Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The shift into October brings a noticeable decrease in the average high-temperature, falling from an agreeable 71.2°F (21.8°C) in September to a cool 55.2°F (12.9°C). During October, the average low-temperature in Halfway, Oregon, is an icy 36.5°F (2.5°C).Humidity
The average relative humidity in October in Halfway is 63%.Rainfall
In Halfway, during October, the rain falls for 10.5 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Halfway, Oregon, during the entire year, the rain falls for 113.5 days and collects up to 12.56" (319mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Halfway, Oregon. October is the first month it typically snows. Throughout October, in the average 1.6 snowfall days, it receives 0.55" (14mm) of snow. In Halfway, Oregon, during the entire year, snow falls for 65.1 days and aggregates up to 38.9" (988mm) of snow.Daylight
In Halfway, the average length of the day in October is 10h and 57min.On the first day of October, sunrise is at 6:47 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:37 pm PDT.
Sunshine
The average sunshine in October in Halfway is 7.5h.UV index
In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 2 during October leads to these instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the usual temperature for Halfway in October?
What is the average humidity in October in Halfway?
How much does it rain in Halfway in October?
When does it start to snow in Halfway?
What is the average length of the day in October in Halfway?
When is the sunrise / sunset in October in Halfway?
How many hours of sunshine does Halfway have in October?
What is the UV index intensity in October in Halfway?
Average temperature in October
Halfway, OR
- Average high temperature in October: 55.2°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (30.7°F).
- Average low temperature in October: 36.5°F
The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is December (18.5°F).
Average pressure in October
Halfway, OR
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).
Average wind speed in October
Halfway, OR
- Average wind speed in October: 5.4mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (5.4mph).
Average humidity in October
Halfway, OR
- Average humidity in October: 63%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (40%).
Average rainfall in October
Halfway, OR
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in October
Halfway, OR
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in October
Halfway, OR
- Average snowfall in October: 0.55"
The month with the highest snowfall is December (10.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Halfway, OR
- Average snowfall days in October: 1.6 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Halfway, OR
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 7h and 3min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in October
Halfway, OR
- Average sunshine days in October: 18.8 days
The month with the most sunshine days is July (22.7 days).
The months with the least sunshine days are February and March (11.3 days).
Average UV index in October
Halfway, OR
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Halfway, OR
- Average cloud cover in October: 26
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in October
Halfway, OR
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).
Halfway, Oregon, USA
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