Portland, ME Weather History | Weather Underground

Summary

Temperature (°F)
Temperature (°F)	Max	Average	Min
Max Temperature	89	79.19	64
Avg Temperature	76.42	70.44	63.33
Min Temperature	70	63.9	56

Dew Point (°F)
Dew Point (°F)	Max	Average	Min
Dew Point	73	65.21	49

Precipitation (in)
Precipitation (in)	Max	Average	Min	Sum
Precipitation	2.04	0.19	0.00	5.74
Snowdepth	0.00	0.00	0.00	0.00

Wind (mph)
Wind (mph)	Max	Average	Min
Wind	24	5.6	0
Gust Wind	35	0.98	0

Sea Level Pressure (in)
Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	30.05	29.82	29.6

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)
7/31/2023	78	66.0	56	62	57.5	54	90	75.4	46	16	5.3	0	29.9	29.8	29.8	0.00
7/30/2023	76	66.0	57	58	52.2	49	93	63.6	40	14	9.3	0	29.8	29.8	29.7	0.46
7/29/2023	82	71.2	60	70	65.5	58	97	83.0	66	23	8.7	0	29.8	29.7	29.6	0.00
7/28/2023	85	76.4	69	71	68.2	66	100	76.9	57	13	5.7	0	29.9	29.8	29.8	0.04
7/27/2023	86	74.3	70	73	69.3	66	97	84.7	63	15	6.9	3	29.9	29.8	29.7	0.00
7/26/2023	86	75.8	65	68	65.6	57	100	72.7	38	13	5.1	0	30.0	29.9	29.9	0.00
7/25/2023	80	72.3	64	70	65.5	61	97	79.8	67	14	5.6	0	30.0	30.0	29.9	0.00
7/24/2023	82	72.8	62	68	63.3	60	93	73.1	50	14	5.4	0	30.0	30.0	29.9	0.00
7/23/2023	84	72.0	61	64	61.2	55	97	71.3	39	12	5.5	0	30.0	29.8	29.7	0.00
7/22/2023	76	67.2	63	67	64.6	63	100	92.1	71	10	4.6	0	29.7	29.7	29.6	0.18
7/21/2023	72	65.8	62	68	64.6	61	100	95.9	78	12	5.4	0	29.8	29.8	29.7	0.00
7/20/2023	83	71.5	62	63	59.5	57	90	67.5	44	10	4.8	0	30.0	29.9	29.9	0.00
7/19/2023	83	73.2	65	70	66.8	59	100	81.9	45	10	4.8	0	29.9	29.9	29.8	0.00
7/18/2023	77	71.7	66	71	68.6	66	100	90.3	79	15	4.9	0	29.9	29.9	29.8	0.00
7/17/2023	85	72.9	68	73	69.3	64	100	90.0	49	10	6.0	3	29.9	29.8	29.7	0.63
7/16/2023	73	71.1	69	72	70.4	69	100	97.8	93	21	9.0	0	29.9	29.8	29.7	0.23
7/15/2023	78	72.0	69	72	69.8	68	100	93.0	82	10	6.0	0	29.9	29.9	29.9	0.40
7/14/2023	79	71.0	66	69	66.7	64	97	86.8	69	12	4.6	0	29.9	29.9	29.8	0.10
7/13/2023	81	73.4	65	72	67.4	63	97	82.2	66	13	6.4	0	29.9	29.8	29.8	0.21
7/12/2023	89	75.4	65	69	65.5	61	97	74.2	41	24	4.8	0	29.8	29.8	29.8	0.00
7/11/2023	85	69.6	62	69	63.6	62	100	84.2	47	13	5.1	0	29.8	29.7	29.6	0.84
7/10/2023	64	63.3	62	64	63.3	62	100	100.0	100	14	7.9	3	29.8	29.8	29.7	0.11
7/9/2023	68	65.4	64	67	65.3	64	100	99.7	94	7	4.7	0	29.8	29.8	29.8	0.00
7/8/2023	72	67.1	64	68	66.1	64	100	96.8	84	9	4.3	0	29.8	29.8	29.8	0.00
7/7/2023	83	72.1	65	71	67.8	64	97	86.8	72	18	6.7	0	29.8	29.8	29.8	0.00
7/6/2023	86	76.2	65	71	68.3	65	96	77.9	57	13	4.7	0	29.9	29.8	29.8	0.00
7/5/2023	86	73.6	66	69	67.0	64	100	81.8	55	12	4.7	0	29.9	29.9	29.8	0.25
7/4/2023	76	68.7	65	70	67.3	64	100	95.5	79	8	3.9	0	29.9	29.8	29.8	0.25
7/3/2023	77	66.2	62	67	64.1	61	100	93.4	74	8	4.1	0	29.8	29.8	29.7	2.04
7/2/2023	68	64.0	61	67	63.4	61	100	98.0	90	14	5.0	0	29.9	29.9	29.8	0.00
7/1/2023	75	65.6	61	66	63.6	61	100	93.9	76	13	3.9	0	30.1	30.0	29.9	0.00

Charts

Temperature

Precipitation

Wind