Monthly weather forecast and climate
Winchester, ID

January, the same as December, is a cold winter month in W"ter, Idaho, with average temperature ranging between max. 36.7°F (2.6°C) and min. 22.3°F (-5.4°C). In W"ter, in January, the average high-temperature is 36.7°F (2.6°C), and the average low-temperature is 22.3°F (-5.4°C). Weather in January »
The last month of the winter, February, is also a cold month in W"ter, Idaho, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 23°F (-5°C). The average high-temperature, is 39.7°F (4.3°C), while the average low-temperature is 23°F (-5°C). Weather in February »

The first month of the spring, March, is a chilly month in W"ter, Idaho, with average temperature ranging between max. 45.3°F (7.4°C) and min. 27.3°F (-2.6°C). The average high-temperature, is 45.3°F (7.4°C), while the average low-temperature is 27.3°F (-2.6°C). Weather in March »

April in W"ter, Idaho, is a cool spring month, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 52.3°F (11.3°C). The average high-temperature, is 52.3°F (11.3°C), while the average low-temperature is 31.8°F (-0.1°C). Weather in April »

The last month of the spring, May, is a mild month in W"ter, Idaho, with average temperature fluctuating between 37.6°F (3.1°C) and 59.5°F (15.3°C). In W"ter, the average high-temperature is 59.5°F (15.3°C), and the average low-temperature is 37.6°F (3.1°C). Weather in May »

June, the first month of the summer, in W"ter, is a comfortable month, with average temperature ranging between min. 43°F (6.1°C) and max. 66.7°F (19.3°C). In June, in W"ter, the average high-temperature is 66.7°F (19.3°C), and the average low-temperature is 43°F (6.1°C). Weather in June »

July is a warm summer month in W"ter, Idaho, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 47.5°F (8.6°C). In July, the average high-temperature is 76.6°F (24.8°C), and the average low-temperature is 47.5°F (8.6°C). Weather in July »

August, the last month of the summer, in W"ter, is also a warm month, with average temperature varying between 47.1°F (8.4°C) and 78.1°F (25.6°C). With an average high-temperature of 78.1°F (25.6°C) and an average low-temperature of 47.1°F (8.4°C), August is the warmest month. Weather in August »

The first month of the autumn, September, is also a pleasant month in W"ter, Idaho, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 68.9°F (20.5°C). In W"ter, the average high-temperature is 68.9°F (20.5°C), and the average low-temperature is 40.6°F (4.8°C). Weather in September »

October, like September, is a mild autumn month in W"ter, Idaho, with average temperature ranging between min. 33.6°F (0.9°C) and max. 56.1°F (13.4°C). In W"ter, in October, the average high-temperature is 56.1°F (13.4°C), and the average low-temperature is 33.6°F (0.9°C). Weather in October »

The last month of the autumn, November, is also a cold month in W"ter, Idaho, with average temperature ranging between min. 27.5°F (-2.5°C) and max. 42.1°F (5.6°C). The average high-temperature, is 42.1°F (5.6°C), while the average low-temperature is 27.5°F (-2.5°C). Weather in November »

December, the first month of the winter, in W"ter, is also a cold month, with average temperature varying between 20.7°F (-6.3°C) and 34.7°F (1.5°C). The coldest month is December, with an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 20.7°F (-6.3°C). Weather in December »

How much does it rain in W"ter?

During the entire year, W"ter aggregates up to 22.5" (571.9mm) of precipitation.

When does it snow in W"ter?

Months with snowfall in W"ter, Idaho, are January through June, September through December.

How much does it snow in W"ter?

Throughout the year, 82.1" (2085.3mm) of snow is accumulated.

When does it snow the most in W"ter?

January is the month with the most snowfall in W"ter, with 17" (431.8mm) of accumulated snow.

What is the wettest month in W"ter?

The month with the most rainfall in W"ter is May when 3" (76.2mm) of precipitation is typically aggregated.

When are the longest days in W"ter?

With an average of 15.7h of daylight, June has the longest days of the year in W"ter, Idaho.

What is the warmest month in W"ter?

The warmest month in W"ter, Idaho, is August, with an average high-temperature of 78.1°F (25.6°C) and an average low-temperature of 47.1°F (8.4°C).

What is the driest month in W"ter?

August is the month with the least rainfall in W"ter, Idaho, with 1" (26.4mm) of accumulated precipitation.

What is the coldest month in W"ter?

With an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 20.7°F (-6.3°C), December is the coldest month.

What is the month with the shortest days in W"ter?

With an average of 8.7h of daylight, December has the shortest days of the year.
Average temperature - Winchester, ID
Average rainfall - Winchester, ID
Average daylight - Winchester, ID

The month with the longest days is June (Average daylight: 15.7h).
The month with shortest days is December (Average daylight: 8.7h).

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