Monthly weather forecast and climate
Truckee, CA

The iconic Donner Summit Bridge called the Rainbow Bridge or Route 40, in Truckee, California
The iconic Donner Summit Bridge called the Rainbow Bridge or Route 40, in Truckee, California

Weather in January

January, like December, in Truckee, California, is a wintry winter month, with average temperature fluctuating between 23.4°F (-4.8°C) and 38.8°F (3.8°C). In January, the average high-temperature is essentially the same as in December - a still cold 38.8°F (3.8°C). Weather in January »

Weather in February

February, the last month of the winter, in Truckee, is also a wintry month, with average temperature ranging between min 22.8°F (-5.1°C) and max 38.7°F (3.7°C). In Truckee, the average high-temperature in February is relatively the same as in January - a still cold 38.7°F (3.7°C). Weather in February »

Weather in March

The first month of the spring, March, is still a cold month in Truckee, California, with average temperature varying between 41.5°F (5.3°C) and 25.7°F (-3.5°C). In Truckee, the average high-temperature is relatively the same as in February - a still wintry 41.5°F (5.3°C). Weather in March »

Weather in April

April in Truckee, California, is a chilly spring month, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 29.7°F (-1.3°C). In April, the average high-temperature slightly increases, from a cold 41.5°F (5.3°C) in March, to a chilly 49.5°F (9.7°C). Weather in April »

Weather in May

May, the last month of the spring, in Truckee, is a mild month, with average temperature fluctuating between 35.6°F (2°C) and 58.1°F (14.5°C). In May, the average high-temperature marginally rises, from a frosty 49.5°F (9.7°C) in April, to a mild 58.1°F (14.5°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Truckee, California, with average temperature varying between 43°F (6.1°C) and 70°F (21.1°C). In Truckee, California, the average high-temperature in June rises, from a moderate 58.1°F (14.5°C) in May, to a pleasant 70°F (21.1°C). Weather in June »

Weather in July

July in Truckee, California, is a warm summer month, with average temperature varying between 79.3°F (26.3°C) and 48.7°F (9.3°C). With an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 48.7°F (9.3°C), July is the warmest month. Weather in July »

Weather in August

August, the last month of the summer, in Truckee, is also a moderately hot month, with average temperature fluctuating between 78.3°F (25.7°C) and 47.7°F (8.7°C). In Truckee, California, the average high-temperature is almost the same as in July - a still moderately hot 78.3°F (25.7°C). Weather in August »

Weather in September

September, the first month of the autumn, in Truckee, is also an agreeable month, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 71.2°F (21.8°C). In September, the average high-temperature slightly decreases, from a warm 78.3°F (25.7°C) in August, to an agreeable 71.2°F (21.8°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Truckee, California, with average temperature fluctuating between 59.2°F (15.1°C) and 35.2°F (1.8°C). In October, the average high-temperature drops, from a pleasant 71.2°F (21.8°C) in September, to a mild 59.2°F (15.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Truckee, California, with temperature in the range of an average high of 47.1°F (8.4°C) and an average low of 27.3°F (-2.6°C). In Truckee, the average high-temperature in November drops, from a moderate 59.2°F (15.1°C) in October, to a chilly 47.1°F (8.4°C). Weather in November »

Weather in December

December, the first month of the winter, in Truckee, is still a cold month, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 37°F (2.8°C). December is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 22.1°F (-5.5°C). Weather in December »
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FAQ

How much does it rain in Truckee?

In Truckee, during the entire year, the rain falls for 60 days and collects up to 24.41" (620mm) of precipitation.

When does it snow in Truckee?

January through June, September through December are months with snowfall.

How much does it snow in Truckee?

Throughout the year, there are 82.8 snowfall days, and 146.89" (3731mm) of snow is accumulated.

What are the months with the lowest UV index in Truckee?

Months with the lowest UV index in Truckee are January through March, November and December, with an average maximum UV index of 2.

What is the wettest month in Truckee?

The month with the most rainfall is February when the rain falls for 3.8 days and typically aggregates up to 4.37" (111mm) of precipitation.

What is the most humid month in Truckee?

March is the most humid month in Truckee, California, with an average relative humidity of 80%.

What is the snowiest month in Truckee?

The month with the most snowfall in Truckee is March when snow falls for 16.2 days and typically aggregates up to 30.35" (771mm) of snow.

When are the longest days in Truckee?

The month with the longest days is June, with an average of 14.9h of daylight.

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

Months with the highest UV index are June through August, with an average maximum UV index of 5.

What is the warmest month in Truckee?

July is the warmest month in Truckee, with an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 48.7°F (9.3°C).

What are the least humid months in Truckee?

Months with the lowest humidity in Truckee are July and August, with an average relative humidity of 39%.

When it does not snow in Truckee?

July and August are months without snowfall.

What month has the most sunshine in Truckee?

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

What is the driest month in Truckee?

The month with the least rainfall is August when the rain falls for 2.7 days and typically collects 0.12" (3mm) of precipitation.

What is the coldest month in Truckee?

The coldest month in Truckee is December, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 22.1°F (-5.5°C).

What is the month with the shortest days in Truckee?

The month with the shortest days is December, with an average of 9.4h of daylight.

What is the month with the least sunshine in Truckee?

With an average of 5.8h of sunshine, December has the least sunshine of the year in Truckee.

Average temperature
Truckee, CA

Average temperature - Truckee, CA

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (37°F).

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (22.1°F).

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Average pressure
Truckee, CA

Average pressure - Truckee, CA

The month with the highest atmospheric pressure is January (30.18").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed
Truckee, CA

Average wind speed - Truckee, CA

The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity
Truckee, CA

Average humidity - Truckee, CA

The month with the highest relative humidity is March (80%).
Months with the lowest relative humidity are July and August (39%).

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Average rainfall
Truckee, CA

Average rainfall - Truckee, CA

The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is August (0.12").

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Average rainfall days
Truckee, CA

Average rainfall days - Truckee, CA

The month with the highest number of rainy days is May (8.9 days).
The month with the least rainy days is July (2.4 days).

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Average snowfall
Truckee, CA

Average snowfall - Truckee, CA

The month with the highest snowfall is March (30.35").
Months with the least snowfall are July and August (0").

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Average snowfall days
Truckee, CA

Average snowfall days - Truckee, CA

The month with the highest number of snowfall days is March (16.2 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight / Average sunshine
Truckee, CA

Average daylight / Average sunshine - Truckee, CA

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 5.8h).

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Average sunshine days
Truckee, CA

Average sunshine days - Truckee, CA

The month with the most sunshine days is July (27.1 days).
The month with the least sunshine days is March (12.8 days).

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Average UV index
Truckee, CA

Average UV index - Truckee, CA

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

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Average visibility
Truckee, CA

Average visibility - Truckee, CA

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

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