Climate and monthly weather forecast
Lonerock, OR

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Weather in January

January, the same as December, is a wintry winter month in Lonerock, Oregon, with temperature in the range of an average low of 28.2°F (-2.1°C) and an average high of 39.7°F (4.3°C). Transitioning into January, Lonerock records an average high-temperature of a still icy 39.7°F (4.3°C), almost identical to December's 37.9°F (3.3°C). Weather in January »

Weather in February

February, the last month of the winter in Lonerock, is another cold month, with an average temperature ranging between min 29.8°F (-1.2°C) and max 42.1°F (5.6°C). February's onset brings an average high-temperature of a still cold 42.1°F (5.6°C), showing a minute difference from January's 39.7°F (4.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Lonerock, Oregon, with an average temperature varying between 48.9°F (9.4°C) and 34.2°F (1.2°C). Lonerock observes a slight ascent in average high-temperatures during March, adjusting from an icy 42.1°F (5.6°C) in February to a chilly 48.9°F (9.4°C). Weather in March »

Weather in April

April is a moderate spring month in Lonerock, Oregon, with temperature in the range of an average low of 38.7°F (3.7°C) and an average high of 56.8°F (13.8°C). As Lonerock welcomes April, the average high-temperature displays a subtle shift, adjusting from a chilly 48.9°F (9.4°C) in March to a mild 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring in Lonerock, is an enjoyable month, with an average temperature ranging between min 45.5°F (7.5°C) and max 66.2°F (19°C). Lonerock sees an increase in average high-temperatures during May, moving from a mild 56.8°F (13.8°C) in April to a still refreshing 66.2°F (19°C). Weather in May »

Weather in June

June, the first month of the summer in Lonerock, is a pleasant month, with an average temperature ranging between max 72.9°F (22.7°C) and min 51.6°F (10.9°C). June's arrival is noted with a slight increase in the average high-temperature, moving from a refreshing 66.2°F (19°C) in May to a pleasant 72.9°F (22.7°C). Weather in June »

Weather in July

July in Lonerock, Oregon, is a warm summer month, with an average temperature ranging between max 83.1°F (28.4°C) and min 59.5°F (15.3°C). July tends to be the warmest month, with temperatures averaging a daily high of 83.1°F (28.4°C) and a low of 59.5°F (15.3°C). Weather in July »

Weather in August

August, the last month of the summer in Lonerock, is also a moderately hot month, with an average temperature fluctuating between 82.2°F (27.9°C) and 60.8°F (16°C). The advent of August brings an average high-temperature of a still warm 82.2°F (27.9°C), exhibiting minor difference from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Lonerock, Oregon, with an average temperature varying between 72.7°F (22.6°C) and 54.1°F (12.3°C). As September commences, the average high-temperature shows a reduction, transitioning from a warm 82.2°F (27.9°C) in August to an agreeable 72.7°F (22.6°C). Weather in September »

Weather in October

October, the same as September, in Lonerock, Oregon, is another mild autumn month, with an average temperature fluctuating between 43.3°F (6.3°C) and 58.6°F (14.8°C). Lonerock's October weather shows a moderate shift in high-temperatures, falling from September's pleasant 72.7°F (22.6°C) to a mild 58.6°F (14.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Lonerock, Oregon, with an average temperature varying between 34.7°F (1.5°C) and 46.9°F (8.3°C). Lonerock in November undergoes a mild reduction in the average high-temperature, shifting from October's refreshing 58.6°F (14.8°C) to a chilly 46.9°F (8.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Lonerock, Oregon, with temperature in the range of an average high of 37.9°F (3.3°C) and an average low of 27.1°F (-2.7°C). December stands out as Lonerock's coldest month, with temperatures ranging between an average high of 37.9°F (3.3°C) and a low of 27.1°F (-2.7°C). Weather in December »

Frequently asked questions

What is the most humid month?

The most humid month is January, with an average relative humidity of 79%.

How many days does it rain?

Throughout the year, there are 131.9 rainfall days, and 13.54" (344mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, September through December.

How many days does it snow?

Throughout the year, there are 31.3 snowfall days, and 18.54" (471mm) of snow is accumulated.

What are the months with the least sunshine?

January and February, with an average of 5.3h of sunshine, are months with the least sunshine.

When is the lowest UV index?

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

What is the rainiest month?

February is the month with the most rainfall. Rain falls for 12.8 days and accumulates 1.81" (46mm) of precipitation.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 7.5 days and accumulates 6.61" (168mm) of snow.

When is Daylight Saving Time (DST) in Lonerock?

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 Lonerock, snow does not fall in June through August.

When are the longest days?

The month with the longest days is June, with an average of 15h and 36min of daylight.

What part of the year is the hottest?

July brings the highest temperatures, with an average high of 83.1°F (28.4°C) and an average low of 59.5°F (15.3°C).

What are the least humid months?

July and August, with an average relative humidity of 39%, are the least humid months.

What is the driest month?

July is the month with the least rainfall in Lonerock. Rain falls for 4.3 days and accumulates 0.24" (6mm) of precipitation.

What is the month with the most sunshine?

The months with the most sunshine are July and August, with an average of 12h of sunshine.

What is the month with the highest UV index?

The month with the highest UV index is July, with an average maximum UV index of 7.

What part of the year is the coldest?

December, on average, is the coldest month, registering a high temperature of 37.9°F (3.3°C) and a low of 27.1°F (-2.7°C).

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 48min of daylight.

Average temperature
Lonerock, OR

Average temperature - Lonerock, OR

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (37.9°F).

The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (27.1°F).

Average pressure
Lonerock, OR

Average pressure - Lonerock, OR

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).

Average wind speed
Lonerock, OR

Average wind speed - Lonerock, OR

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is September (7.2mph).

Average humidity
Lonerock, OR

Average humidity - Lonerock, OR

The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (39%).

Average rainfall
Lonerock, OR

Average rainfall - Lonerock, OR

The wettest month (with the highest rainfall) is February (1.81").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days
Lonerock, OR

Average rainfall days - Lonerock, OR

The month with the highest number of rainy days is March (17 days).
The month with the least rainy days is August (4.1 days).

Average snowfall
Lonerock, OR

Average snowfall - Lonerock, OR

The month with the highest snowfall is February (6.61").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Lonerock, OR

Average snowfall days - Lonerock, OR

The month with the highest number of snowfall days is December (9.2 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Lonerock, OR

Average daylight / Average sunshine - Lonerock, OR

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 18min).

Average sunshine days
Lonerock, OR

Average sunshine days - Lonerock, OR

The month with the most sunshine days is July (24.4 days).
The month with the least sunshine days is March (9.5 days).

Average UV index
Lonerock, OR

Average UV index - Lonerock, OR

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Lonerock, OR

Average visibility - Lonerock, OR

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

Lonerock, Oregon, USA

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