Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is an icy winter month in Sunriver, Oregon, with an average temperature ranging between min 26.8°F (-2.9°C) and max 38.7°F (3.7°C). January's presence records an average high-temperature of a still cold 38.7°F (3.7°C), closely mirroring December's climate. Weather in January »
Weather in February
February, the last month of the winter in Sunriver, is also an icy month, with an average temperature ranging between min 27°F (-2.8°C) and max 39°F (3.9°C). The onset of February manifests an average high-temperature of a still icy 39°F (3.9°C), demonstrating a minor variation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Sunriver, Oregon, with an average temperature fluctuating between 29.7°F (-1.3°C) and 43.3°F (6.3°C). March's average high-temperature stands at a chilly 43.3°F (6.3°C), showing little deviation from February's 39°F (3.9°C). Weather in March »
Weather in April
April is a fresh spring month in Sunriver, Oregon, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 33.6°F (0.9°C). The start of April signals a slight increase in the average high-temperature, moving from a frosty 43.3°F (6.3°C) in March to a fresh 50.5°F (10.3°C). Weather in April »
Weather in May
May, the last month of the spring in Sunriver, is a refreshing month, with an average temperature fluctuating between 40.5°F (4.7°C) and 60.6°F (15.9°C). The rise of average high-temperatures is seen in May, with an increase from a cool 50.5°F (10.3°C) in April to a moderate 60.6°F (15.9°C). Weather in May »
Weather in June
June, the first month of the summer in Sunriver, is an agreeable month, with an average temperature fluctuating between 68.2°F (20.1°C) and 45.9°F (7.7°C). A subtle rise in the average high-temperature is observed during June, adjusting from a moderate 60.6°F (15.9°C) in May to a pleasant 68.2°F (20.1°C). Weather in June »
Weather in July
July in Sunriver, Oregon, is a moderately hot summer month, with an average temperature ranging between max 79.5°F (26.4°C) and min 51.8°F (11°C). July proves to be the warmest month, recording an average peak temperature of 79.5°F (26.4°C) and a minimum temperature of 51.8°F (11°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Sunriver, Oregon, with temperature in the range of an average low of 52.2°F (11.2°C) and an average high of 78.8°F (26°C). Entering August, Sunriver's average high-temperature reads a still moderately hot 78.8°F (26°C), indicating a close resemblance to the previous month's climate. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Sunriver, Oregon, with an average temperature fluctuating between 70°F (21.1°C) and 46°F (7.8°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a moderately hot 78.8°F (26°C) in August to a pleasant 70°F (21.1°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Sunriver, Oregon, with an average temperature ranging between max 56.1°F (13.4°C) and min 38.3°F (3.5°C). Arrival of October comes with a reduction in the average high-temperature, falling from a pleasant 70°F (21.1°C) in September to a mild 56.1°F (13.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Sunriver, is also a frosty month, with an average temperature ranging between max 44.2°F (6.8°C) and min 31.1°F (-0.5°C). In Sunriver, entering November brings a temperature decrement, reducing from October's mild 56.1°F (13.4°C) to a chilly 44.2°F (6.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Sunriver, Oregon, with temperature in the range of an average low of 24.6°F (-4.1°C) and an average high of 35.8°F (2.1°C). Sunriver witnesses the coldest weather in December, with temperatures averaging a high of 35.8°F (2.1°C) and a low of 24.6°F (-4.1°C). Weather in December »
[Resources]Frequently asked questions
How much does it rain in Sunriver?
Throughout the year, there are 107.1 rainfall days, and 12.17" (309mm) of precipitation is accumulated.
When does it snow in Sunriver?
Months with snowfall in Sunriver are January through May, September through December.
How many days does it snow in Sunriver?
Throughout the year, in Sunriver, there are 44.9 snowfall days, and 24.57" (624mm) of snow is accumulated.
What are the months with the lowest UV index in Sunriver?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When does it snow the most in Sunriver?
February is the month with the most snowfall. Snow falls for 8.3 days and accumulates 6.65" (169mm) of snow.
When is Daylight Saving Time (DST) in Sunriver?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sunriver, 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 rainiest month in Sunriver?
May is the month with the most rainfall in Sunriver. Rain falls for 14 days and accumulates 1.5" (38mm) of precipitation.
When it does not snow in Sunriver?
June through August are months without snowfall in Sunriver.
When are the longest days in Sunriver?
June has the longest days of the year, with an average of 15h and 24min of daylight.
What is the hottest time of year in Sunriver?
In Sunriver, Oregon, the peak average temperatures are observed in July, with a high of 79.5°F (26.4°C) and a low of 51.8°F (11°C).
What is the least humid month in Sunriver?
The least humid month is July, with an average relative humidity of 48%.
What is the driest month in Sunriver?
July is the month with the least rainfall. Rain falls for 4.8 days and accumulates 0.35" (9mm) of precipitation.
What month has the most sunshine in Sunriver?
With an average of 12h of sunshine, July has the most sunshine of the year in Sunriver, Oregon.
What is the month with the highest UV index in Sunriver?
July is the month with the highest UV index in Sunriver, with an average maximum UV index of 6.
What part of the year is the coldest in Sunriver?
Temperature readings in Sunriver reach their annual highs in December, averaging 35.8°F (2.1°C) and a minimum average of 24.6°F (-4.1°C).
What is the most humid month in Sunriver?
The most humid month is December, with an average relative humidity of 82%.
What is the month with the shortest days in Sunriver?
The month with the shortest days in Sunriver, Oregon, is December, with an average of 9h and 0min of daylight.
What is the month with the least sunshine in Sunriver?
With an average of 5.4h of sunshine, December has the least sunshine of the year.
Average temperature
Sunriver, OR
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (35.8°F).
The month with the highest average low temperature is August (52.2°F).
The coldest month (with the lowest average low temperature) is December (24.6°F).
Average pressure
Sunriver, OR
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
30.05"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).
Average wind speed
Sunriver, OR
- Average wind speed in January:
7.1mph - Average wind speed in February:
6.9mph - Average wind speed in March:
7mph - Average wind speed in April:
6.7mph - Average wind speed in May:
6.3mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6mph - Average wind speed in November:
7mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Sunriver, OR
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is July (48%).
Average rainfall
Sunriver, OR
- Average rainfall in January:
1.3" - Average rainfall in February:
1.3" - Average rainfall in March:
1.26" - Average rainfall in April:
1.14" - Average rainfall in May:
1.5" - Average rainfall in June:
1.06"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.55" - Average rainfall in September:
0.83" - Average rainfall in October:
0.91" - Average rainfall in November:
0.79" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days
Sunriver, OR
- Average rainfall days in January:
7.9 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
14 days - Average rainfall days in June:
10.8 days
- Average rainfall days in July:
4.8 days - Average rainfall days in August:
5.4 days - Average rainfall days in September:
6.6 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
7 days - Average rainfall days in December:
7.6 days
The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is July (4.8 days).
Average snowfall
Sunriver, OR
- Average snowfall in January:
4.25" - Average snowfall in February:
6.65" - Average snowfall in March:
4.72" - Average snowfall in April:
1.73" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is February (6.65").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Sunriver, OR
- Average snowfall days in January:
6.8 days - Average snowfall days in February:
8.3 days - Average snowfall days in March:
9.5 days - Average snowfall days in April:
4.6 days - Average snowfall days in May:
1.8 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.3 days - Average snowfall days in October:
1 days - Average snowfall days in November:
4.3 days - Average snowfall days in December:
8.3 days
The month with the highest number of snowfall days is March (9.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Sunriver, OR
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
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).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
5h and 4min - Average sunshine in March:
7h and 4min - Average sunshine in April:
10h and 0min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 5min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 2min - Average sunshine in December:
5h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Sunriver, OR
- Average sunshine days in January:
18.5 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
16.6 days
- Average sunshine days in July:
23.6 days - Average sunshine days in August:
23.3 days - Average sunshine days in September:
20.4 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is July (23.6 days).
The month with the least sunshine days is April (12.8 days).
Average UV index
Sunriver, OR
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Sunriver, OR
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility
Sunriver, OR
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Sunriver, Oregon, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
