Climate and monthly weather forecastLowell, OR
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Lowell, Oregon, with an average temperature varying between 48.9°F (9.4°C) and 35.2°F (1.8°C). Lowell observes a minor difference in average high-temperatures between December's 46°F (7.8°C) and January's 48.9°F (9.4°C). Weather in January »Weather in February
The last month of the winter, February, is another chilly month in Lowell, Oregon, with temperature in the range of an average high of 49.3°F (9.6°C) and an average low of 34.5°F (1.4°C). As Lowell welcomes February, the average high-temperature records at a still frosty 49.3°F (9.6°C), marking an insignificant deviation from the prior month. Weather in February »Weather in March
March, the first month of the spring in Lowell, is a cool month, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 52.7°F (11.5°C). Lowell's average high-temperature in March is a cool 52.7°F (11.5°C), indicating a subtle variation from February. Weather in March »Weather in April
April in Lowell, Oregon, is a moderate spring month, with an average temperature ranging between min 37°F (2.8°C) and max 57.4°F (14.1°C). The high-temperature average in April for Lowell is a mild 57.4°F (14.1°C), staying closely aligned with March's conditions. Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Lowell, Oregon, with an average temperature ranging between max 65.5°F (18.6°C) and min 40.6°F (4.8°C). Observing a slight rise in May, the average high-temperature shifts from April's mild 57.4°F (14.1°C) to an enjoyable 65.5°F (18.6°C). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Lowell, Oregon, with an average temperature varying between 44.2°F (6.8°C) and 70.7°F (21.5°C). Lowell greets June with an average high-temperature of an agreeable 70.7°F (21.5°C), marking a slight deviation from the preceding month. Weather in June »Weather in July
July in Lowell, Oregon, is a moderately hot summer month, with an average temperature ranging between min 48.2°F (9°C) and max 79.3°F (26.3°C). Lowell's July weather indicates a minor increase in high-temperatures, edging from June's pleasant 70.7°F (21.5°C) to a moderately hot 79.3°F (26.3°C). Weather in July »Weather in August
August, the last month of the summer in Lowell, is also a moderately hot month, with an average temperature varying between 80.4°F (26.9°C) and 49.6°F (9.8°C). Lowell's August weather reaches an average high of 80.4°F (26.9°C) and an average low of 49.6°F (9.8°C), making it the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Lowell, Oregon, with an average temperature varying between 73.9°F (23.3°C) and 46.4°F (8°C). A moderate decline in average high-temperatures is noted in September, moving from a warm 80.4°F (26.9°C) in August to a still moderately hot 73.9°F (23.3°C). Weather in September »Weather in October
October, like September, in Lowell, Oregon, is another enjoyable autumn month, with an average temperature ranging between max 62.8°F (17.1°C) and min 42.6°F (5.9°C). October's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 73.9°F (23.3°C) in September to a refreshing 62.8°F (17.1°C). Weather in October »Weather in November
November, the last month of the autumn in Lowell, is also a fresh month, with an average temperature fluctuating between 52.5°F (11.4°C) and 38.3°F (3.5°C). In Lowell, entering November brings a temperature decrement, reducing from October's enjoyable 62.8°F (17.1°C) to a fresh 52.5°F (11.4°C). Weather in November »Weather in December
December, the first month of the winter in Lowell, is still a chilly month, with an average temperature varying between 46°F (7.8°C) and 33.8°F (1°C). December, known for its average high temperature of 46°F (7.8°C) and an average low temperature of 33.8°F (1°C), is the coldest month. Weather in December »Updated: Aug 18, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January through March and December, with an average relative humidity of 86%, are most humid months.
Throughout the year, there are 158.1 rainfall days, and 30.12" (765mm) of precipitation is accumulated.
Months with snowfall are January through April, November and December.
In Lowell, Oregon, during the entire year, snow falls for 6.6 days and aggregates up to 5" (127mm) of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The month with the most snowfall is February, when snow falls for 2.5 days and typically aggregates up to 2.72" (69mm) of snow.
With an average of 4.1h of sunshine, February has the least sunshine of the year.
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.
In Lowell, snow does not fall in May through October.
June has the longest days of the year in Lowell, with an average of 15h and 24min of daylight.
The month with the least rainfall is July, when the rain falls for 4.2 days and typically collects 0.2" (5mm) of precipitation.
With an average maximum UV index of 6, July is the month with the highest UV index.
August, recording an average high temperature of 80.4°F (26.9°C) and a low temperature of 49.6°F (9.8°C), is Lowell's warmest month.
August is the least humid month, with an average relative humidity of 69%.
The month with the most sunshine is August, with an average of 11h of sunshine.
The lowest temperatures are recorded in December, with averages reaching a high of 46°F (7.8°C) and a low of 33.8°F (1°C).
December is the month with the most rainfall. Rain falls for 18.5 days and accumulates 4.57" (116mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 0min of daylight.
Average temperature
Lowell, OR
The warmest month (with the highest average high temperature) is August (80.4°F).
The month with the lowest average high temperature is December (46°F).
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (33.8°F).
Average pressure
Lowell, OR
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
30.08"Hg - Average pressure in May:
30.04"Hg - Average pressure in June:
30.03"Hg
- Average pressure in July:
30.03"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:
30.08"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed
Lowell, OR
- Average wind speed in January:
4.4mph - Average wind speed in February:
4.3mph - Average wind speed in March:
4.4mph - Average wind speed in April:
4.2mph - Average wind speed in May:
3.9mph - Average wind speed in June:
3.9mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.5mph - Average wind speed in September:
3.5mph - Average wind speed in October:
3.9mph - Average wind speed in November:
4.3mph - Average wind speed in December:
4.3mph
The windiest months (with the highest average wind speed) are January and March (4.4mph).
The calmest months (with the lowest average wind speed) are August and September (3.5mph).
Average humidity
Lowell, OR
The months with the highest relative humidity are January, February, March and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall
Lowell, OR
- Average rainfall in January:
3.86" - Average rainfall in February:
3.74" - Average rainfall in March:
3.78" - Average rainfall in April:
3.27" - Average rainfall in May:
1.85" - Average rainfall in June:
1.26"
The wettest month (with the highest rainfall) is December (4.57").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days
Lowell, OR
- Average rainfall days in January:
16.8 days - Average rainfall days in February:
16.8 days - Average rainfall days in March:
20.3 days - Average rainfall days in April:
17 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
9.5 days
- Average rainfall days in July:
4.2 days - Average rainfall days in August:
3.5 days - Average rainfall days in September:
7.8 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
16.9 days - Average rainfall days in December:
18.5 days
The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (3.5 days).
Average snowfall
Lowell, OR
The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Lowell, OR
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
2.5 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0.3 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:
0.3 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Lowell, OR
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - 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 24min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 24min - Average sunshine in April:
6h and 48min - Average sunshine in May:
8h and 6min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
11h and 0min - Average sunshine in September:
9h and 12min - Average sunshine in October:
5h and 30min - Average sunshine in November:
4h and 42min - Average sunshine in December:
4h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days
Lowell, OR
- Average sunshine days in January:
12.6 days - Average sunshine days in February:
9.1 days - Average sunshine days in March:
9.6 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
18.2 days
- Average sunshine days in July:
25.1 days - Average sunshine days in August:
25.6 days - Average sunshine days in September:
20.7 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
11.2 days
The month with the most sunshine days is August (25.6 days).
The month with the least sunshine days is February (9.1 days).
Average UV index
Lowell, 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
Lowell, OR
The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Lowell, OR
The months with the highest visibility are June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, May, November and December (4mi).
