October weather forecastGarrett, WA
October
Weather in October
October, like September, is another refreshing autumn month in Garrett, Washington, with an average temperature fluctuating between 44.1°F (6.7°C) and 59.9°F (15.5°C).Temperature
The beginning of October marks a clear shift in the average high-temperature, receding from September's moderately hot 74.3°F (23.5°C) to a refreshing 59.9°F (15.5°C). Garrett reports an average nighttime low-temperature of 44.1°F (6.7°C) in October.Humidity
The average relative humidity in October is 60%.Rainfall
In October, the rain falls for 12 days. Throughout October, 1.18" (30mm) of precipitation is accumulated. In Garrett, during the entire year, the rain falls for 141.7 days and collects up to 15.12" (384mm) of precipitation.Snowfall
May through August and October are months without snowfall.Daylight
In October, the average length of the day is 10h and 54min.On the first day of the month, sunrise is at 6:53 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:33 am and sunset at 5:40 pm PDT.
Sunshine
In Garrett, Washington, the average sunshine in October is 7h.UV index
In Garrett, Washington, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 3 during October translates into the following directions:
Ensure safety - Recommendations to avert sunburn are presented. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Garrett, WA
- Average high temperature in October: 59.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (37.4°F).
- Average low temperature in October: 44.1°F
The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (27°F).
Average pressure in October
Garrett, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).
Average wind speed in October
Garrett, WA
- Average wind speed in October: 6.2mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).
Average humidity in October
Garrett, WA
- Average humidity in October: 60%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (39%).
Average rainfall in October
Garrett, WA
- Average rainfall in October: 1.18"
The wettest month (with the highest rainfall) is March (2.01").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in October
Garrett, WA
- Average rainfall days in October: 12 days
The month with the highest number of rainy days is March (17.4 days).
The month with the least rainy days is July (4.9 days).
Average snowfall in October
Garrett, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in October
Garrett, WA
- Average snowfall days in October: 0.1 days
The months with the highest number of snowfall days are February and December (6.1 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Garrett, WA
- 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: 7h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in October
Garrett, WA
- Average sunshine days in October: 17.4 days
The month with the most sunshine days is July (24.4 days).
The month with the least sunshine days is February (10 days).
Average UV index in October
Garrett, WA
- Average UV index in October: 3
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 in October
Garrett, WA
- Average cloud cover in October: 28
The months with the most cloud cover are January, February and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 10).
Average visibility in October
Garrett, WA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
