Climate and monthly weather forecastWalterville, OR
Climate and monthly weather forecast
Weather in January
January, the same as December, in Walterville, Oregon, is another chilly winter month, with an average temperature ranging between min 35.2°F (1.8°C) and max 49.3°F (9.6°C). An average high-temperature of a still frosty 49.3°F (9.6°C) marks January, exhibiting a close resemblance to the conditions in December. Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Walterville, Oregon, with an average temperature fluctuating between 35.1°F (1.7°C) and 49.6°F (9.8°C). The ushering in of February brings an average high-temperature of a still frosty 49.6°F (9.8°C), closely mirroring the 49.3°F (9.6°C) of January. Weather in February »Weather in March
March, the first month of the spring in Walterville, is a cool month, with an average temperature ranging between max 53.2°F (11.8°C) and min 36.3°F (2.4°C). During March, Walterville records an average high-temperature of a fresh 53.2°F (11.8°C), marking a slight divergence from February's 49.6°F (9.8°C). Weather in March »Weather in April
April in Walterville, Oregon, is a moderate spring month, with an average temperature ranging between max 57.9°F (14.4°C) and min 37.4°F (3°C). The beginning of April reveals an average high-temperature of a moderate 57.9°F (14.4°C), showing minimal deviation from the previous month. Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Walterville, Oregon, with an average temperature fluctuating between 40.6°F (4.8°C) and 65.8°F (18.8°C). The shift into May brings a slight increase in the average high-temperature, moving from a mild 57.9°F (14.4°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »Weather in June
June, the first month of the summer in Walterville, is an agreeable month, with an average temperature ranging between min 44.6°F (7°C) and max 71.8°F (22.1°C). Walterville's June weather indicates a minor increase in high-temperatures, edging from May's comfortable 65.8°F (18.8°C) to a pleasant 71.8°F (22.1°C). Weather in June »Weather in July
July is a warm summer month in Walterville, Oregon, with temperature in the range of an average low of 48.6°F (9.2°C) and an average high of 80.1°F (26.7°C). July comes with a subtle rise, with the average high-temperature adjusting from an agreeable 71.8°F (22.1°C) in June to a warm 80.1°F (26.7°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Walterville, Oregon, with an average temperature fluctuating between 49.6°F (9.8°C) and 81.3°F (27.4°C). The warmest period is August, when temperatures fluctuate between an average high of 81.3°F (27.4°C) and a low of 49.6°F (9.8°C). The heat index value for August is evaluated at 84.2°F (29°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Walterville, Oregon, with an average temperature varying between 47.3°F (8.5°C) and 73.9°F (23.3°C). A modest decline in the average high-temperature is seen during September, decreasing from 81.3°F (27.4°C) in August to a still warm 73.9°F (23.3°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Walterville, Oregon, with an average temperature ranging between min 43.2°F (6.2°C) and max 63.1°F (17.3°C). A shift in Walterville's weather is observed as September turns into October, with the average high temperature reducing from a moderately hot 73.9°F (23.3°C) to a refreshing 63.1°F (17.3°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Walterville, Oregon, with an average temperature ranging between min 38.7°F (3.7°C) and max 52.7°F (11.5°C). A change in temperatures is noted as October gives way to November, with average highs reducing from a comfortable 63.1°F (17.3°C) to a fresh 52.7°F (11.5°C). Weather in November »Weather in December
December, the first month of the winter in Walterville, is still a chilly month, with an average temperature varying between 46.2°F (7.9°C) and 33.8°F (1°C). Walterville's coldest month, December, registers temperatures that range from a high of 46.2°F (7.9°C) to a low of 33.8°F (1°C). 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
January through March and December, with an average relative humidity of 86%, are most humid months in Walterville.
Throughout the year, there are 109.9 rainfall days, and 10.08" (256mm) of precipitation is accumulated.
January through March and December are months with snowfall.
Throughout the year, there are 5 snowfall days, and 2.36" (60mm) of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
February is the month with the most snowfall. Snow falls for 2.3 days and accumulates 1.5" (38mm) of snow.
With an average of 4.1h of sunshine, February has the least sunshine of the year in Walterville.
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.
April through November are months without snowfall.
June has the longest days of the year, with an average of 15h and 24min of daylight.
The month with the least rainfall is July, when the rain falls for 2.6 days and typically collects 0.08" (2mm) of precipitation.
The month with the highest UV index is July, with an average maximum UV index of 6.
In Walterville, the average temperatures in August are the highest, with a peak at 81.3°F (27.4°C) and a low of 49.6°F (9.8°C).
The least humid month is August, with an average relative humidity of 68%.
With an average of 11h of sunshine, August has the most sunshine of the year.
December, characterized by an average high temperature of 46.2°F (7.9°C) and a low temperature of 33.8°F (1°C), is generally the coldest month.
The month with the most rainfall is December, when the rain falls for 13.4 days and typically aggregates up to 1.54" (39mm) of precipitation.
The month with the shortest days is December, with an average of 8h and 54min of daylight.
Average temperature
Walterville, OR
The warmest month (with the highest average high temperature) is August (81.3°F).
The month with the lowest average high temperature is December (46.2°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
Walterville, 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:
30.07"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:
30.01"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.07"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
Walterville, OR
- Average wind speed in January:
4.5mph - Average wind speed in February:
4.4mph - Average wind speed in March:
4.5mph - Average wind speed in April:
4.3mph - Average wind speed in May:
4mph - Average wind speed in June:
4mph
- Average wind speed in July:
3.9mph - Average wind speed in August:
3.6mph - Average wind speed in September:
3.6mph - Average wind speed in October:
3.9mph - Average wind speed in November:
4.3mph - Average wind speed in December:
4.4mph
The windiest months (with the highest average wind speed) are January and March (4.5mph).
The calmest months (with the lowest average wind speed) are August and September (3.6mph).
Average humidity
Walterville, OR
The months with the highest relative humidity are January, February, March and December (86%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Walterville, OR
- Average rainfall in January:
1.18" - Average rainfall in February:
1.34" - Average rainfall in March:
1.1" - Average rainfall in April:
1.14" - Average rainfall in May:
0.75" - Average rainfall in June:
0.43"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.16" - Average rainfall in September:
0.51" - Average rainfall in October:
0.75" - Average rainfall in November:
1.1" - Average rainfall in December:
1.54"
The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days
Walterville, OR
- Average rainfall days in January:
11 days - Average rainfall days in February:
11.7 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
9.5 days - Average rainfall days in June:
6.8 days
- Average rainfall days in July:
2.6 days - Average rainfall days in August:
2.5 days - Average rainfall days in September:
5.2 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
13.4 days
The month with the highest number of rainy days is December (13.4 days).
The month with the least rainy days is August (2.5 days).
Average snowfall
Walterville, OR
The month with the highest snowfall is February (1.5").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Walterville, OR
- Average snowfall days in January:
1 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.8 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:
0.1 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Walterville, OR
- Average daylight in January:
9h and 18min - 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:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 24min - Average sunshine in April:
6h and 42min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 0min
- 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 24min - Average sunshine in November:
4h and 36min - 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
Walterville, OR
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
19.2 days - Average sunshine days in June:
21.5 days
- Average sunshine days in July:
27 days - Average sunshine days in August:
27.3 days - Average sunshine days in September:
24.1 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is February (14.3 days).
Average UV index
Walterville, 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
Walterville, OR
The months with the most cloud cover are February and March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Walterville, 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).
