Climate and monthly weather forecast
Twain, CA

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Weather in January

January, like December, in Twain, California, is another cold winter month, with an average temperature varying between 40.8°F (4.9°C) and 24.6°F (-4.1°C). January is marked by an average high-temperature of a still icy 40.8°F (4.9°C), almost identical to the preceding month. Weather in January »

Weather in February

February, the last month of the winter in Twain, is another cold month, with temperature in the range of an average high of 42.4°F (5.8°C) and an average low of 25.5°F (-3.6°C). February's arrival shows an average high-temperature of a still icy 42.4°F (5.8°C), hardly different from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Twain, California, with an average temperature ranging between max 45.1°F (7.3°C) and min 28°F (-2.2°C). Twain's transition from February to March introduces an average high-temperature of a chilly 45.1°F (7.3°C), marking an insignificant variation from the 42.4°F (5.8°C). Weather in March »

Weather in April

April is a cool spring month in Twain, California, with an average temperature ranging between max 53.2°F (11.8°C) and min 32.5°F (0.3°C). As March gives way to April, the average high-temperature displays a slight ascent, adjusting from a frosty 45.1°F (7.3°C) to a cool 53.2°F (11.8°C). Weather in April »

Weather in May

May, the last month of the spring in Twain, is a comfortable month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 62.2°F (16.8°C). With the onset of May, Twain's average high-temperature experiences a rise, moving from April's fresh 53.2°F (11.8°C) to an enjoyable 62.2°F (16.8°C). Weather in May »

Weather in June

June, the first month of the summer in Twain, is a moderately hot month, with an average temperature fluctuating between 44.2°F (6.8°C) and 73.8°F (23.2°C). June indicates a change in the average high-temperature, moving up from an enjoyable 62.2°F (16.8°C) in May to a warm 73.8°F (23.2°C). Weather in June »

Weather in July

July, like June, in Twain, California, is another warm summer month, with an average temperature ranging between max 83.1°F (28.4°C) and min 49.1°F (9.5°C). Twain experiences its highest average temperatures in July, reaching a peak of 83.1°F (28.4°C) and a minimum of 49.1°F (9.5°C). The heat index value for July is computed to be 82.4°F (28°C). Weather in July »

Weather in August

August, the last month of the summer in Twain, is also a moderately hot month, with an average temperature varying between 82.9°F (28.3°C) and 47.8°F (8.8°C). As August takes hold, the average high-temperature is a still warm 82.9°F (28.3°C), nearly mirroring that of the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Twain, California, with an average temperature varying between 75°F (23.9°C) and 43.9°F (6.6°C). The transition to September results in a modest reduction in average high-temperature, moving from a warm 82.9°F (28.3°C) in August to a still moderately hot 75°F (23.9°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Twain, California, with an average temperature ranging between min 36.5°F (2.5°C) and max 61.9°F (16.6°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's moderately hot 75°F (23.9°C) to an enjoyable 61.9°F (16.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Twain, is also a frosty month, with an average temperature ranging between min 28.6°F (-1.9°C) and max 49.3°F (9.6°C). In Twain, the average high-temperature in November drops from an enjoyable 61.9°F (16.6°C) in October to a frosty 49.3°F (9.6°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Twain, California, with an average temperature ranging between min 23.4°F (-4.8°C) and max 39.2°F (4°C). December is the coldest month, with the temperature often reaching an average high of 39.2°F (4°C) and an average low of 23.4°F (-4.8°C). Weather in December »

Frequently asked questions

What is the most humid month in Twain?

The months with the highest humidity are January and March, with an average relative humidity of 81%.

How many days does it rain in Twain?

In Twain, California, during the entire year, the rain falls for 91.7 days and collects up to 23.19" (589mm) of precipitation.

When does it snow in Twain?

January through May, October through December are months with snowfall in Twain, California.

How much does it snow in Twain?

In Twain, California, during the entire year, snow falls for 37.7 days and aggregates up to 56.02" (1423mm) of snow.

What is the month with the least sunshine in Twain?

January has the least sunshine of the year in Twain, with an average of 5.4h of sunshine.

What is the month with the lowest UV index in Twain?

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

What is the rainiest month in Twain?

The wettest months in Twain are February and December, with an average 4.06" (103mm) of rainfall.

When does it snow the most in Twain?

February is the month with the most snowfall in Twain. Snow falls for 6.9 days and accumulates 13.07" (332mm) of snow.

When is Daylight Saving Time (DST) in Twain?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Twain, California, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow in Twain?

June through September are months without snowfall in Twain, California.

When are the longest days in Twain?

The month with the longest days in Twain is June, with an average of 15h and 0min of daylight.

What is the hottest time of year in Twain?

The warmest time of the year in Twain is July, with temperatures averaging a high of 83.1°F (28.4°C) and a low of 49.1°F (9.5°C).

What is the least humid month in Twain?

The least humid month is July, with an average relative humidity of 41%.

What is the driest month in Twain?

July is the month with the least rainfall. Rain falls for 2.5 days and accumulates 0.12" (3mm) of precipitation.

What month has the most sunshine in Twain?

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

When is the highest UV index in Twain?

July is the month with the highest UV index, with an average maximum UV index of 6.

What are the coldest months in Twain?

December is the month when Twain sees the average lowest temperatures, with a high of 39.2°F (4°C) and a low of 23.4°F (-4.8°C).

What is the month with the shortest days in Twain?

With an average of 9h and 24min of daylight, December has the shortest days of the year in Twain, California.

Average temperature
Twain, CA

Average temperature - Twain, CA

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (39.2°F).

The month with the highest average low temperature is July (49.1°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).

Average pressure
Twain, CA

Average pressure - Twain, CA

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Twain, CA

Average wind speed - Twain, CA

The windiest month (with the highest average wind speed) is March (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity
Twain, CA

Average humidity - Twain, CA

The months with the highest relative humidity are January and March (81%).
The month with the lowest relative humidity is July (41%).

Average rainfall
Twain, CA

Average rainfall - Twain, CA

The wettest months (with the highest rainfall) are February and December (4.06").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days
Twain, CA

Average rainfall days - Twain, CA

The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.8 days).

Average snowfall
Twain, CA

Average snowfall - Twain, CA

The month with the highest snowfall is February (13.07").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Twain, CA

Average snowfall days - Twain, CA

The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Twain, CA

Average daylight / Average sunshine - Twain, CA

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days
Twain, CA

Average sunshine days - Twain, CA

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (12.3 days).

Average UV index
Twain, CA

Average UV index - Twain, CA

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
Twain, CA

Average visibility - Twain, CA

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).

Twain, California, USA

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