Climate and monthly weather forecast
Bay City, OR

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Weather in January

January, like December, is another chilly winter month in Bay City, Oregon, with an average temperature varying between 47.7°F (8.7°C) and 41.2°F (5.1°C). On the advent of January, Bay City's average high-temperature exhibits a minor adjustment to a still chilly 47.7°F (8.7°C) from December's 46.2°F (7.9°C). Weather in January »

Weather in February

February, the last month of the winter in Bay City, is also a frosty month, with an average temperature ranging between min 40.8°F (4.9°C) and max 47.5°F (8.6°C). The beginning of February reveals an average high-temperature of a still chilly 47.5°F (8.6°C), showing minimal deviation from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Bay City, is still a chilly month, with an average temperature varying between 49.8°F (9.9°C) and 41.7°F (5.4°C). Bay City, Oregon, observes an average high-temperature of a still frosty 49.8°F (9.9°C) in March, barely different from 47.5°F (8.6°C) in February. Weather in March »

Weather in April

April is a cool spring month in Bay City, Oregon, with an average temperature varying between 43.7°F (6.5°C) and 52.3°F (11.3°C). Bay City's April reports an average high-temperature of a cool 52.3°F (11.3°C), exhibiting a minor difference from March. Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Bay City, Oregon, with an average temperature ranging between min 47.3°F (8.5°C) and max 57.6°F (14.2°C). Bay City registers an average high-temperature of a mild 57.6°F (14.2°C) at the commencement of May, closely related to the preceding month. Weather in May »

Weather in June

June, the first month of the summer in Bay City, is a refreshing month, with an average temperature fluctuating between 61°F (16.1°C) and 50.9°F (10.5°C). As Bay City, Oregon, welcomes June, the average high-temperature is noted at a comfortable 61°F (16.1°C), closely aligning with the preceding month. Weather in June »

Weather in July

July, like June, in Bay City, Oregon, is another comfortable summer month, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 64.9°F (18.3°C). The arrival of July brings an average high-temperature of a still enjoyable 64.9°F (18.3°C), nearly identical to June's 61°F (16.1°C). Weather in July »

Weather in August

August, the last month of the summer in Bay City, is also an enjoyable month, with temperature in the range of an average high of 66.2°F (19°C) and an average low of 55°F (12.8°C). August, on average, is the warmest month, registering a high temperature of 66.2°F (19°C) and a low of 55°F (12.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in Bay City, Oregon, with temperature in the range of an average low of 53.6°F (12°C) and an average high of 63.7°F (17.6°C). September experiences an average high-temperature of a still enjoyable 63.7°F (17.6°C), barely different from August's 66.2°F (19°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Bay City, Oregon, with temperature in the range of an average high of 57.7°F (14.3°C) and an average low of 49.3°F (9.6°C). The commencement of October includes a gentle temperature shift, with the average high-temperature dropping a bit from a refreshing 63.7°F (17.6°C) in September to a mild 57.7°F (14.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Bay City, Oregon, with an average temperature fluctuating between 44.4°F (6.9°C) and 51.1°F (10.6°C). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a moderate 57.7°F (14.3°C) in October to a fresh 51.1°F (10.6°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Bay City, Oregon, with an average temperature varying between 40.1°F (4.5°C) and 46.2°F (7.9°C). Bay City's temperature records reveal December as the coldest month, marked by average highs of 46.2°F (7.9°C) and lows of 40.1°F (4.5°C). Weather in December »
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Frequently asked questions

How much does it rain in Bay City?

Throughout the year, in Bay City, Oregon, there are 129.7 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

When does it snow in Bay City?

Months with snowfall are January and February.

How much does it snow in Bay City?

In Bay City, Oregon, during the entire year, snow falls for 2.1 days and aggregates up to 0.16" (4mm) of snow.

What is the month with the least sunshine in Bay City?

January and February, with an average of 4h of sunshine, are months with the least sunshine in Bay City.

What is the snowiest month in Bay City?

The month with the most snowfall is February, when snow falls for 1.1 days and typically aggregates up to 0.12" (3mm) of snow.

What is the month with the coldest ocean in Bay City?

With an average ocean temperature of 48.2°F (9°C), February is the month with the coldest seawater in Bay City, Oregon.

What is the month with the lowest UV index in Bay City?

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

When it does not snow in Bay City?

In Bay City, Oregon, snow does not fall in March through December.

When is Daylight Saving Time (DST) in Bay City?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Bay City, Oregon, 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 least humid month in Bay City?

With an average relative humidity of 80%, May is the least humid month.

When are the longest days in Bay City?

With an average of 15h and 36min of daylight, June has the longest days of the year.

When is the ocean warmest in Bay City?

July is the month with the warmest seawater in Bay City, Oregon, with an average ocean temperature of 57.2°F (14°C).

What are the months with the most sunshine in Bay City?

The months with the most sunshine in Bay City are July and August, with an average of 10.4h of sunshine.

What is the month with the highest UV index in Bay City?

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

What are the warmest months in Bay City?

Bay City experiences its average highest temperatures in August, reaching a peak of 66.2°F (19°C) and a minimum of 55°F (12.8°C).

What is the most humid month in Bay City?

The most humid month in Bay City, Oregon, is August, with an average relative humidity of 83%.

What is the driest month in Bay City?

The month with the least rainfall is August, when the rain falls for 4.4 days and typically collects 0.2" (5mm) of precipitation.

What time of the year is the coldest in Bay City?

December, with average temperatures reaching a high of 46.2°F (7.9°C) and a low of 40.1°F (4.5°C), is the coldest month.

What is the wettest month in Bay City?

December is the month with the most rainfall. Rain falls for 14.9 days and accumulates 2.13" (54mm) of precipitation.

What is the month with the shortest days in Bay City?

The month with the shortest days is December, with an average of 8h and 48min of daylight.

Average temperature
Bay City, OR

Average temperature - Bay City, OR

The warmest month (with the highest average high temperature) is August (66.2°F).
The month with the lowest average high temperature is December (46.2°F).

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

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Average pressure
Bay City, OR

Average pressure - Bay City, OR

The months with the highest atmospheric pressure are January and April (30.08"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).

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Average wind speed
Bay City, OR

Average wind speed - Bay City, OR

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average rainfall
Bay City, OR

Average rainfall - Bay City, OR

The wettest month (with the highest rainfall) is December (2.13").
The driest month (with the least rainfall) is August (0.2").

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Average rainfall days
Bay City, OR

Average rainfall days - Bay City, OR

The month with the highest number of rainy days is March (16.1 days).
The month with the least rainy days is August (4.4 days).

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Average snowfall
Bay City, OR

Average snowfall - Bay City, OR

The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Bay City, OR

Average snowfall days - Bay City, OR

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average sea temperature
Bay City, OR

Average sea temperature - Bay City, OR

The best month for swimming (with the highest average sea temperature) is July (57.2°F).
The coldest month (with the lowest average sea temperature) is February (48.1°F).

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Average daylight / Average sunshine
Bay City, OR

Average daylight / Average sunshine - Bay City, 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: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).

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Average sunshine days
Bay City, OR

Average sunshine days - Bay City, OR

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is March (12.4 days).

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Average visibility
Bay City, OR

Average visibility - Bay City, 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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Bay City, Oregon, USA

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