< Previous Month Next Month >

Corvallis October Weather

Averages and records for weather in Corvallis, Oregon in the month of October.

Typical Corvallis October Weather 1991–2020
Average daily high	65.0 °F
Average daily low	42.2 °F
Average monthly precipitation	3.4 inches
Average monthly snow	none
Daily chance of precipitation	47.7%
Daily chance of snow	0%

Corvallis October Weather Records 1893–2024
Highest temperature	92 °F	October 3, 1980
Lowest temperature	20 °F	October 17, 1897
Highest daily low	61 °F	October 19, 1940
Lowest daily high	38 °F	October 31, 1935
Hottest average high temperature	73.4 °F	1987
Coldest average high temperature	57.2 °F	1893
Most daily precipitation	2.3 inches	October 29, 1924
Most monthly precipitation	12.2 inches	2016
Most daily snow	5.0 inches	October 31, 1935
Most monthly snow	5.0 inches	1935

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
October 1	71.5	45.1	89	33
October 2	71.2	44.9	91	30
October 3	70.9	44.6	92	31
October 4	70.6	44.4	87	26
October 5	70.3	44.3	85	33
October 6	70.0	44.2	89	30
October 7	69.5	44.0	91	28
October 8	69.1	43.8	87	30
October 9	68.7	43.6	90	31
October 10	68.2	43.4	89	31
October 11	67.7	43.2	90	30
October 12	67.1	43.0	85	30
October 13	66.6	42.8	79	25
October 14	66.0	42.5	82	28
October 15	65.5	42.3	84	29
October 16	65.0	42.2	89	30
October 17	64.5	42.0	83	20
October 18	64.1	41.8	80	27
October 19	63.8	41.6	83	29
October 20	63.4	41.4	78	27
October 21	63.0	41.2	79	24
October 22	62.5	41.1	79	29
October 23	62.1	41.0	83	28
October 24	61.7	40.9	77	28
October 25	61.3	40.8	74	30
October 26	60.9	40.7	75	27
October 27	60.5	40.6	74	26
October 28	60.1	40.5	75	25
October 29	59.7	40.4	73	23
October 30	59.3	40.3	70	26
October 31	59.0	40.2	73	21

Weather Station Details

Years	Station	Coordinates
1893–2024	Corvallis State University	location