Climate and monthly weather forecast
Bandon, OR

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A wooden staircase pier, the pebbly and rocky coast of Bandon, Oregon
A wooden staircase pier, the pebbly and rocky coast of Bandon, Oregon

The climate of Bandon

Bandon, Oregon falls under the Csb category of the Köppen climate classification, also known as the Mediterranean, warm summer climate. This coastal town is found along the Pacific Ocean, and the maritime influence plays a significant role in shaping Bandon's weather throughout the year. Generally, the weather patterns present in Bandon showcase mild temperatures, high humidity, and substantial rainfall.

Temperatures in Bandon fluctuate moderately over the course of the year. High temperatures range from a modest 50.5°F (10.3°C) in December to a peak of 66°F (18.9°C) in August. Low nighttime temperatures stay relatively mild as well, dipping to 43.2°F (6.2°C) in January and reaching a maximum of 54°F (12.2°C) in August.

Relative humidity values stay constant throughout the year, varying from 80% to 84%. Rainfall is significant in Bandon, with a yearly accumulation varying from 0.16" (4mm) in July to 5.83" (148mm) in December. The town experiences rainfall on an average of 3.6 days in July to 18.9 days in March. A unique characteristic of Bandon's climate is the minimal snowfall it receives, with only traces of snow in February and December.

Daylight and sunshine hours vary across the year as well, with the shortest daylight hours of 9.1 hours in December and an extended 15.3 hours in June. Correspondingly, hours of sunshine range from a low of 4.7 hours in December and January to a high of 11.2 hours in July and August.

The best time to visit Bandon

For visitors seeking to make the most of the pleasant weather conditions, the ideal time to visit Bandon would be between June and September. During this period, high temperatures range from 61.3°F (16.3°C) to 66°F (18.9°C) and the town receives the most sunlight, averaging between 9.9 and 11.2 hours per day. Rainfall is also at its minimum during these months, averaging merely 0.28" (7mm) in August.

The worst time to visit Bandon

The least favorable time to visit Bandon, particularly for outdoor activities, would be in the months from November to March. During this period, rainfall is frequent and heavy. December experiences the maximum rainfall of 5.83" (148mm), with rainy conditions prevailing on an average of 18.2 days.

Spring weather in Bandon

Spring in Bandon, from March to May, is characterized by a gradual increase in temperatures and daylight hours. High temperatures range from 51.8°F (11°C) in March to 57.9°F (14.4°C) in May, while low temperatures vary from 43.5°F (6.4°C) to 47.7°F (8.7°C). Rainfall gradually decreases from 4.13" (105mm) in March to 1.69" (43mm) in May. In spite of frequent rainfall, hours of daylight and sunshine increase, offering 12 to 14.7 daylight hours and 6.2 to 9.2 hours of sunshine.

Summer weather in Bandon

Summer in Bandon, observed from June to August, offers the warmest temperatures and the maximum hours of sunshine. The average high temperature peaks at 66°F (18.9°C) in August, while the nights remain balmy with lows hovering around 53.2°F (11.8°C) to 54°F (12.2°C). Rainfall is scant during these months, especially in July, which observes a mere 0.16" (4mm).

Autumn weather in Bandon

Autumn in Bandon, observed from September to November, witnesses a gradual drop in temperatures and an increase in rainfall. High temperatures fall from 65.3°F (18.5°C) in September to 54.5°F (12.5°C) in November while nighttime lows dip from 53.6°F (12°C) to 47.3°F (8.5°C). Rainfall starts increasing, from 1.1" (28mm) in September to a substantial 4.25" (108mm) in November.

Winter weather in Bandon

Winter in Bandon, from December to February, features the coolest temperatures and the highest rainfall of the year. Average high temperatures range from 50.5°F (10.3°C) in December to 51.8°F (11°C) in February, while average low temperatures fluctuate between 43.2°F (6.2°C) and 44.2°F (6.8°C). Rainfall is at its peak during these months, reaching a maximum of 5.83" (148mm) in December. Despite the chilly conditions and abundant precipitation, snowfall is quite a rarity in Bandon's winter months.

Weather in January

January in Bandon, Oregon finds itself in the grip of winter. This month, weather conditions typically feature elevated humidity levels, frequent rain and persistent cloud cover. Residents and visitors can witness temperature highs averaging at 51.6°F (10.9°C) and the lowest temperatures falling to 44.2°F (6.8°C). Weather in January »

Weather in February

Weather in February brings a slight improvement over January. The temperatures remain relatively stable, with the city experiencing rainfall on an average of 15.8 days in this month. Among the notable weather features are the occasional snowfall of 0.39" (10mm), a rather unusual occurrence for Bandon, Oregon. Weather in February »

Weather in March

March marks the end of winter in Bandon, Oregon. The city experiences a small uptick in overall temperatures and an increase in daylight hours. The rain, however, continues to pour, amounting to 4.13" (105mm) throughout the month. The overall cloud cover lessens slightly compared to February, resulting in an increase in sunshine hours. Weather in March »

Weather in April

April sees a noticeable change in the weather of Bandon, Oregon. As spring takes hold, there is a decrease in rainfall (including an absence of snowfall) and humidity. Despite temperatures rising to an average of 54.1°F (12.3°C), this does not translate into heat, as cooler winds and scattered showers ensure a moderate climate. Weather in April »

Weather in May

Bandon, Oregon relishes in the full bloom of spring weather in May. With a significant rise in temperature, May's maximum average reaches 57.9°F (14.4°C), marking a clear transition from the preceding months. Visitors can enjoy longer daylight hours and increasing sunshine hours, bringing warmth and light to the city's beautiful landscapes. Weather in May »

Weather in June

June in Bandon, Oregon marks the onset of summer. It is characterized by a further increase in temperature, longer daylight hours, and an abundance of sunshine. The weather undergoes a significant transformation, with the wet landscape of the prior months giving way to drier conditions with rainfall as meager as 0.87" (22mm). Weather in June »

Weather in July

July is the warmest month in Bandon, Oregon, with an average high temperature of 64.9°F (18.3°C). The weather is vastly different from the winter months, boasting extended daylight hours and the smallest rainfall of just 0.16" (4mm). Weather in July »

Weather in August

August in Bandon, Oregon sees a slight drop in average temperature highs compared to July, reaching up to 66°F (18.9°C). As the city enjoys the peak of summer, the consistently low rainfall and cloud cover allow for maximum sunshine saturation. Weather in August »

Weather in September

September marks the start of fall in Bandon, Oregon. Temperatures begin to drop, with average highs reaching 65.3°F (18.5°C), indicating the transition towards cooler months. As summer recedes, rainfall begins to increase to about 1.1" (28mm), preparing the city for the wet winter season. Weather in September »

Weather in October

October in Bandon, Oregon sees further reductions in temperature and day length. The splendid colors of fall decorate the city, as the climate adapts to the transition from summer to winter. Rainfall sees a significant increase, amounting to 2.56" (65mm), almost twice the volume seen in September. Weather in October »

Weather in November

November in Bandon, Oregon ushers in lower temperatures with highs dropping to an average of 54.5°F (12.5°C). Rainfall starts to dominate the weather pattern, leading to increased humidity and frequent bouts of showers. With just 9.7 hours of daylight, days become shorter and cloud cover more prominent. Weather in November »

Weather in December

December in Bandon, Oregon is characterized by the coldest temperatures of the year, with lows reaching 43.2°F (6.2°C) on average. The city witnesses the longest stretch of short, cooler days with only 9.1 hours of daylight. Weather in December »
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Frequently asked questions

How many days does it rain in Bandon?

In Bandon, during the entire year, the rain falls for 148.6 days and collects up to 34.13" (867mm) of precipitation.

When it does not snow in Bandon?

In Bandon, Oregon, snow does not fall in January, March through December.

How many days does it snow in Bandon?

In Bandon, Oregon, during the entire year, snow falls for 0.5 days and aggregates up to 0.39" (10mm) of snow.

What is the month with the least sunshine in Bandon?

The month with the least sunshine in Bandon is January, with an average of 4.6h of sunshine.

When does it snow in Bandon?

February is the only month when snow falls.

When does it snow the most in Bandon?

February is the month with the most snowfall in Bandon, Oregon. Snow falls for 0.3 days and accumulates 0.39" (10mm) of snow.

When is the lowest UV index in Bandon?

The month with the lowest UV index in Bandon is February, with an average maximum UV index of 2.

When is Daylight Saving Time (DST) in Bandon?

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.

What are the least humid months in Bandon?

April, October and December, with an average relative humidity of 80%, are the least humid months.

When are the longest days in Bandon?

June has the longest days of the year in Bandon, with an average of 15h and 18min of daylight.

What is the driest month in Bandon?

July is the month with the least rainfall in Bandon, Oregon. Rain falls for 3.6 days and accumulates 0.16" (4mm) of precipitation.

What is the month with the most sunshine in Bandon?

July and August, with an average of 11.2h of sunshine, are months with the most sunshine in Bandon, Oregon.

When is the highest UV index in Bandon?

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

What part of the year is the hottest in Bandon?

The month of August, characterized by an average high of 66°F (18.9°C) and a low of 54°F (12.2°C), is recognized as the warmest.

What is the most humid month in Bandon?

The most humid month in Bandon is August, with an average relative humidity of 84%.

What is the coldest month in Bandon?

Bandon's coldest month, December, registers temperatures that range from a high of 50.5°F (10.3°C) to a low of 43.2°F (6.2°C).

What is the wettest month in Bandon?

December is the month with the most rainfall in Bandon. Rain falls for 18.2 days and accumulates 5.83" (148mm) of precipitation.

What is the month with the shortest days in Bandon?

The month with the shortest days is December, with an average of 9h and 6min of daylight.

Average temperature
Bandon, OR

Average temperature - Bandon, OR

The warmest month (with the highest average high temperature) is August (66°F).
The month with the lowest average high temperature is December (50.5°F).

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is February (43°F).

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Average pressure
Bandon, OR

Average pressure - Bandon, OR

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).

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Average wind speed
Bandon, OR

Average wind speed - Bandon, OR

The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest months (with the lowest average wind speed) are August and September (8.1mph).

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Average humidity
Bandon, OR

Average humidity - Bandon, OR

The month with the highest relative humidity is August (84%).
The months with the lowest relative humidity are April, October and December (80%).

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Average rainfall
Bandon, OR

Average rainfall - Bandon, OR

The wettest month (with the highest rainfall) is December (5.83").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days
Bandon, OR

Average rainfall days - Bandon, OR

The month with the highest number of rainy days is March (18.9 days).
The months with the least rainy days are July and August (3.6 days).

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Average snowfall
Bandon, OR

Average snowfall - Bandon, OR

The month with the highest snowfall is February (0.39").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Bandon, OR

Average snowfall days - Bandon, OR

The month with the highest number of snowfall days is February (0.3 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
Bandon, OR

Average daylight / Average sunshine - Bandon, OR

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days
Bandon, OR

Average sunshine days - Bandon, OR

The month with the most sunshine days is July (25 days).
The month with the least sunshine days is March (10.4 days).

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Average visibility
Bandon, OR

Average visibility - Bandon, 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).

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Bandon, Oregon, USA

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