Tonasket
Washington, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Tonasket, WA

January, like December, in Tonasket, Washington, is another cold winter month, with average temperature fluctuating between 33.1°F (0.6°C) and 21°F (-6.1°C). In Tonasket, Washington, the average high-temperature in January is almost the same as in December - a still wintry 33.1°F (0.6°C). Weather in January »
The last month of the winter, February, is another cold month in Tonasket, Washington, with temperature in the range of an average low of 24.1°F (-4.4°C) and an average high of 39.9°F (4.4°C). In February, the average high-temperature marginally rises, from 33.1°F (0.6°C) in January, to a still cold 39.9°F (4.4°C). Weather in February »

The first month of the spring, March, is a cool month in Tonasket, Washington, with average temperature fluctuating between 30.9°F (-0.6°C) and 53.1°F (11.7°C). In March, the average high-temperature rises, from a cold 39.9°F (4.4°C) in February, to a fresh 53.1°F (11.7°C). Weather in March »

April is a comfortable spring month in Tonasket, Washington, with average temperature varying between 63°F (17.2°C) and 37°F (2.8°C). In April, the average high-temperature increases, from a cool 53.1°F (11.7°C) in March, to a comfortable 63°F (17.2°C). Weather in April »

The last month of the spring, May, is an agreeable month in Tonasket, Washington, with average temperature varying between 44.1°F (6.7°C) and 72°F (22.2°C). In May, the average high-temperature rises, from an enjoyable 63°F (17.2°C) in April, to a pleasant 72°F (22.2°C). Weather in May »

The first month of the summer, June, is a warm month in Tonasket, Washington, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 80.1°F (26.7°C). In June, the average high-temperature marginally rises, from a pleasant 72°F (22.2°C) in May, to a warm 80.1°F (26.7°C). Weather in June »

July is a hot summer month in Tonasket, Washington, with average temperature fluctuating between 57°F (13.9°C) and 88°F (31.1°C). The warmest months are July and August, with an average high-temperature of 88°F (31.1°C). Weather in July »

August, the last month of the summer, in Tonasket, is another hot month, with temperature in the range of an average high of 88°F (31.1°C) and an average low of 57°F (13.9°C). The warmest months are July and August, with an average high-temperature of 88°F (31.1°C). Weather in August »

The first month of the autumn, September, is still a warm month in Tonasket, Washington, with average temperature varying between 48°F (8.9°C) and 78.1°F (25.6°C). In Tonasket, the average high-temperature decreases, from a tropical 88°F (31.1°C) in August, to a warm 78.1°F (25.6°C). Weather in September »

October, like September, in Tonasket, Washington, is another enjoyable autumn month, with average temperature ranging between max 62.1°F (16.7°C) and min 36°F (2.2°C). In Tonasket, the average high-temperature plummets, from a moderately hot 78.1°F (25.6°C) in September, to an enjoyable 62.1°F (16.7°C). Weather in October »

November, the last month of the autumn, in Tonasket, is another chilly month, with temperature in the range of an average high of 44.1°F (6.7°C) and an average low of 28°F (-2.2°C). In Tonasket, the average high-temperature significantly decreases, from a comfortable 62.1°F (16.7°C) in October, to a chilly 44.1°F (6.7°C). Weather in November »

December, the first month of the winter, in Tonasket, is also a wintry month, with average temperature varying between 19.9°F (-6.7°C) and 32°F (0°C). The coldest month is December, with an average high-temperature of 32°F (0°C) and an average low-temperature of 19.9°F (-6.7°C). Weather in December »

How much does it rain in Tonasket?

Throughout the year, in Tonasket, 15.1" (383.2mm) of rain is accumulated.

When are the longest days in Tonasket?

June has the longest days of the year, with an average of 16.1h of daylight.

What are the warmest months in Tonasket?

July and August, with an average high-temperature of 88°F (31.1°C), are warmest months in Tonasket.

What is the driest month in Tonasket?

The month with the least rainfall in Tonasket, Washington, is August when 0.5" (11.7mm) of precipitation is typically aggregated.

What is the coldest month in Tonasket?

With an average high-temperature of 32°F (0°C) and an average low-temperature of 19.9°F (-6.7°C), December is the coldest month.

What is the rainiest month in Tonasket?

December is the month with the most rainfall, with 2.5" (64.5mm) of accumulated precipitation.

What is the month with the shortest days in Tonasket?

December has the shortest days of the year in Tonasket, with an average of 8.4h of daylight.
Average rainfall - Tonasket, WA
Average daylight - Tonasket, WA

The month with the longest days is June (Average daylight: 16.1h).
The month with shortest days is December (Average daylight: 8.4h).