Climate and monthly weather forecast
Redmond, OR

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The bright yellow eye and rays of the setting sun seen over the hilly and rocky scape in the Smith Rock State Park in Redmond, Oregon
The bright yellow eye and rays of the setting sun seen over the hilly and rocky scape in the Smith Rock State Park in Redmond, Oregon

The climate of Redmond

Redmond, Oregon falls under the Csb Köppen climate classification. This signifies a Mediterranean climate, which typically includes warm summers. Nestled in the heart of Central Oregon, Redmond experiences distinct variations in weather throughout the four seasons.

Temperature highs shift from 40.1°F (4.5°C) in the colder months up to a maximum of 81.5°F (27.5°C) in the summer. Low temperatures range from a chilly 25.7°F (-3.5°C) during winter to a milder 52.9°F (11.6°C) in the peak of summer. The average relative humidity swings from a moist 81% in the winter to a drier 47% during the summer months.

Rainfall distribution is reasonably consistent across the year, although the volume changes slightly with peaks of 1.73" (44mm) in the winter months and lower levels around 0.24" (6mm) during the summer. Snowfall exists mainly between December to March, reaching up to 5.63" (143mm) in the harshest winter months. On average, approximately eight days a month experience snowfall during this period.

A unique characteristic of Redmond’s weather is the amount of sunshine it receives throughout the year. Despite variations in other climatological parameters, the average amount of sunshine ranges from 5.6 hours to 12 hours daily.

The best time to visit Redmond

For those seeking warm weather and plenty of sunshine, the optimal time to visit Redmond is between May and August. Temperatures during this period consistently stay above 60°F (15.6°C), with peaks reaching up to 81.5°F (27.5°C) in July. Rainfall levels are at their lowest, dropping to 0.24" (6mm) in July, allowing for excellent outdoor exploration opportunities.

The worst time to visit Redmond

The period from November to February may be considered less desirable for tourists. This is due to lower temperatures, ranging from 40.1°F (4.5°C) to 37°F (2.8°C), accompanied by considerable snowfall. With recorded snowfall reaching 5.63" (143mm) in December and average daily sunshine reduced to just 5.6 hours in December, outdoor activities may be restricted.

Spring weather in Redmond

Spring weather in Redmond varies significantly. In March, temperatures linger around 46°F (7.8°C) but climb to reach 63°F (17.2°C) by May. Snowfall dissipates, with only a minimal amount of 0.08" (2mm) in May, marking the transition into milder weather conditions. The daylight hours also extend, increasing from 12 hours in March to 14.8 hours by May, offering ample opportunities for outdoor activities.

Summer weather in Redmond

Summers in Redmond are warm and relatively dry, with average high temperatures peaking from 70.7°F (21.5°C) in June to 81.5°F (27.5°C) in July. The amount of rainfall is at its lowest during these months, averaging 0.24" (6mm) in July, while the average humidity dips to 47%.

Autumn weather in Redmond

Autumn in Redmond is marked by a decrease in temperature, dropping from 72°F (22.2°C) in September to a more moderate 57.9°F (14.4°C) by November. Rainfall begins to increase during these months, rising from 0.63" (16mm) in September to 1.1" (28mm) in November. Autumn provides beautiful fall foliage, making it a scenic time to visit.

Winter weather in Redmond

Winter in Redmond introduces colder temperatures, falling to an average low of 25.7°F (-3.5°C) in December. The amount of snowfall increases during these months, peaking at 5.63" (143mm) in December. Despite the colder weather, the average amount of daily sunshine maintains a steady duration of 5.6 hours. Winter sports enthusiasts can take advantage of skiing, snowboarding, and other snowy activities during this season.

Weather in January

January grapples with the bite of winter but is not the coldest. This month possesses the maximum snowfall in Redmond, Oregon with a snowfall amount of 5.63" (143mm). This period teems with thick clouds covering almost half the sky, as rain showers are a regular occurrence. Weather in January »

Weather in February

In February, Redmond puts forward relatively similar conditions as January, barring some minute changes. This month sees a jump in the highest temperature to 41.2°F (5.1°C) from January’s 40.1°F (4.5°C). It is the second snowiest month, but snowfall decreases slightly. Weather in February »

Weather in March

March commences with a promise of spring, as winter’s grip loosens. A tangible shift comes about in the temperature, escalating to 46°F (7.8°C) from the previous month's peak. Without a drastic change in the amount of rainfall, the month reveals a spry side with snowfall reducing to 3.86" (98mm). Weather in March »

Weather in April

April does not hesitate to remind Redmond of spring's presence, with a host of changes in the weather parameters. The highest average temperature reaches 53.4°F (11.9°C), marking an evident rise from March’s peak. April sprinkles fewer rain showers and considerably less snowfall. Weather in April »

Weather in May

May in Redmond is synonymous with light, warmth and growth. The hallmark of the month is the temperature catapulting to a comfy 63°F (17.2°C) high. It consistently shows a sunlit disposition, diluting the earlier prevalent gloom of rain clouds. Weather in May »

Weather in June

June in Redmond opens up more to the summer sun. The weather takes a significant leap when the temperature high extends to 70.7°F (21.5°C). It strokes a sunny picture, teases with minimum rainfall and snowfall says its last goodbye for the season. Weather in June »

Weather in July

In July, the summer swelter descends on Redmond in all its glory. Experiencing the highest temperatures of the year, July’s peak temperature takes a long stride up to 81.5°F (27.5°C). Longer days drape themselves in brighter sunshine, and rainfall becomes a rarity. Weather in July »

Weather in August

August in Redmond continues the hot summer streak. With almost a similar temperature high of 81°F (27.2°C) as the previous climactic month. The weather hails with ample sunshine, minimum cloud cover, and a dip in humidity levels. Weather in August »

Weather in September

September sees Redmond softly stepping into fall with a noticeable dip in temperatures. From the sultry heat of August, temperatures stands at an amicable 72°F (22.2°C) in September. The month brings back some rain and humidity but without weighing down the atmosphere. Weather in September »

Weather in October

October places Redmond well into the embrace of autumn. The transition is pronounced as October's temperature high drops to 57.9°F (14.4°C) from September's 72°F (22.2°C). Rain and wind grow in strength, offering a cool respite before winter descends. Weather in October »

Weather in November

November in Redmond introduces the onset of cooler weather. The onset of winter is apparent with the peak temperature dipping to 45.9°F (7.7°C). Even as the rain pours more freely, and daylight keeps dwindling, the sun continues to shine. Weather in November »

Weather in December

Winter in Redmond officially sets in December, recording the lowest average temperature at 25.7°F (-3.5°C). The weather chart inks more rainfall and a significant return of snowfall. It is a stark departure from the preceding month’s conditions, with the chilly air being more palpable. Weather in December »

Frequently asked questions

How much does it rain in Redmond?

Throughout the year, there are 125.1 rainfall days, and 12.48" (317mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow in Redmond?

Throughout the year, there are 51.4 snowfall days, and 24.53" (623mm) of snow is accumulated.

What are the months with the least sunshine?

January and December, with an average of 5.6h of sunshine, are months with the least sunshine.

When is the lowest UV index in Redmond?

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

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 9.5 days and accumulates 6.26" (159mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Redmond, 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 Redmond, snow does not fall in June through August.

When are the longest days?

June has the longest days of the year, with an average of 15h and 30min of daylight.

What part of the year is the hottest in Redmond?

The average temperatures reach their apex in July, averaging 81.5°F (27.5°C) at the high end and 52.2°F (11.2°C) at the low end.

What is the least humid month?

July and August, with an average relative humidity of 47%, are the least humid months.

What is the driest month?

The month with the least rainfall is July, when the rain falls for 3.3 days and typically collects 0.24" (6mm) of precipitation.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 12h of sunshine.

What is the month with the highest UV index?

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

What time of the year is the coldest?

With average temperatures fluctuating between a high of 37°F (2.8°C) and a low of 25.7°F (-3.5°C), December stands out as the coldest month.

What is the most humid month?

The most humid month is December, with an average relative humidity of 81%.

What is the wettest month?

The month with the most rainfall is December, when the rain falls for 13.4 days and typically aggregates up to 1.73" (44mm) of precipitation.

What is the month with the shortest days?

With an average of 8h and 54min of daylight, December has the shortest days of the year.

Average temperature
Redmond, OR

Average temperature - Redmond, OR

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is December (37°F).

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).

Average pressure
Redmond, OR

Average pressure - Redmond, OR

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
Redmond, OR

Average wind speed - Redmond, OR

The windiest months (with the highest average wind speed) are March and April (6.6mph).
The calmest months (with the lowest average wind speed) are August and September (5.2mph).

Average humidity
Redmond, OR

Average humidity - Redmond, OR

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (47%).

Average rainfall
Redmond, OR

Average rainfall - Redmond, OR

The wettest month (with the highest rainfall) is December (1.73").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days
Redmond, OR

Average rainfall days - Redmond, OR

The month with the highest number of rainy days is March (16.1 days).
The month with the least rainy days is July (3.3 days).

Average snowfall
Redmond, OR

Average snowfall - Redmond, OR

The month with the highest snowfall is February (6.26").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Redmond, OR

Average snowfall days - Redmond, OR

The month with the highest number of snowfall days is December (12.1 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Redmond, OR

Average daylight / Average sunshine - Redmond, OR

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days
Redmond, OR

Average sunshine days - Redmond, OR

The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is March (10.2 days).

Average UV index
Redmond, OR

Average UV index - Redmond, 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 visibility
Redmond, OR

Average visibility - Redmond, 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).

Redmond, Oregon, USA

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