Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January is a chilly winter month in Columbia City, Oregon, with an average temperature ranging between min 33.4°F (0.8°C) and max 44.4°F (6.9°C). The advent of January signifies a minor shift to an average high-temperature of a frosty 44.4°F (6.9°C), aligning closely with December. Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Columbia City, Oregon, with an average temperature fluctuating between 45.9°F (7.7°C) and 34°F (1.1°C). February registers an average high-temperature of a still chilly 45.9°F (7.7°C), slightly varied from January's 44.4°F (6.9°C). Weather in February »
Weather in March
March, the first month of the spring in Columbia City, is a cool month, with an average temperature fluctuating between 50.5°F (10.3°C) and 35.6°F (2°C). The beginning of March records an average high-temperature of a fresh 50.5°F (10.3°C), almost echoing the conditions of the previous month. Weather in March »
Weather in April
April is a moderate spring month in Columbia City, Oregon, with an average temperature fluctuating between 56.3°F (13.5°C) and 37.6°F (3.1°C). April's onset brings a minor rise in the average high-temperature, moving from a fresh 50.5°F (10.3°C) in March to a mild 56.3°F (13.5°C). Weather in April »
Weather in May
May, the last month of the spring in Columbia City, is an enjoyable month, with temperature in the range of an average low of 42.1°F (5.6°C) and an average high of 65.1°F (18.4°C). Columbia City's weather shows a minor temperature rise with the arrival of May, moving from a mild 56.3°F (13.5°C) in April to a still refreshing 65.1°F (18.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Columbia City, Oregon, with temperature in the range of an average low of 45.9°F (7.7°C) and an average high of 70.3°F (21.3°C). Transitioning from May to June, Columbia City observes an average high-temperature of an agreeable 70.3°F (21.3°C), differing subtly from the previous month. Weather in June »
Weather in July
July in Columbia City, Oregon, is a warm summer month, with an average temperature ranging between min 50.4°F (10.2°C) and max 78.1°F (25.6°C). Columbia City's July weather indicates a minor ascent in high-temperatures, adjusting from an agreeable 70.3°F (21.3°C) in June to a warm 78.1°F (25.6°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Columbia City, Oregon, with an average temperature ranging between max 79.3°F (26.3°C) and min 51.6°F (10.9°C). The warmest month is August, with an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 51.6°F (10.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Columbia City, is also an agreeable month, with an average temperature fluctuating between 48.7°F (9.3°C) and 71.6°F (22°C). The move into September indicates a slight reduction in the average high-temperature, down from August's warm 79.3°F (26.3°C) to a pleasant 71.6°F (22°C). Weather in September »
Weather in October
October, the same as September, in Columbia City, Oregon, is a moderate autumn month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 43.2°F (6.2°C). The arrival of October corresponds with a shift in temperature, down from an agreeable 71.6°F (22°C) in September to a moderate 59.5°F (15.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Columbia City, Oregon, with temperature in the range of an average high of 48.9°F (9.4°C) and an average low of 38.1°F (3.4°C). The decrease of average high-temperatures is mild in November, with a decline from a refreshing 59.5°F (15.3°C) in October to a chilly 48.9°F (9.4°C). Weather in November »
Weather in December
December, the first month of the winter in Columbia City, is still a cold month, with an average temperature varying between 42.6°F (5.9°C) and 32.9°F (0.5°C). Columbia City's December weather reaches an average high of 42.6°F (5.9°C) and an average low of 32.9°F (0.5°C), making it the coldest month. Weather in December »
Updated: Jun 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the rainiest month?
The month with the most rainfall is January, when the rain falls for 18.8 days and typically aggregates up to 5.43" (138mm) of precipitation.
How much does it rain?
Throughout the year, there are 180.2 rainfall days, and 36.77" (934mm) of precipitation is accumulated.
When does it snow?
January through March, November and December are months with snowfall.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 1.7 days and typically aggregates up to 2.01" (51mm) of snow.
How many days does it snow?
In Columbia City, Oregon, during the entire year, snow falls for 7.6 days and aggregates up to 5.79" (147mm) of snow.
What is the month with the least sunshine?
The months with the least sunshine are January and February, with an average of 3.7h of sunshine.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the most humid months?
February and November, with an average relative humidity of 87%, are most humid months.
When is Daylight Saving Time (DST)?
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.
When it does not snow?
April through October are months without snowfall in Columbia City.
When are the longest days?
June has the longest days of the year, with an average of 15h and 42min of daylight.
What is the least humid month?
The months with the lowest humidity are July and August, with an average relative humidity of 70%.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 5.2 days and typically collects 0.35" (9mm) of precipitation.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the hottest time of year?
August, with an average high of 79.3°F (26.3°C) and a low of 51.6°F (10.9°C), signifies the warmest month of the year.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.7h of sunshine.
What are the coldest months?
With average temperatures fluctuating between a high of 42.6°F (5.9°C) and a low of 32.9°F (0.5°C), December stands out as the coldest month.
What is the month with the shortest days?
With an average of 8h and 42min of daylight, December has the shortest days of the year.
Average temperature
Columbia City, OR
The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is December (42.6°F).
The month with the highest average low temperature is August (51.6°F).
The coldest month (with the lowest average low temperature) is December (32.9°F).
Average pressure
Columbia City, OR
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
30.06"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
30.03"Hg
- Average pressure in July:
30.04"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed
Columbia City, OR
- Average wind speed in January:
4.9mph - Average wind speed in February:
4.7mph - Average wind speed in March:
4.8mph - Average wind speed in April:
4.5mph - Average wind speed in May:
4.2mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.1mph - Average wind speed in September:
3.9mph - Average wind speed in October:
4.2mph - Average wind speed in November:
4.8mph - Average wind speed in December:
4.7mph
The windiest month (with the highest average wind speed) is January (4.9mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).
Average humidity
Columbia City, OR
The months with the highest relative humidity are February and November (87%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall
Columbia City, OR
- Average rainfall in January:
5.43" - Average rainfall in February:
3.94" - Average rainfall in March:
4.13" - Average rainfall in April:
3.27" - Average rainfall in May:
2.2" - Average rainfall in June:
1.57"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.43" - Average rainfall in September:
1.69" - Average rainfall in October:
4.13" - Average rainfall in November:
4.37" - Average rainfall in December:
5.24"
The wettest month (with the highest rainfall) is January (5.43").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days
Columbia City, OR
- Average rainfall days in January:
18.8 days - Average rainfall days in February:
17.3 days - Average rainfall days in March:
21 days - Average rainfall days in April:
19.3 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
5.2 days - Average rainfall days in August:
5.6 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
16.5 days - Average rainfall days in November:
19.5 days - Average rainfall days in December:
19.5 days
The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is July (5.2 days).
Average snowfall
Columbia City, OR
The month with the highest snowfall is January (2.01").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Columbia City, OR
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
2.9 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Columbia City, OR
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 1min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).
Average sunshine days
Columbia City, OR
- Average sunshine days in January:
10.6 days - Average sunshine days in February:
8.3 days - Average sunshine days in March:
8.4 days - Average sunshine days in April:
8.8 days - Average sunshine days in May:
15.2 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
24.4 days - Average sunshine days in August:
23.8 days - Average sunshine days in September:
17 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
9 days - Average sunshine days in December:
10.4 days
The month with the most sunshine days is July (24.4 days).
The month with the least sunshine days is February (8.3 days).
Average UV index
Columbia City, OR
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Columbia City, OR
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Columbia City, OR
The months with the highest visibility are May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Columbia City, Oregon, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location