Portland, OR Weather History | Weather Underground

Summary

Temperature (°F)
Temperature (°F)	Max	Average	Min
Max Temperature	68	54.8	47
Avg Temperature	61.59	47.69	40.56
Min Temperature	59	41.43	32

Dew Point (°F)
Dew Point (°F)	Max	Average	Min
Dew Point	58	40.89	26

Precipitation (in)
Precipitation (in)	Max	Average	Min	Sum
Precipitation	0.48	0.08	0.00	2.48
Snowdepth	0.00	0.00	0.00	0.00

Wind (mph)
Wind (mph)	Max	Average	Min
Wind	25	7.37	0
Gust Wind	33	1.28	0

Sea Level Pressure (in)
Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	30.52	30.1	29.55

Daily Observations

Date	Temperature (°F)			Dew Point (°F)			Humidity (%)			Wind Speed (mph)			Pressure (in)			Precipitation (in)
Date	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Precipitation (in)
11/30/2018	51	46.4	43	45	42.2	39	96	85.7	68	16	9.3	3	29.9	29.8	29.7	0.00
11/29/2018	53	46.0	41	45	42.5	40	97	88.2	71	8	2.1	0	29.7	29.6	29.6	0.32
11/28/2018	52	48.5	45	47	45.7	43	93	90.2	83	13	7.4	0	29.8	29.7	29.7	0.23
11/27/2018	61	51.7	46	53	47.9	43	100	87.4	72	20	9.4	3	29.8	29.8	29.7	0.40
11/26/2018	52	47.8	46	46	39.7	36	97	74.2	63	21	16.3	7	30.1	30.0	29.7	0.00
11/25/2018	50	42.1	36	41	37.4	34	100	85.2	61	15	4.9	0	30.2	30.2	30.1	0.00
11/24/2018	47	41.4	36	43	40.1	35	100	95.4	86	9	4.1	0	30.2	30.1	30.0	0.48
11/23/2018	50	48.3	44	48	44.7	41	94	87.6	80	14	6.1	0	30.0	29.8	29.7	0.48
11/22/2018	51	47.2	42	46	43.2	39	96	86.1	79	18	11.8	5	29.8	29.7	29.6	0.20
11/21/2018	47	45.0	43	44	35.7	31	100	70.7	56	22	10.9	0	29.9	29.8	29.7	0.00
11/20/2018	53	44.7	34	34	32.2	29	86	62.4	50	20	9.5	0	30.0	30.0	29.9	0.00
11/19/2018	56	44.2	32	38	33.1	30	96	67.5	45	14	7.1	0	30.2	30.1	30.0	0.00
11/18/2018	56	45.4	35	36	33.5	29	86	64.7	45	13	5.0	0	30.2	30.1	30.1	0.00
11/17/2018	58	48.2	37	42	34.1	28	100	63.4	33	25	13.0	0	30.2	30.2	30.1	0.00
11/16/2018	56	48.0	41	50	45.4	41	100	91.0	77	12	1.9	0	30.2	30.2	30.1	0.00
11/15/2018	56	48.3	43	46	45.1	42	97	89.1	69	7	2.2	0	30.4	30.3	30.2	0.03
11/14/2018	53	46.2	37	46	41.6	33	97	84.4	66	12	4.9	0	30.4	30.4	30.3	0.00
11/13/2018	47	42.0	38	32	30.9	29	76	65.0	56	16	11.7	5	30.4	30.4	30.3	0.00
11/12/2018	51	44.9	41	32	29.9	29	62	55.8	48	21	16.0	13	30.4	30.4	30.3	0.00
11/11/2018	58	47.1	36	37	31.8	26	93	60.1	33	24	13.0	3	30.4	30.4	30.3	0.00
11/10/2018	54	44.3	38	41	39.0	36	93	82.1	59	14	6.1	0	30.4	30.3	30.3	0.00
11/9/2018	51	40.6	32	41	36.8	31	100	87.6	59	10	3.4	0	30.4	30.3	30.2	0.00
11/8/2018	54	43.8	37	41	37.5	35	93	79.8	59	8	4.5	0	30.5	30.5	30.4	0.00
11/7/2018	51	44.8	38	45	41.7	38	97	89.5	68	7	3.0	0	30.5	30.4	30.3	0.00
11/6/2018	58	49.0	43	48	45.0	42	100	87.4	56	10	2.5	0	30.3	30.2	30.2	0.00
11/5/2018	58	53.3	49	49	47.2	45	90	79.8	72	8	4.4	0	30.2	30.1	30.1	0.13
11/4/2018	65	56.2	49	54	49.3	45	89	78.1	56	16	7.5	0	30.1	30.0	29.9	0.07
11/3/2018	60	54.8	50	52	48.9	47	90	80.6	62	13	5.3	0	30.3	30.3	30.0	0.07
11/2/2018	67	59.2	52	56	49.9	43	90	72.7	45	21	10.4	0	30.3	30.2	30.1	0.02
11/1/2018	68	61.6	59	58	55.0	50	93	79.4	63	15	7.2	0	30.2	30.2	30.2	0.05

Charts

Temperature

Precipitation

Wind