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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, the same as December, in Umpqua, Oregon, is another chilly winter month, with an average temperature ranging between min 34.2°F (1.2°C) and max 48.4°F (9.1°C). The advent of January sees the average high-temperature at a still frosty 48.4°F (9.1°C), subtly shifted from December's 46°F (7.8°C). Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Umpqua, Oregon, with an average temperature varying between 33.4°F (0.8°C) and 49.3°F (9.6°C). The onset of February notes an average high-temperature of a still frosty 49.3°F (9.6°C), subtly shifted from January's 48.4°F (9.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Umpqua, Oregon, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 34.7°F (1.5°C). Umpqua experiences a transition to a fresh 52.7°F (11.5°C) in average high-temperatures with the arrival of March, not greatly differing from February's 49.3°F (9.6°C). Weather in March »
Weather in April
April is a mild spring month in Umpqua, Oregon, with an average temperature ranging between min 36.1°F (2.3°C) and max 56.8°F (13.8°C). The commencement of April records an average high-temperature of a refreshing 56.8°F (13.8°C), barely varying from March's 52.7°F (11.5°C). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Umpqua, Oregon, with an average temperature fluctuating between 64.6°F (18.1°C) and 38.8°F (3.8°C). The arrival of May witnesses a small shift in the average high-temperature, moving from a mild 56.8°F (13.8°C) in April to a comfortable 64.6°F (18.1°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Umpqua, Oregon, with an average temperature fluctuating between 70.5°F (21.4°C) and 43°F (6.1°C). June's arrival brings a slight change in high-temperatures, adjusting from a refreshing 64.6°F (18.1°C) in May to an agreeable 70.5°F (21.4°C). Weather in June »
Weather in July
July is a moderately hot summer month in Umpqua, Oregon, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 46.9°F (8.3°C). As July begins, there's a slight increase in the average high-temperature, moving from an agreeable 70.5°F (21.4°C) in June to a moderately hot 78.6°F (25.9°C). Weather in July »
Weather in August
August, the last month of the summer in Umpqua, is also a moderately hot month, with an average temperature fluctuating between 47.8°F (8.8°C) and 80.2°F (26.8°C). In Umpqua, August is the warmest month, with temperatures averaging a high of 80.2°F (26.8°C) and a low of 47.8°F (8.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Umpqua, Oregon, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 45.3°F (7.4°C). The arrival of September correlates with a minor temperature reduction, down from August's 80.2°F (26.8°C) to a still moderately hot 73.9°F (23.3°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Umpqua, Oregon, with an average temperature fluctuating between 63.5°F (17.5°C) and 41.4°F (5.2°C). The average high-temperature drops in October, from September's moderately hot 73.9°F (23.3°C) to a refreshing 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Umpqua, is another cool month, with an average temperature ranging between min 37.6°F (3.1°C) and max 52.7°F (11.5°C). November's arrival comes with a decrease in the average high-temperature, moving from a refreshing 63.5°F (17.5°C) in October to a cool 52.7°F (11.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Umpqua, Oregon, with an average temperature ranging between min 33.1°F (0.6°C) and max 46°F (7.8°C). With its high average temperature of 46°F (7.8°C) and a low of 33.1°F (0.6°C), December is regarded as the coldest month. Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Umpqua?
January, February and December, with an average relative humidity of 87%, are most humid months.
How many days does it rain in Umpqua?
Throughout the year, there are 153.9 rainfall days, and 27.72" (704mm) of precipitation is accumulated.
When does it snow in Umpqua?
Months with snowfall in Umpqua, Oregon, are January through April, November and December.
How many days does it snow in Umpqua?
In Umpqua, Oregon, during the entire year, snow falls for 5.2 days and aggregates up to 4.09" (104mm) of snow.
When is the lowest UV index in Umpqua?
The months with the lowest UV index in Umpqua, Oregon, are January, February, November and December, with an average maximum UV index of 2.
What is the snowiest month in Umpqua?
The month with the most snowfall is February, when snow falls for 2 days and typically aggregates up to 1.89" (48mm) of snow.
What is the month with the least sunshine in Umpqua?
With an average of 4.2h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST) in Umpqua?
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 in Umpqua?
In Umpqua, Oregon, snow does not fall in May through October.
When are the longest days in Umpqua?
With an average of 15h and 24min of daylight, June has the longest days of the year in Umpqua.
What are the months with the highest UV index in Umpqua?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Umpqua, Oregon.
What is the least humid month in Umpqua?
The months with the lowest humidity are July and August, with an average relative humidity of 71%.
What is the driest month in Umpqua?
The month with the least rainfall in Umpqua is July, when the rain falls for 3.5 days and typically collects 0.2" (5mm) of precipitation.
What month is the hottest in Umpqua?
August stands out as Umpqua's warmest month, with temperatures ranging between an average high of 80.2°F (26.8°C) and a low of 47.8°F (8.8°C).
What month has the most sunshine in Umpqua?
August has the most sunshine of the year, with an average of 11.1h of sunshine.
What month is the coldest in Umpqua?
In Umpqua, December is known for its average lowest temperatures, reaching a high of 46°F (7.8°C) and a low of 33.1°F (0.6°C).
What is the rainiest month in Umpqua?
December is the month with the most rainfall. Rain falls for 17.9 days and accumulates 4.17" (106mm) of precipitation.
What is the month with the shortest days in Umpqua?
December has the shortest days of the year, with an average of 9h and 0min of daylight.
Average temperature
Umpqua, OR
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (46°F).
The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).
Average pressure
Umpqua, OR
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
30.08"Hg - Average pressure in May:
30.04"Hg - Average pressure in June:
30.04"Hg
- Average pressure in July:
30.03"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed
Umpqua, OR
- Average wind speed in January:
4mph - Average wind speed in February:
3.8mph - Average wind speed in March:
4mph - Average wind speed in April:
3.9mph - Average wind speed in May:
3.7mph - Average wind speed in June:
3.7mph
- Average wind speed in July:
3.7mph - Average wind speed in August:
3.3mph - Average wind speed in September:
3.2mph - Average wind speed in October:
3.4mph - Average wind speed in November:
3.8mph - Average wind speed in December:
3.9mph
The windiest months (with the highest average wind speed) are January and March (4mph).
The calmest month (with the lowest average wind speed) is September (3.2mph).
Average humidity
Umpqua, OR
The months with the highest relative humidity are January, February and December (87%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall
Umpqua, OR
- Average rainfall in January:
3.66" - Average rainfall in February:
3.58" - Average rainfall in March:
3.62" - Average rainfall in April:
2.8" - Average rainfall in May:
1.81" - Average rainfall in June:
1.14"
- Average rainfall in July:
0.2" - Average rainfall in August:
0.31" - Average rainfall in September:
1.26" - Average rainfall in October:
2.05" - Average rainfall in November:
3.11" - Average rainfall in December:
4.17"
The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days
Umpqua, OR
- Average rainfall days in January:
16.1 days - Average rainfall days in February:
16.3 days - Average rainfall days in March:
19.8 days - Average rainfall days in April:
17.1 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
9.8 days
- Average rainfall days in July:
3.5 days - Average rainfall days in August:
3.3 days - Average rainfall days in September:
7.7 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
15.7 days - Average rainfall days in December:
17.9 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (3.3 days).
Average snowfall
Umpqua, OR
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Umpqua, OR
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
2 days - Average snowfall days in March:
0.9 days - Average snowfall days in April:
0.2 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:
0.4 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Umpqua, OR
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 3min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
11h and 1min - Average sunshine in September:
9h and 4min - Average sunshine in October:
5h and 4min - Average sunshine in November:
4h and 5min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Umpqua, OR
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
9.7 days - Average sunshine days in March:
10 days - Average sunshine days in April:
11.1 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
17.9 days
- Average sunshine days in July:
25.4 days - Average sunshine days in August:
24.7 days - Average sunshine days in September:
20.5 days - Average sunshine days in October:
16.9 days - Average sunshine days in November:
12.3 days - Average sunshine days in December:
11.6 days
The month with the most sunshine days is July (25.4 days).
The month with the least sunshine days is February (9.7 days).
Average UV index
Umpqua, OR
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Umpqua, OR
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Umpqua, OR
The months with the highest visibility are July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (4mi).
Umpqua, Oregon, USA
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