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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, is a frosty winter month in Arch Cape, Oregon, with an average temperature varying between 41.2°F (5.1°C) and 47.8°F (8.8°C). In the transition from December to January, Arch Cape reports an average high-temperature of a still chilly 47.8°F (8.8°C), indicating a close resemblance to the prior month. Weather in January »
Weather in February
February, the last month of the winter in Arch Cape, is also a frosty month, with an average temperature ranging between max 47.7°F (8.7°C) and min 40.8°F (4.9°C). The ushering in of February brings an average high-temperature of a still chilly 47.7°F (8.7°C), closely mirroring the 47.8°F (8.8°C) of January. Weather in February »
Weather in March
March, the first month of the spring in Arch Cape, is also a frosty month, with an average temperature fluctuating between 42.4°F (5.8°C) and 49.6°F (9.8°C). The transition into March is marked with an average high-temperature of a still frosty 49.6°F (9.8°C), showing an insignificant shift from February's 47.7°F (8.7°C). Weather in March »
Weather in April
April in Arch Cape, Oregon, is a cool spring month, with an average temperature ranging between min 44.1°F (6.7°C) and max 52.3°F (11.3°C). The transition into April reveals an average high-temperature of a cool 52.3°F (11.3°C), mirroring a close resemblance to March. Weather in April »
Weather in May
May, the last month of the spring in Arch Cape, is a refreshing month, with an average temperature ranging between min 47.5°F (8.6°C) and max 57.6°F (14.2°C). May brings an average high-temperature of a mild 57.6°F (14.2°C), showing a slight difference from April's 52.3°F (11.3°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderate month in Arch Cape, Oregon, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 50.9°F (10.5°C). Arch Cape experiences a minor change to a still refreshing 60.6°F (15.9°C) in average high-temperature during June, closely reflecting May. Weather in June »
Weather in July
July in Arch Cape, Oregon, is a comfortable summer month, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 54.1°F (12.3°C). July commences with an average high-temperature of a comfortable 64.2°F (17.9°C), showing little deviation from June's 60.6°F (15.9°C). Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Arch Cape, Oregon, with an average temperature varying between 55°F (12.8°C) and 65.5°F (18.6°C). In Arch Cape, the month of August registers the highest temperatures, averaging 65.5°F (18.6°C) at the peak and 55°F (12.8°C) at the lowest. Weather in August »
Weather in September
September, the first month of the autumn in Arch Cape, is also an enjoyable month, with an average temperature fluctuating between 53.8°F (12.1°C) and 63.5°F (17.5°C). September notes an average high-temperature of a still comfortable 63.5°F (17.5°C), subtly differing from August's 65.5°F (18.6°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Arch Cape, Oregon, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 49.8°F (9.9°C). A modest decline in the average high-temperature is seen during October, decreasing from an enjoyable 63.5°F (17.5°C) in September to a still refreshing 58.1°F (14.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Arch Cape, is another cool month, with an average temperature ranging between max 51.4°F (10.8°C) and min 45.3°F (7.4°C). With the onset of November, the average high-temperature subtly recedes from October's mild 58.1°F (14.5°C) to a fresh 51.4°F (10.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Arch Cape, Oregon, with an average temperature varying between 46.6°F (8.1°C) and 40.5°F (4.7°C). In Arch Cape, the lowest average temperatures are observed in December, with a high of 46.6°F (8.1°C) and a low of 40.5°F (4.7°C). Weather in December »
[Resources]Frequently asked questions
What is the least humid month in Arch Cape?
The months with the lowest humidity are January, March through May, October and December, with an average relative humidity of 81%.
How much does it rain in Arch Cape?
In Arch Cape, Oregon, during the entire year, the rain falls for 185.6 days and collects up to 39.8" (1011mm) of precipitation.
When does it snow in Arch Cape?
January through March and December are months with snowfall.
How many days does it snow in Arch Cape?
Throughout the year, there are 2.8 snowfall days, and 1.3" (33mm) of snow is accumulated.
What are the months with the least sunshine in Arch Cape?
January and February, with an average of 3.9h of sunshine, are months with the least sunshine.
What is the snowiest month in Arch Cape?
The month with the most snowfall in Arch Cape is February, when snow falls for 1.3 days and typically aggregates up to 0.59" (15mm) of snow.
What are the months with the lowest UV index in Arch Cape?
The months with the lowest UV index are February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Arch Cape?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Arch Cape, 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 Arch Cape?
In Arch Cape, Oregon, snow does not fall in April through November.
What is the month with the highest UV index in Arch Cape?
The months with the highest UV index in Arch Cape are May through September, with an average maximum UV index of 4.
When are the longest days in Arch Cape?
With an average of 15h and 42min of daylight, June has the longest days of the year.
What is the driest month in Arch Cape?
The months with the least rainfall in Arch Cape are July and August Rain falls for 7.3 days and accumulates 0.47" (12mm) of rain.
What is the warmest month in Arch Cape?
Arch Cape witnesses the warmest weather in August, with temperatures averaging a high of 65.5°F (18.6°C) and a low of 55°F (12.8°C).
What is the most humid month in Arch Cape?
With an average relative humidity of 84%, August is the most humid month.
What month has the most sunshine in Arch Cape?
The month with the most sunshine in Arch Cape is August, with an average of 10h of sunshine.
What is the coldest month in Arch Cape?
December, with average temperatures reaching a high of 46.6°F (8.1°C) and a low of 40.5°F (4.7°C), is the coldest month in Arch Cape, Oregon.
What is the wettest month in Arch Cape?
The month with the most rainfall in Arch Cape, Oregon, is December, when the rain falls for 20.7 days and typically aggregates up to 6.54" (166mm) of precipitation.
What is the month with the shortest days in Arch Cape?
December has the shortest days of the year, with an average of 8h and 42min of daylight.
Average temperature
Arch Cape, OR
The warmest month (with the highest average high temperature) is August (65.5°F).
The month with the lowest average high temperature is December (46.6°F).
The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.5°F).
Average pressure
Arch Cape, OR
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
30.07"Hg - Average pressure in May:
30.06"Hg - Average pressure in June:
30.06"Hg
- Average pressure in July:
30.07"Hg - Average pressure in August:
30.03"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).
Average wind speed
Arch Cape, OR
- Average wind speed in January:
10.9mph - Average wind speed in February:
9.8mph - Average wind speed in March:
10.1mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.7mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
7mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.2mph - Average wind speed in October:
8.8mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.5mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity
Arch Cape, OR
The month with the highest relative humidity is August (84%).
The months with the lowest relative humidity are January, March, April, May, October and December (81%).
Average rainfall
Arch Cape, OR
- Average rainfall in January:
6.26" - Average rainfall in February:
4.41" - Average rainfall in March:
4.06" - Average rainfall in April:
3.03" - Average rainfall in May:
1.85" - Average rainfall in June:
1.5"
- Average rainfall in July:
0.47" - Average rainfall in August:
0.47" - Average rainfall in September:
1.77" - Average rainfall in October:
4.17" - Average rainfall in November:
5.28" - Average rainfall in December:
6.54"
The wettest month (with the highest rainfall) is December (6.54").
The driest months (with the least rainfall) are July and August (0.47").
Average rainfall days
Arch Cape, OR
- Average rainfall days in January:
19.4 days - Average rainfall days in February:
18.7 days - Average rainfall days in March:
20.8 days - Average rainfall days in April:
19 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
12.4 days
- Average rainfall days in July:
7.3 days - Average rainfall days in August:
7.3 days - Average rainfall days in September:
11 days - Average rainfall days in October:
16.1 days - Average rainfall days in November:
20.1 days - Average rainfall days in December:
20.7 days
The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are July and August (7.3 days).
Average snowfall
Arch Cape, OR
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Arch Cape, OR
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.6 days - Average snowfall days in April:
0 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:
0.3 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Arch Cape, 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 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 2min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days
Arch Cape, OR
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
7.5 days - Average sunshine days in March:
8.3 days - Average sunshine days in April:
9.1 days - Average sunshine days in May:
15.4 days - Average sunshine days in June:
14.4 days
- Average sunshine days in July:
20.2 days - Average sunshine days in August:
21.2 days - Average sunshine days in September:
17 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
8.3 days - Average sunshine days in December:
8.8 days
The month with the most sunshine days is August (21.2 days).
The month with the least sunshine days is February (7.5 days).
Average UV index
Arch Cape, OR
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover
Arch Cape, OR
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Arch Cape, OR
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Arch Cape, Oregon, USA
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