October weather forecastArch Cape, OR
October
Weather in October
October, the same as September, in Arch Cape, Oregon, is a moderate autumn month, with temperature in the range of an average low of 49.8°F (9.9°C) and an average high of 58.1°F (14.5°C).Temperature
October's onset introduces a mild reduction in the average high-temperature, from 63.5°F (17.5°C) in September to a still refreshing 58.1°F (14.5°C). Arch Cape's nocturnal October readings average at a chilly 49.8°F (9.9°C), showing little variation from the daytime temperatures.Humidity
The months with the lowest humidity are January, March through May, October and December, with an average relative humidity of 81%.Rainfall
In Arch Cape, during October, the rain falls for 16.1 days and regularly aggregates up to 4.17" (106mm) of precipitation. In Arch Cape, during the entire year, the rain falls for 185.6 days and collects up to 39.8" (1011mm) of precipitation.Snowfall
In Arch Cape, snow does not fall in April through November.Daylight
In Arch Cape, the average length of the day in October is 10h and 55min.On the first day of the month, sunrise is at 7:15 am and sunset at 6:55 pm. On the last day of October, sunrise is at 7:55 am and sunset at 6:03 pm PDT.
Sunshine
In October, the average sunshine is 5.2h.UV index
In Arch Cape, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In October, the maximum UV index of 3 suggests this advice:
Undertake precautions - Guarding against sun damage is counselled. To guard against the harmful effects of the Sun, minimize exposure during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Arch Cape, OR
- Average high temperature in October: 58.1°F
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).
- Average low temperature in October: 49.8°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 in October
Arch Cape, OR
- Average pressure in October: 30.04"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 in October
Arch Cape, OR
- Average wind speed in October: 8.8mph
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 in October
Arch Cape, OR
- Average humidity in October: 81%
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 in October
Arch Cape, OR
- Average rainfall in October: 4.17"
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 in October
Arch Cape, OR
- Average rainfall days in October: 16.1 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 in October
Arch Cape, OR
- Average snowfall in October: 0"
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 in October
Arch Cape, OR
- Average snowfall days in October: 0 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 in October /
Average sunshine in October
Arch Cape, OR
- Average daylight in October: 10h and 54min
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 October: 5h and 12min
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 in October
Arch Cape, OR
- Average sunshine days in October: 13.5 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 in October
Arch Cape, OR
- Average UV index in October: 3
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 in October
Arch Cape, OR
- Average cloud cover in October: 43
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 in October
Arch Cape, OR
- Average visibility in October: 6mi
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).
