2025 Compare Climate & Weather:
Aurora, OR vs Sisters, OR

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Highlights

On average, there are 162 sunny days per year in Sisters. Aurora averages 157 sunny days per year. The US average is 205 sunny days.

Sisters, Oregon gets 11.4 inches of rain, on average, per year. Aurora, Oregon gets 42.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Sisters averages 16.1 inches of snow per year. Aurora averages 0.9 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Sisters, Oregon
Summer High: the July high is around 84.2 degrees
Winter Low: the January low is 23.2
Rain: averages 11.4 inches of rain a year
Snow: averages 16.1 inches of snow a year

Aurora, Oregon
Summer High: the July high is around 81.7 degrees
Winter Low: the January low is 36
Rain: averages 42.8 inches of rain a year
Snow: averages 0.9 inches of snow a year

BestPlaces Comfort Index
Sisters

The annual BestPlaces Comfort Index for Sisters is 7.0 (10=best), which means it is less comfortable than most places in Oregon.

7 / 10
August, July and September are the most pleasant months in Sisters, while December and January are the least comfortable months.

Aurora

The annual BestPlaces Comfort Index for Aurora is 7.6 (10=best), which means it is one of the most pleasant places in Oregon.

7.6 / 10
July, August and September are the most pleasant months in Aurora, while December and January are the least comfortable months.

Today's Weather - Aurora, OR

6 PM PST

Chance Rain Showers

60°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightChance Rain Showers46° / 63°SW 5 to 12 mph
Tuesday NightPartly Cloudy44° / 67°WNW 2 to 6 mph
Wednesday NightChance Rain Showers48° / 68°NW 2 to 6 mph
Thursday NightPartly Cloudy46° / 69°NNW 5 mph
Friday NightSlight Chance Rain Showers46° / 71°SW 3 to 7 mph
Saturday NightPartly Cloudy47° / 79°NW 2 to 6 mph
Sunday NightChance Rain Showers50° / 77°SW 3 to 7 mph
Today's Weather - Sisters, OR

6 PM PST

Partly Cloudy then Slight Chance Rain Showers

57°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightPartly Cloudy then Slight Chance Rain Showers32° / 58°W 2 to 10 mph
Tuesday NightMostly Clear30° / 67°NW 0 to 6 mph
Wednesday NightChance Rain Showers39° / 63°NW 1 to 6 mph
Thursday NightPartly Cloudy35° / 66°NW 0 to 5 mph
Friday NightSlight Chance Rain Showers36° / 69°W 2 to 7 mph
Saturday NightMostly Clear40° / 77°W 1 to 7 mph
Sunday NightSlight Chance Rain Showers43° / 73°NW 1 to 7 mph
Average Monthly High / Low (°F)
MonthAurora, ORSisters, OR
January48° / 36°41° / 23°
February52° / 37°45° / 24°
March57° / 39°52° / 27°
April62° / 42°58° / 30°
May69° / 47°66° / 36°
June74° / 52°74° / 41°
July82° / 56°84° / 46°
August82° / 55°84° / 45°
September77° / 51°75° / 38°
October64° / 45°63° / 32°
November53° / 40°48° / 27°
December46° / 35°40° / 21°
Hot, Freezing, Rainy, Snowy Days: Aurora / Sisters
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 09 / 2618 / 90 / 3
February0 / 06 / 2314 / 70 / 3
March0 / 03 / 2317 / 70 / 1
April0 / 01 / 1915 / 70 / 1
May1 / 00 / 1111 / 70 / 0
June1 / 10 / 38 / 50 / 0
July6 / 90 / 13 / 30 / 0
August5 / 80 / 13 / 30 / 0
September2 / 20 / 66 / 30 / 0
October0 / 00 / 1711 / 50 / 0
November0 / 04 / 2218 / 80 / 2
December0 / 011 / 2717 / 90 / 4
August is the hottest month for Aurora with an average high temperature of 82.3°, which ranks it as about average compared to other places in Oregon. In Aurora, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Aurora are September, July and June.

July is the hottest month for Sisters with an average high temperature of 84.2°, which ranks it as warmer than most places in Oregon. In Sisters, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sisters are September, June and August.
December has the coldest nighttime temperatures for Aurora with an average of 34.7°. This is warmer than most places in Oregon.

December has the coldest nighttime temperatures for Sisters with an average of 21.4°. This is colder than most places in Oregon.

In Aurora, there are 15.0 days annually when the high temperature is over 90°, which is about average compared to other places in Oregon.

In Sisters, there are 19.7 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.

In Aurora, there are 33.8 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Sisters, there are 178.7 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Oregon.

In Aurora, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oregon.

In Sisters, there are 2.8 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Oregon.

December is the wettest month in Aurora with 6.8 inches of rain, and the driest month is July with 0.6 inches. The wettest season is Spring with 41% of yearly precipitation and 7% occurs in Autumn, which is the driest season. The annual rainfall of 42.8 inches in Aurora means that it is about average compared to other places in Oregon.


January is the wettest month in Sisters with 1.6 inches of rain, and the driest month is August with 0.4 inches. The wettest season is Spring with 37% of yearly precipitation and 15% occurs in Autumn, which is the driest season. The annual rainfall of 11.4 inches in Sisters means that it is one of the driest places in Oregon.

November is the rainiest month in Aurora with 18.1 days of rain, and August is the driest month with only 2.8 rainy days. There are 140.6 rainy days annually in Aurora, which is about average compared to other places in Oregon. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 10% chance of a rainy day.

December is the rainiest month in Sisters with 9.1 days of rain, and August is the driest month with only 2.7 rainy days. There are 72.8 rainy days annually in Sisters, which is one of the least rainy places in Oregon. The rainiest season is Spring when it rains 34% of the time and the driest is Autumn with only a 15% chance of a rainy day.

An annual snowfall of 0.9 inches in Aurora means that it is less snowy than most places in Oregon.

An annual snowfall of 16.1 inches in Sisters means that it is snowier than most places in Oregon.
December is the snowiest month in Aurora with 0.3 inches of snow, and no months of the year have significant snowfall.

December is the snowiest month in Sisters with 4.8 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Aurora    2 Reviews
Jill · Sherman Oaks, CA
re:
Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply
NC For Me · Apex, NC
re:
Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Aurora

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Reviews for Sisters    2 Reviews
Jill · Sherman Oaks, CA
re:
Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply
NC For Me · Apex, NC
re:
Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Sisters

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