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
October brings a minor decrease, with the average high-temperature reducing from an enjoyable 67.8°F (19.9°C) in September to a cool 54.1°F (12.3°C). In Welches, October nights cool down to an average of 39.6°F (4.2°C).Humidity
In Welches, the average relative humidity in October is 76%.Rainfall
In Welches, during October, the rain falls for 13.8 days and regularly aggregates up to 3.46" (88mm) of precipitation. In Welches, during the entire year, the rain falls for 111.1 days and collects up to 36.93" (938mm) of precipitation.Snowfall
Months with snowfall in Welches are January through June, September through December. In Welches, Oregon, during October, snow falls for 3.6 days and regularly aggregates up to 5.51" (140mm) of snow. In Welches, during the entire year, snow falls for 102 days and aggregates up to 169.65" (4309mm) of snow.Daylight
The average length of the day in October is 10h and 56min.On the first day of the month, sunrise is at 7:07 am and sunset at 6:47 pm. On the last day of October, sunrise is at 7:46 am and sunset at 5:56 pm PDT.
Sunshine
In October, the average sunshine is 5.4h.UV index
In October, the average daily maximum UV index in Welches, Oregon, is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 2 during October morphs into the following directions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What are the temperatures in Welches in October?
What is the average humidity in October in Welches?
How much does it rain in Welches in October?
How much does it snow in Welches in October?
How many hours of daylight does Welches have in October?
When is the sunrise / sunset in October in Welches?
How long on average sun shines in October in Welches?
How high is the UV index in October in Welches?
Average temperature in October
Welches, OR
- Average high temperature in October: 54.1°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is December (35.4°F).
- Average low temperature in October: 39.6°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (26.4°F).
Average pressure in October
Welches, OR
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in October
Welches, OR
- Average wind speed in October: 5.3mph
The windiest month (with the highest average wind speed) is January (6.5mph).
The calmest months (with the lowest average wind speed) are August and September (4.7mph).
Average humidity in October
Welches, OR
- Average humidity in October: 76%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (62%).
Average rainfall in October
Welches, OR
- Average rainfall in October: 3.46"
The wettest month (with the highest rainfall) is January (6.5").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in October
Welches, OR
- Average rainfall days in October: 13.8 days
The month with the highest number of rainy days is October (13.8 days).
The month with the least rainy days is July (4.4 days).
Average snowfall in October
Welches, OR
- Average snowfall in October: 5.51"
The month with the highest snowfall is December (37.2").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Welches, OR
- Average snowfall days in October: 3.6 days
The month with the highest number of snowfall days is December (18.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Welches, OR
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 54min).
Average sunshine days in October
Welches, OR
- Average sunshine days in October: 14.7 days
The month with the most sunshine days is July (26.1 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in October
Welches, OR
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in October
Welches, OR
- Average cloud cover in October: 44
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in October
Welches, OR
- Average visibility in October: 5mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Welches, Oregon, USA
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