Climate and monthly weather forecast
Mapleton, OR

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Weather in January

January, like December, is another chilly winter month in Mapleton, Oregon, with an average temperature fluctuating between 49.6°F (9.8°C) and 41.9°F (5.5°C). January's weather records an average high-temperature of a still chilly 49.6°F (9.8°C), showing little deviation from December. Weather in January »

Weather in February

The last month of the winter, February, is also a frosty month in Mapleton, Oregon, with an average temperature ranging between max 49.8°F (9.9°C) and min 40.6°F (4.8°C). As Mapleton welcomes February, the average high-temperature records at a still frosty 49.8°F (9.9°C), marking an insignificant deviation from the prior month. Weather in February »

Weather in March

March, the first month of the spring in Mapleton, is a cool month, with an average temperature varying between 41.5°F (5.3°C) and 51.3°F (10.7°C). The initiation of March records an average high-temperature of a fresh 51.3°F (10.7°C), displaying a near consistency with the previous month. Weather in March »

Weather in April

April, like March, in Mapleton, Oregon, is a cool spring month, with an average temperature varying between 54.1°F (12.3°C) and 43°F (6.1°C). The advent of April brings an average high-temperature of a still cool 54.1°F (12.3°C), almost identical to the preceding month. Weather in April »

Weather in May

May, the last month of the spring in Mapleton, is a refreshing month, with an average temperature ranging between min 46°F (7.8°C) and max 59°F (15°C). A minor adjustment in Mapleton's average high-temperature is noted with the start of May, touching a moderate 59°F (15°C) from April's 54.1°F (12.3°C). Weather in May »

Weather in June

The first month of the summer, June, is an enjoyable month in Mapleton, Oregon, with an average temperature fluctuating between 49.3°F (9.6°C) and 63.1°F (17.3°C). The arrival of June brings an average high-temperature of a still refreshing 63.1°F (17.3°C), closely following the temperature pattern of May. Weather in June »

Weather in July

July, like June, in Mapleton, Oregon, is another refreshing summer month, with an average temperature ranging between min 52.3°F (11.3°C) and max 66.9°F (19.4°C). July denotes a minimal variation in the average high-temperature to a still refreshing 66.9°F (19.4°C) from June's 63.1°F (17.3°C). Weather in July »

Weather in August

The last month of the summer, August, is a pleasant month in Mapleton, Oregon, with an average temperature ranging between max 68.2°F (20.1°C) and min 52.7°F (11.5°C). During the warmest month, August, temperatures average a high of 68.2°F (20.1°C) and a low of 52.7°F (11.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Mapleton, Oregon, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 66.2°F (19°C). The shift to September signals an average high-temperature of a refreshing 66.2°F (19°C), subtly varied from August's 68.2°F (20.1°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Mapleton, Oregon, with an average temperature ranging between max 60.1°F (15.6°C) and min 49.3°F (9.6°C). During the shift to October, Mapleton records a mild decrease in average high-temperature, moving from a comfortable 66.2°F (19°C) in September to a mild 60.1°F (15.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Mapleton, Oregon, with an average temperature fluctuating between 52.9°F (11.6°C) and 45.1°F (7.3°C). As November commences, the average high-temperature subtly reduces, transitioning from a moderate 60.1°F (15.6°C) in October to a fresh 52.9°F (11.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Mapleton, Oregon, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 40.8°F (4.9°C). December is the coldest month of the year, registering average temperatures as high as 48°F (8.9°C) and as low as 40.8°F (4.9°C). Weather in December »
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Frequently asked questions

How many days does it rain in Mapleton?

In Mapleton, during the entire year, the rain falls for 131.8 days and collects up to 20.63" (524mm) of precipitation.

When does it snow in Mapleton?

Months with snowfall in Mapleton are January, February and November.

How much does it snow in Mapleton?

Throughout the year, there are 1.1 snowfall days, and 0.55" (14mm) of snow is accumulated.

What is the most humid month in Mapleton?

February is the most humid month, with an average relative humidity of 84%.

What is the snowiest month in Mapleton?

The month with the most snowfall in Mapleton is February, when snow falls for 0.5 days and typically aggregates up to 0.35" (9mm) of snow.

What is the month with the least sunshine in Mapleton?

With an average of 4h of sunshine, February has the least sunshine of the year.

When is the lowest UV index in Mapleton?

February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Mapleton.

When it does not snow in Mapleton?

March through October and December are months without snowfall.

When is Daylight Saving Time (DST) in Mapleton?

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

What is the least humid month in Mapleton?

The months with the lowest humidity in Mapleton are April through July, September and October, with an average relative humidity of 81%.

When are the longest days in Mapleton?

June has the longest days of the year in Mapleton, Oregon, with an average of 15h and 24min of daylight.

What is the driest month in Mapleton?

July is the month with the least rainfall in Mapleton, Oregon. Rain falls for 2.9 days and accumulates 0.08" (2mm) of precipitation.

What month has the most sunshine in Mapleton?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Mapleton, Oregon.

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

The month with the highest UV index in Mapleton, Oregon, is July, with an average maximum UV index of 5.

What is the warmest month in Mapleton?

August, marked by an average high-temperature of 68.2°F (20.1°C) and a low-temperature of 52.7°F (11.5°C), is the warmest month in Mapleton.

What month is the coldest in Mapleton?

December stands out as Mapleton's coldest month, with an average high-temperature of 48°F (8.9°C) and a low-temperature of 40.8°F (4.9°C).

What is the rainiest month in Mapleton?

The month with the most rainfall is December, when the rain falls for 16.6 days and typically aggregates up to 3.58" (91mm) of precipitation.

What is the month with the shortest days in Mapleton?

December has the shortest days of the year in Mapleton, Oregon, with an average of 9h and 0min of daylight.

Average temperature
Mapleton, OR

Average temperature - Mapleton, OR

The warmest month (with the highest average high temperature) is August (68.2°F).
The month with the lowest average high temperature is December (48°F).

The month with the highest average low temperature is August (52.7°F).
The coldest month (with the lowest average low temperature) is February (40.6°F).

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Average pressure
Mapleton, OR

Average pressure - Mapleton, OR

The months with the highest atmospheric pressure are January and April (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).

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Average wind speed
Mapleton, OR

Average wind speed - Mapleton, OR

The windiest month (with the highest average wind speed) is December (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity
Mapleton, OR

Average humidity - Mapleton, OR

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April, May, June, July, September and October (81%).

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Average rainfall
Mapleton, OR

Average rainfall - Mapleton, OR

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days
Mapleton, OR

Average rainfall days - Mapleton, OR

The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is July (2.9 days).

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Average snowfall
Mapleton, OR

Average snowfall - Mapleton, OR

The month with the highest snowfall is February (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").

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Average snowfall days
Mapleton, OR

Average snowfall days - Mapleton, OR

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

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Average daylight / Average sunshine
Mapleton, OR

Average daylight / Average sunshine - Mapleton, OR

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

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days
Mapleton, OR

Average sunshine days - Mapleton, OR

The month with the most sunshine days is July (26.9 days).
The month with the least sunshine days is February (12.3 days).

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Average visibility
Mapleton, OR

Average visibility - Mapleton, OR

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

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Mapleton, Oregon, USA

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