Climate and monthly weather forecast
Eugene, CA

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Weather in January

January, like December, is another refreshing winter month in Eugene, California, with an average temperature varying between 57.7°F (14.3°C) and 41.4°F (5.2°C). Eugene's weather in January displays an average high-temperature of a still moderate 57.7°F (14.3°C), showing minor disparity from December's 55.4°F (13°C). Weather in January »

Weather in February

The last month of the winter, February, is another refreshing month in Eugene, California, with an average temperature fluctuating between 60.4°F (15.8°C) and 41.5°F (5.3°C). The average high-temperature during February registers at a still mild 60.4°F (15.8°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Eugene, is a refreshing month, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 43.5°F (6.4°C). Eugene observes a minor difference in average high-temperatures between February's 60.4°F (15.8°C) and March's 65.5°F (18.6°C). Weather in March »

Weather in April

April is a pleasant spring month in Eugene, California, with an average temperature varying between 71.2°F (21.8°C) and 47.3°F (8.5°C). The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from a comfortable 65.5°F (18.6°C) in March to a pleasant 71.2°F (21.8°C). Weather in April »

Weather in May

May, the last month of the spring in Eugene, is a warm month, with an average temperature ranging between min 52.3°F (11.3°C) and max 79.3°F (26.3°C). In Eugene, stepping into May brings a gentle temperature nudge, moving slightly up from April's agreeable 71.2°F (21.8°C) to a warm 79.3°F (26.3°C). Weather in May »

Weather in June

June, the first month of the summer in Eugene, is a hot month, with an average temperature ranging between min 58.6°F (14.8°C) and max 90.1°F (32.3°C). The beginning of June signals a rise in the average high-temperature, moving from a moderately hot 79.3°F (26.3°C) in May to a hot 90.1°F (32.3°C). Weather in June »

Weather in July

July in Eugene, California, is a sweltering summer month, with temperature in the range of an average high of 96.4°F (35.8°C) and an average low of 62.1°F (16.7°C). Eugene's warmest month, July, generally records average temperatures ranging from a high of 96.4°F (35.8°C) to a low of 62.1°F (16.7°C). Weather in July »

Weather in August

The last month of the summer, August, is another torrid month in Eugene, California, with an average temperature ranging between min 61.3°F (16.3°C) and max 95.5°F (35.3°C). As July transitions into August, the average high-temperature rests at a still torrid 95.5°F (35.3°C), maintaining a close resemblance to the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Eugene, California, with an average temperature varying between 90°F (32.2°C) and 59.7°F (15.4°C). Eugene in September experiences a gentle temperature dip, with average high-temperatures reducing from a torrid 95.5°F (35.3°C) in August to a tropical 90°F (32.2°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Eugene, California, with an average temperature varying between 77.4°F (25.2°C) and 54.1°F (12.3°C). October's arrival corresponds with a decrease in average high-temperatures, from September's tropical 90°F (32.2°C) to a moderately hot 77.4°F (25.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Eugene, California, with an average temperature varying between 46°F (7.8°C) and 65.1°F (18.4°C). With the onset of November, Eugene's average high-temperature adjusts, receding from October's moderately hot 77.4°F (25.2°C) to a comfortable 65.1°F (18.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Eugene, California, with an average temperature varying between 41°F (5°C) and 55.4°F (13°C). Temperature readings reach their annual highs in December, averaging 55.4°F (13°C) and a minimum average of 41°F (5°C). Weather in December »
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Frequently asked questions

What is the most humid month in Eugene?

January is the most humid month, with an average relative humidity of 72%.

How many days does it rain in Eugene?

Throughout the year, there are 59.3 rainfall days, and 8.23" (209mm) of precipitation is accumulated.

When it does not snow in Eugene?

In Eugene, snow does not fall in January through November.

How much does it snow in Eugene?

Throughout the year, in Eugene, 0.04" (1mm) of snow is accumulated.

What are the months with the lowest UV index in Eugene?

The months with the lowest UV index in Eugene are January, February, November and December, with an average maximum UV index of 3.

What is the rainiest month in Eugene?

March is the month with the most rainfall. Rain falls for 11.3 days and accumulates 1.65" (42mm) of precipitation.

When is Daylight Saving Time (DST) in Eugene?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Eugene, California, 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 are the longest days in Eugene?

The month with the longest days in Eugene, California, is June, with an average of 14h and 42min of daylight.

When is the highest UV index in Eugene?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What time of the year is the hottest in Eugene?

Eugene's warmest weather arrives in July, when temperatures average a high of 96.4°F (35.8°C) and a low of 62.1°F (16.7°C).

What is the least humid month in Eugene?

July is the least humid month in Eugene, California, with an average relative humidity of 37%.

What is the driest month in Eugene?

July and August are months with the least rain in Eugene, California, when the rain falls for 1.4 days and typically aggregates up to 0.04" (1mm) of rain.

What month has the most sunshine in Eugene?

The month with the most sunshine in Eugene is July, with an average of 12.1h of sunshine.

What is the coldest time of year in Eugene?

Eugene's temperature records reveal December as the coldest month, marked by average highs of 55.4°F (13°C) and lows of 41°F (5°C).

When does it snow in Eugene?

The only month with snowfall in Eugene is December.

When does it snow the most in Eugene?

The month with the most snowfall in Eugene, California, is December, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.

What is the month with the shortest days in Eugene?

December has the shortest days of the year in Eugene, with an average of 9h and 36min of daylight.

What is the month with the least sunshine in Eugene?

With an average of 6h of sunshine, December has the least sunshine of the year.

Average temperature
Eugene, CA

Average temperature - Eugene, CA

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (55.4°F).

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (41°F).

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Average pressure
Eugene, CA

Average pressure - Eugene, CA

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Eugene, CA

Average wind speed - Eugene, CA

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average rainfall
Eugene, CA

Average rainfall - Eugene, CA

The wettest month (with the highest rainfall) is March (1.65").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days
Eugene, CA

Average rainfall days - Eugene, CA

The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (0.7 days).

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Average snowfall
Eugene, CA

Average snowfall - Eugene, CA

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days
Eugene, CA

Average snowfall days - Eugene, CA

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Eugene, CA

Average daylight / Average sunshine - Eugene, CA

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days
Eugene, CA

Average sunshine days - Eugene, CA

The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is March (18.7 days).

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Average UV index
Eugene, CA

Average UV index - Eugene, CA

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average visibility
Eugene, CA

Average visibility - Eugene, CA

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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Eugene, California, USA

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