average relative humidity of 43%.

Rainfall

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

Snowfall

In Rio Linda, snow does not fall in January through November.

Daylight

In Rio Linda, California, the average length of the day in July is 14h and 34min.
On the first day of July in Rio Linda, sunrise is at 5:45 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:17 pm PDT.

Sunshine

The month with the most sunshine is July, with an average of 12.2h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 7 in July suggests the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What month is the hottest in Rio Linda?

Rio Linda's July weather, marked by an average high temperature of 94.6°F (34.8°C) and an average low temperature of 60.4°F (15.8°C), is the warmest in the year.

How hot does it get in Rio Linda in July?

In Rio Linda, 94.6°F (34.8°C) is the average high-temperature and 60.4°F (15.8°C) is the average low-temperature during July. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in July is estimated at 100.4°F (38°C).

What are the least humid months in Rio Linda?

The months with the lowest humidity in Rio Linda are July and September, with an average relative humidity of 43%.

What is the average humidity in July in Rio Linda?

The average relative humidity in July in Rio Linda is 43%.

What is the driest month in Rio Linda?

July and August are months with the least rain in Rio Linda when the rain falls for 0.9 days and typically aggregates up to 0.04" (1mm) of rain.

How many days does it rain in July in Rio Linda?

In Rio Linda, during July, the rain falls for 0.9 days and regularly aggregates up to 0.04" (1mm) of precipitation.

When it does not snow in Rio Linda?

In Rio Linda, snow does not fall in January through November.

What is the average length of the day in July in Rio Linda?

The average day length in July is 14h and 34min.

What time are sunrise and sunset in July in Rio Linda?

On the first day of July in Rio Linda, sunrise is at 5:45 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:17 pm PDT.

What month has the most sunshine in Rio Linda?

With an average of 12.2h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in Rio Linda?

In Rio Linda, California, the average sunshine duration in July is 12.2h.

What are the months with the highest UV index in Rio Linda?

The months with the highest UV index in Rio Linda are June and July, with an average maximum UV index of 7.

What is the UV index reading in July in Rio Linda?

In Rio Linda, the average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Rio Linda, CA

Average temperature in July - Rio Linda, CA
  • Average high temperature in July: 94.6°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is December (54.1°F).

  • Average low temperature in July: 60.4°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (41°F).

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Average pressure in July
Rio Linda, CA

Average pressure in July - Rio Linda, CA
  • Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in July
Rio Linda, CA

Average wind speed in July - Rio Linda, CA
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is February (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

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Average humidity in July
Rio Linda, CA

Average humidity in July - Rio Linda, CA
  • Average humidity in July: 43%

The month with the highest relative humidity is March (75%).
The months with the lowest relative humidity are July and September (43%).

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Average rainfall in July
Rio Linda, CA

Average rainfall in July - Rio Linda, CA
  • Average rainfall in July: 0.04"

The wettest month (with the highest rainfall) is March (3.11").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in July
Rio Linda, CA

Average rainfall days in July - Rio Linda, CA
  • Average rainfall days in July: 0.9 days

The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is August (0.8 days).

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Average snowfall days in July
Rio Linda, CA

Average snowfall days in July - Rio Linda, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The 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
Rio Linda, CA

Average daylight in July / Average sunshine in July - Rio Linda, CA
  • Average daylight in July: 14h 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 30min).

  • Average sunshine in July: 12h and 1min

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

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Average sunshine days in July
Rio Linda, CA

Average sunshine days in July - Rio Linda, CA
  • Average sunshine days in July: 29.8 days

The month with the most sunshine days is August (30 days).
The month with the least sunshine days is March (16.3 days).

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Average UV index in July
Rio Linda, CA

Average UV index in July - Rio Linda, CA
  • Average UV index in July: 7

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

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Average cloud cover in July
Rio Linda, CA

Average cloud cover in July - Rio Linda, CA
  • Average cloud cover in July: 4

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in July
Rio Linda, CA

Average visibility in July - Rio Linda, 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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Rio Linda, California, USA

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