Climate and monthly weather forecast
Mazama, WA

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Weather in January

January, the same as December, in Mazama, Washington, is another subzero cold winter month, with an average temperature fluctuating between 29.3°F (-1.5°C) and 14.2°F (-9.9°C). January brings an average high-temperature of a still freezing cold 29.3°F (-1.5°C), nearly identical to the preceding month. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Mazama, Washington, with an average temperature fluctuating between 13.8°F (-10.1°C) and 30°F (-1.1°C). The transition into February is marked with an average high-temperature of a still freezing cold 30°F (-1.1°C), showing an insignificant shift from January's 29.3°F (-1.5°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Mazama, Washington, with an average temperature varying between 36.5°F (2.5°C) and 19°F (-7.2°C). Mazama's transition into March is noticed by a slight rise in the average high-temperature, advancing from a subzero cold 30°F (-1.1°C) in February to a wintry 36.5°F (2.5°C). Weather in March »

Weather in April

April is a chilly spring month in Mazama, Washington, with an average temperature varying between 26.6°F (-3°C) and 46°F (7.8°C). As Mazama transitions into April, a rise in the average high-temperature is observed, moving from a cold 36.5°F (2.5°C) in March to a frosty 46°F (7.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderate month in Mazama, Washington, with an average temperature fluctuating between 58.3°F (14.6°C) and 35.2°F (1.8°C). Mazama in May experiences an increase in the average high-temperature, moving from April's frosty 46°F (7.8°C) to a moderate 58.3°F (14.6°C). Weather in May »

Weather in June

June, the first month of the summer in Mazama, is an enjoyable month, with an average temperature ranging between max 64.6°F (18.1°C) and min 40.5°F (4.7°C). As June arrives, Mazama's weather shows a minor increase in high-temperatures, edging from May's refreshing 58.3°F (14.6°C) to an enjoyable 64.6°F (18.1°C). Weather in June »

Weather in July

July is a warm summer month in Mazama, Washington, with an average temperature ranging between min 46.9°F (8.3°C) and max 75.6°F (24.2°C). The rise of average high-temperatures is seen in July, with an increase from a refreshing 64.6°F (18.1°C) in June to a moderately hot 75.6°F (24.2°C). Weather in July »

Weather in August

August, the last month of the summer in Mazama, is also a moderately hot month, with an average temperature fluctuating between 75.9°F (24.4°C) and 47.8°F (8.8°C). August, known for its average high temperature of 75.9°F (24.4°C) and an average low temperature of 47.8°F (8.8°C), is the warmest month. Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Mazama, Washington, with an average temperature varying between 41.2°F (5.1°C) and 64.6°F (18.1°C). September's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 75.9°F (24.4°C) in August to an enjoyable 64.6°F (18.1°C). Weather in September »

Weather in October

October, like September, is a frosty autumn month in Mazama, Washington, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 48.9°F (9.4°C). As Mazama steps into October, the average high-temperature decreases significantly from the a comfortable 64.6°F (18.1°C) of September to a frosty 48.9°F (9.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Mazama, Washington, with temperature in the range of an average high of 35.4°F (1.9°C) and an average low of 22.1°F (-5.5°C). Mazama, Washington, in November experiences a subtle temperature decline, with average high-temperatures reducing from a frosty 48.9°F (9.4°C) in October to a wintry 35.4°F (1.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Mazama, Washington, with an average temperature fluctuating between 27.5°F (-2.5°C) and 13.5°F (-10.3°C). December brings the lowest temperatures, with an average high of 27.5°F (-2.5°C) and an average low of 13.5°F (-10.3°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the most humid month in Mazama?

January is the most humid month in Mazama, with an average relative humidity of 93%.

How many days does it rain in Mazama?

In Mazama, Washington, during the entire year, the rain falls for 142.6 days and collects up to 17.91" (455mm) of precipitation.

When does it snow in Mazama?

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

How much does it snow in Mazama?

In Mazama, Washington, during the entire year, snow falls for 66.9 days and aggregates up to 43.98" (1117mm) of snow.

What is the month with the least sunshine in Mazama?

January has the least sunshine of the year in Mazama, Washington, with an average of 4.1h of sunshine.

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

The months with the lowest UV index are January, February and November, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Mazama?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 Mazama?

May through August are months without snowfall in Mazama.

When are the longest days in Mazama?

The month with the longest days is June, with an average of 16h and 6min of daylight.

What are the least humid months in Mazama?

July and August, with an average relative humidity of 53%, are the least humid months.

What is the driest month in Mazama?

July is the month with the least rainfall in Mazama, Washington. Rain falls for 6.8 days and accumulates 0.31" (8mm) of precipitation.

What is the month with the highest UV index in Mazama?

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

What part of the year is the hottest in Mazama?

In Mazama, the peak temperatures are generally noted in August, averaging a high of 75.9°F (24.4°C) and a low of 47.8°F (8.8°C).

What month has the most sunshine in Mazama?

August has the most sunshine of the year in Mazama, with an average of 11.9h of sunshine.

What is the coldest month in Mazama?

Mazama, Washington, witnesses the coldest weather in December, with temperatures averaging a high of 27.5°F (-2.5°C) and a low of 13.5°F (-10.3°C).

What is the wettest month in Mazama?

The month with the most rainfall in Mazama is December, when the rain falls for 10.1 days and typically aggregates up to 2.48" (63mm) of precipitation.

When does it snow the most in Mazama?

December is the month with the most snowfall in Mazama. Snow falls for 15.3 days and accumulates 12.87" (327mm) of snow.

What is the month with the shortest days in Mazama?

December has the shortest days of the year, with an average of 8h and 24min of daylight.

Average temperature
Mazama, WA

Average temperature - Mazama, WA

The warmest month (with the highest average high temperature) is August (75.9°F).
The month with the lowest average high temperature is December (27.5°F).

The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (13.5°F).

Average pressure
Mazama, WA

Average pressure - Mazama, WA

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June and August (29.95"Hg).

Average wind speed
Mazama, WA

Average wind speed - Mazama, WA

The windiest months (with the highest average wind speed) are June and July (5mph).
The calmest months (with the lowest average wind speed) are January and December (3.6mph).

Average humidity
Mazama, WA

Average humidity - Mazama, WA

The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (53%).

Average rainfall
Mazama, WA

Average rainfall - Mazama, WA

The wettest month (with the highest rainfall) is December (2.48").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days
Mazama, WA

Average rainfall days - Mazama, WA

The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (6.1 days).

Average snowfall
Mazama, WA

Average snowfall - Mazama, WA

The month with the highest snowfall is December (12.87").
The months with the least snowfall are May, June, July and August (0").

Average snowfall days
Mazama, WA

Average snowfall days - Mazama, WA

The month with the highest number of snowfall days is December (15.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Mazama, WA

Average daylight / Average sunshine - Mazama, WA

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days
Mazama, WA

Average sunshine days - Mazama, WA

The month with the most sunshine days is August (23 days).
The month with the least sunshine days is March (8.3 days).

Average visibility
Mazama, WA

Average visibility - Mazama, WA

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

Mazama, Washington, USA

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