October weather forecastRoza, WA
October
Weather in October
October, the same as September, in Roza, Washington, is a moderate autumn month, with an average temperature ranging between min 41.7°F (5.4°C) and max 59.2°F (15.1°C).Temperature
The onset of October witnesses a clear shift in the average high-temperature, dropping from a warm 74.1°F (23.4°C) in September to a refreshing 59.2°F (15.1°C). Roza's average low-temperature in October is measured at a wintry 41.7°F (5.4°C).Humidity
The average relative humidity in October is 62%.Rainfall
In Roza, in October, it is raining for 8.6 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, there are 87.6 rainfall days, and 5.94" (151mm) of precipitation is accumulated.Snowfall
In Roza, snow does not fall in May through August and October.Daylight
In Roza, Washington, the average length of the day in October is 10h and 52min.On the first day of the month, sunrise is at 7:01 am and sunset at 6:40 pm. On the last day of October, sunrise is at 7:43 am and sunset at 5:46 pm PDT.
Sunshine
In Roza, the average sunshine in October is 7h.UV index
In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In October, the maximum UV index of 3 suggests this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Roza, WA
- Average high temperature in October: 59.2°F
The warmest month (with the highest average high temperature) is August (85.1°F).
The month with the lowest average high temperature is December (36°F).
- Average low temperature in October: 41.7°F
The month with the highest average low temperature is August (58.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).
Average pressure in October
Roza, WA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in October
Roza, WA
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is June (7.4mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity in October
Roza, WA
- Average humidity in October: 62%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (41%).
Average rainfall in October
Roza, WA
- Average rainfall in October: 0.55"
The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in October
Roza, WA
- Average rainfall days in October: 8.6 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is July (2.3 days).
Average snowfall in October
Roza, WA
- Average snowfall in October: 0"
The month with the highest snowfall is December (3.07").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in October
Roza, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is December (5.7 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in October /
Average sunshine in October
Roza, WA
- Average daylight in October: 10h and 54min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 7h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in October
Roza, WA
- Average sunshine days in October: 19.9 days
The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is February (15.5 days).
Average UV index in October
Roza, WA
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Roza, WA
- Average cloud cover in October: 24
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in October
Roza, WA
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
