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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, like December, in Westfall, Oregon, is a wintry winter month, with an average temperature varying between 34.7°F (1.5°C) and 22.1°F (-5.5°C). The arrival of January denotes a barely perceptible change in the average high-temperatures to a still wintry 34.7°F (1.5°C) from December's 34.3°F (1.3°C). Weather in January »
Weather in February
February, the last month of the winter in Westfall, is also an icy month, with an average temperature varying between 40.6°F (4.8°C) and 28°F (-2.2°C). Westfall's transition into February brings a slight rise in the average high-temperature, moving from a wintry 34.7°F (1.5°C) in January to a still icy 40.6°F (4.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Westfall, Oregon, with an average temperature fluctuating between 51.1°F (10.6°C) and 35.2°F (1.8°C). Westfall in March shows a temperature shift, moving from an average high of a wintry 40.6°F (4.8°C) in February to a cool 51.1°F (10.6°C). Weather in March »
Weather in April
April in Westfall, Oregon, is a refreshing spring month, with an average temperature varying between 59.5°F (15.3°C) and 39.6°F (4.2°C). A minor escalation in the average high-temperature is seen with the onset of April, moving from a cool 51.1°F (10.6°C) in March to a moderate 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Westfall, is a pleasant month, with an average temperature varying between 47.1°F (8.4°C) and 70°F (21.1°C). Noticing a change, the average high-temperature during May moves from April's moderate 59.5°F (15.3°C) to a pleasant 70°F (21.1°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Westfall, Oregon, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 79°F (26.1°C). With the transition into June, Westfall experiences an increase in average high-temperatures, moving up from a pleasant 70°F (21.1°C) in May to a warm 79°F (26.1°C). Weather in June »
Weather in July
July in Westfall, Oregon, is a tropical summer month, with an average temperature varying between 63.3°F (17.4°C) and 91°F (32.8°C). In Westfall, July is the warmest month, with temperatures averaging a high of 91°F (32.8°C) and a low of 63.3°F (17.4°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Westfall, Oregon, with temperature in the range of an average low of 63.5°F (17.5°C) and an average high of 89.4°F (31.9°C). Shifting into August, Westfall records an average high-temperature of a still tropical 89.4°F (31.9°C), presenting minor fluctuations compared to the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Westfall, is also a moderately hot month, with an average temperature fluctuating between 55.9°F (13.3°C) and 78.4°F (25.8°C). September suggests a modest reduction in the average high-temperature, shifting from a hot 89.4°F (31.9°C) in August to a moderately hot 78.4°F (25.8°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Westfall, Oregon, with an average temperature varying between 60.8°F (16°C) and 43.7°F (6.5°C). With the onset of October, Westfall's average high-temperature experiences a noticeable drop, receding from September's moderately hot 78.4°F (25.8°C) to a refreshing 60.8°F (16°C). Weather in October »
Weather in November
November, the last month of the autumn in Westfall, is another chilly month, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 46.4°F (8°C). In Westfall, the average high-temperature in November drops, from a comfortable 60.8°F (16°C) in October, to a frosty 46.4°F (8°C). Weather in November »
Weather in December
December, the first month of the winter in Westfall, is also an icy month, with temperature in the range of an average high of 34.3°F (1.3°C) and an average low of 22.1°F (-5.5°C). December, with its high-temperature average of 34.3°F (1.3°C) and a low-temperature average of 22.1°F (-5.5°C), is the coldest month. Weather in December »
Updated: Jul 19, 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 most humid month?
The most humid month is January, with an average relative humidity of 83%.
How much does it rain in Westfall?
In Westfall, during the entire year, the rain falls for 57 days and collects up to 2.99" (76mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall in Westfall, Oregon.
How many days does it snow?
Throughout the year, there are 17.3 snowfall days, and 4.21" (107mm) of snow is accumulated.
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 in Westfall.
What is the rainiest month?
The months with the most rainfall are March and May, with an average 0.39" (10mm) of precipitation.
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 MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
When it does not snow?
In Westfall, snow does not fall in May through October.
When are the longest days?
June has the longest days of the year, with an average of 15h and 24min of daylight.
What time of the year is the hottest in Westfall?
Westfall's temperature records reveal July as the warmest month, marked by average highs of 91°F (32.8°C) and lows of 63.3°F (17.4°C).
What is the least humid month?
July and August, with an average relative humidity of 28%, are the least humid months.
What is the driest month?
The months with the least rainfall are July and August Rain falls for 2.6 days and accumulates 0.08" (2mm) of rain.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 12.1h of sunshine.
When is the highest UV index in Westfall?
July is the month with the highest UV index, with an average maximum UV index of 7.
What part of the year is the coldest in Westfall?
Westfall's December weather reaches an average high of 34.3°F (1.3°C) and an average low of 22.1°F (-5.5°C), making it the coldest month.
When does it snow the most?
The month with the most snowfall is December, when snow falls for 6.1 days and typically aggregates up to 1.77" (45mm) of snow.
What is the month with the shortest days?
December has the shortest days of the year in Westfall, with an average of 9h and 0min of daylight.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 5.2h of sunshine.
Average temperature
Westfall, OR
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (34.3°F).
The month with the highest average low temperature is August (63.5°F).
The coldest months (with the lowest average low temperature) are January and December (22.1°F).
Average pressure
Westfall, OR
- Average pressure in January:
30.24"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.2"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed
Westfall, OR
- Average wind speed in January:
3.9mph - Average wind speed in February:
5.2mph - Average wind speed in March:
6.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6mph - Average wind speed in September:
5.8mph - Average wind speed in October:
5.2mph - Average wind speed in November:
4.8mph - Average wind speed in December:
4.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).
Average humidity
Westfall, OR
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (28%).
Average rainfall
Westfall, OR
- Average rainfall in January:
0.35" - Average rainfall in February:
0.31" - Average rainfall in March:
0.39" - Average rainfall in April:
0.24" - Average rainfall in May:
0.39" - Average rainfall in June:
0.31"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.08" - Average rainfall in September:
0.12" - Average rainfall in October:
0.16" - Average rainfall in November:
0.2" - Average rainfall in December:
0.35"
The wettest months (with the highest rainfall) are March and May (0.39").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days
Westfall, OR
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
7 days - Average rainfall days in May:
5.4 days - Average rainfall days in June:
4.4 days
- Average rainfall days in July:
2.6 days - Average rainfall days in August:
2.3 days - Average rainfall days in September:
2.8 days - Average rainfall days in October:
4 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
5.2 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (2.3 days).
Average snowfall
Westfall, OR
The month with the highest snowfall is December (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Westfall, OR
- Average snowfall days in January:
4.2 days - Average snowfall days in February:
4 days - Average snowfall days in March:
1.2 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:
1.5 days - Average snowfall days in December:
6.1 days
The month with the highest number of snowfall days is December (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Westfall, 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 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - 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:
5h and 2min - Average sunshine in February:
7h and 2min - Average sunshine in March:
8h and 0min - Average sunshine in April:
9h and 3min - Average sunshine in May:
11h and 2min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
11h and 1min - Average sunshine in September:
9h and 4min - Average sunshine in October:
8h and 1min - Average sunshine in November:
6h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Westfall, OR
- Average sunshine days in January:
22.2 days - Average sunshine days in February:
20.2 days - Average sunshine days in March:
20.1 days - Average sunshine days in April:
21.6 days - Average sunshine days in May:
23.8 days - Average sunshine days in June:
23.1 days
- Average sunshine days in July:
26.8 days - Average sunshine days in August:
25.9 days - Average sunshine days in September:
26.5 days - Average sunshine days in October:
25.4 days - Average sunshine days in November:
24 days - Average sunshine days in December:
21.7 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is March (20.1 days).
Average UV index
Westfall, OR
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Westfall, OR
The months with the most cloud cover are January and December (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility
Westfall, OR
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Westfall, Oregon, USA
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