July weather forecast
South Lake Tahoe, CA

The Emerald Bay in South Lake Tahoe, California, with a side view of the mountain slope
The Emerald Bay in South Lake Tahoe, California, with a side view of the mountain slope

Weather in July

July is a warm summer month in South Lake Tahoe, California, with an average temperature ranging between min 46.8°F (8.2°C) and max 73.9°F (23.3°C).

Temperature

With an average high-temperature of 73.9°F (23.3°C) and an average low-temperature of 46.8°F (8.2°C), July is the warmest month.

Humidity

In July, the average relative humidity in South Lake Tahoe is 43%.

Rainfall

In South Lake Tahoe, in July, during 5 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, in South Lake Tahoe, there are 67.1 rainfall days, and 23.39" (594mm) of precipitation is accumulated.

Snowfall

July and August are months without snowfall.

Daylight

In South Lake Tahoe, the average length of the day in July is 14h and 35min.
On the first day of July in South Lake Tahoe, California, sunrise is at 5:38 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:12 pm PDT.

Sunshine

The month with the most sunshine is July, with an average of 12h of sunshine.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in South Lake Tahoe. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in July interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the warmest month in South Lake Tahoe?

With an average high-temperature of 73.9°F (23.3°C) and an average low-temperature of 46.8°F (8.2°C), July is the warmest month in South Lake Tahoe.

What is the average humidity in July in South Lake Tahoe?

The average relative humidity in July in South Lake Tahoe, California, is 43%.

How much does it rain in South Lake Tahoe in July?

In South Lake Tahoe, in July, it is raining for 5 days, with typically 0.47" (12mm) of accumulated precipitation.

When it does not snow in South Lake Tahoe?

July and August are months without snowfall in South Lake Tahoe.

Does it snow in South Lake Tahoe in July?

In July, it doesn't snow. June is the latest month when it typically snows.

How many hours of daylight does South Lake Tahoe have in July?

In July, the average day length is 14h and 35min.

When are sunrise and sunset in July in South Lake Tahoe?

On the first day of July in South Lake Tahoe, sunrise is at 5:38 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:12 pm PDT.

What month has the most sunshine in South Lake Tahoe?

July has the most sunshine of the year, with an average of 12h of sunshine.

How long on average sun shines in July in South Lake Tahoe?

The average sunshine duration in July is 12h.

When is the highest UV index in South Lake Tahoe?

June through August, with an average maximum UV index of 5, are months with the highest UV index in South Lake Tahoe.

What is the UV index intensity in July in South Lake Tahoe?

In July, the average daily maximum UV index in South Lake Tahoe is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
South Lake Tahoe, CA

Average temperature in July - South Lake Tahoe, CA
  • Average high temperature in July: 73.9°F

The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (35.8°F).

  • Average low temperature in July: 46.8°F

The month with the highest average low temperature is July (46.8°F).
The coldest month (with the lowest average low temperature) is December (21°F).

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Average pressure in July
South Lake Tahoe, CA

Average pressure in July - South Lake Tahoe, CA
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
South Lake Tahoe, CA

Average wind speed in July - South Lake Tahoe, CA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in July
South Lake Tahoe, CA

Average humidity in July - South Lake Tahoe, CA
  • Average humidity in July: 43%

The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is August (42%).

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Average rainfall in July
South Lake Tahoe, CA

Average rainfall in July - South Lake Tahoe, CA
  • Average rainfall in July: 0.47"

The wettest month (with the highest rainfall) is March (4.25").
The driest month (with the least rainfall) is August (0.28").

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Average rainfall days in July
South Lake Tahoe, CA

Average rainfall days in July - South Lake Tahoe, CA
  • Average rainfall days in July: 5 days

The month with the highest number of rainy days is May (10 days).
The month with the least rainy days is February (3.5 days).

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Average snowfall in July
South Lake Tahoe, CA

Average snowfall in July - South Lake Tahoe, CA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (27.24").
The months with the least snowfall are July and August (0").

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Average snowfall days in July
South Lake Tahoe, CA

Average snowfall days in July - South Lake Tahoe, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (15 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in July /
Average sunshine in July
South Lake Tahoe, CA

Average daylight in July / Average sunshine in July - South Lake Tahoe, CA
  • Average daylight in July: 14h and 35min

The month with the longest days is June (Average daylight: 14h and 52min).
The month with the shortest days is December (Average daylight: 9h and 29min).

  • Average sunshine in July: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

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Average sunshine days in July
South Lake Tahoe, CA

Average sunshine days in July - South Lake Tahoe, CA
  • Average sunshine days in July: 23.5 days

The month with the most sunshine days is August (25.6 days).
The month with the least sunshine days is March (13.3 days).

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Average UV index in July
South Lake Tahoe, CA

Average UV index in July - South Lake Tahoe, CA
  • Average UV index in July: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).

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Average cloud cover in July
South Lake Tahoe, CA

Average cloud cover in July - South Lake Tahoe, CA
  • Average cloud cover in July: 8

The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in July
South Lake Tahoe, CA

Average visibility in July - South Lake Tahoe, CA
  • Average visibility in July: 6mi

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

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