As of 06:40 EDT

Weather in Portland, ME

48°

Portland, Friday, 9 October, 06:40

Partly cloudy. Feels like 45°. High 63°, low 47°.

Pressure29.94 inHg

Wind6.9 mph W

Humidity81%

Visibility6.2 mi

Dew point42°

Fri, 09October

63°/47°

Sat, 10October

60°/40°

Sun, 11October

60°/41°

Mon, 12October

64°/50°

Tue, 13October

57°/47°

Wed, 14October

47°/44°

Thu, 15October

57°/41°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	63°	48°	48°	48°	48°	53°	63°	63°	62°	57°	54°	51°
Feels like	63°	44°	44°	44°	44°	52°	61°	61°	60°	55°	51°	49°
Pressure, inHg	29.97	29.97	29.97	29.97	29.94	29.97	29.97	29.97	29.97	30.00	30.06	30.12
Wind, mph	6	6	6	6	3.7	4.5	5.7	6	4.9	2.8	3.7	3.3
Humidity, %	48%	48%	48%	48%	81%	73%	48%	42%	40%	47%	58%	65%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	48°	45°	44°	41°	43°	51°	55°	59°	59°	50°	47°	46°
Feels like	44°	41°	42°	39°	40°	49°	53°	56°	56°	48°	45°	45°
Pressure, inHg	30.18	30.21	30.27	30.33	30.39	30.42	30.42	30.42	30.39	30.42	30.47	30.50
Wind, mph	3.8	3	1.8	1.5	2.8	3.2	2.7	3.4	3.4	1.7	1.6	1.8
Humidity, %	69%	78%	85%	86%	73%	53%	47%	39%	35%	57%	65%	64%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	44°	43°	41°	43°	47°	54°	59°	60°	59°	55°	54°	54°
Feels like	41°	43°	41°	43°	47°	52°	57°	59°	58°	54°	53°	52°
Pressure, inHg	30.50	30.50	30.50	30.47	30.45	30.42	30.39	30.30	30.24	30.21	30.18	30.12
Wind, mph	2	0.6	0.7	0.1	0.8	1.9	2.9	3.3	3.5	3.8	3.3	3.2
Humidity, %	69%	73%	77%	76%	76%	66%	56%	60%	73%	84%	80%	78%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	3.3 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	50°	50°	50°	51°	51°	53°	56°	60°	63°	61°	56°	56°
Feels like	49°	49°	50°	50°	51°	53°	56°	60°	62°	61°	55°	55°
Pressure, inHg	30.06	29.97	29.91	29.85	29.80	29.77	29.71	29.65	29.65	29.65	29.68	29.71
Wind, mph	2.2	0.8	0.8	1.5	2.2	2.5	2.1	1.8	1.5	1.5	1.8	2
Humidity, %	96%	96%	98%	99%	99%	98%	97%	86%	78%	79%	89%	89%
Precipitation	0.03 in	0.01 in	0.05 in	0.03 in	0.06 in	0.01 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	2.9 mi	4.0 mi	2.3 mi	3.1 mi	3.1 mi	4.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	56°	57°	56°	54°	54°	53°	51°	51°	50°	50°	49°	49°
Feels like	55°	56°	55°	54°	53°	52°	51°	49°	48°	46°	45°	44°
Pressure, inHg	29.71	29.71	29.74	29.77	29.88	29.88	29.88	29.88	29.88	29.88	29.88	29.88
Wind, mph	2.6	2.2	0.9	1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1
Humidity, %	88%	85%	89%	93%	98%	98%	98%	98%	98%	98%	98%	98%
Precipitation	0 in	0 in	0 in	0.01 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in
Visibility	6.2 mi	6.2 mi	6.2 mi	4.5 mi	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	47°	45°	46°	47°	47°	47°	47°	47°	47°	47°	47°	46°
Feels like	47°	42°	41°	41°	41°	41°	41°	41°	41°	42°	42°	42°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9
Humidity, %	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%	98%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	52°	46°	43°	41°	44°	47°	50°	52°	53°	54°	53°	50°
Feels like	52°	45°	40°	37°	40°	44°	47°	49°	50°	51°	51°	49°
Pressure, inHg	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27
Wind, mph	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1
Humidity, %	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 21 min

Sunrise — 06:47

Sunset — 18:08

Sunrise and sunset in local time

Waning crescent, 4%

Sunrise — —

Sunset — —

Portland, ME climate by month

The annual average temperature in Portland, ME is 47.5°. The warmest month is July (average high 75.4°), and the coldest is January (average low 17.8°). About 44.0 inches of precipitation fall per year, most of it in December (4.3 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	31°	17.8°	3.3 in	9	60.8° (2020)	-18.9° (2018)
February	33°	19°	3.1 in	8	66.7° (2018)	-17.9° (2023)
March	40.3°	27.1°	3.9 in	10	73° (2012)	-6.3° (2022)
April	50.5°	37.3°	4.0 in	10	80.1° (2017)	15.6° (1965)
May	60.1°	47.2°	3.4 in	10	87.6° (2017)	30.7° (1966)
June	69.2°	57.1°	3.7 in	11	101.1° (2025)	41.7° (2020)
July	75.4°	63.8°	3.4 in	10	95.5° (2025)	51.4° (2021)
August	74.5°	63.2°	3.4 in	10	93.6° (2025)	48° (1965)
September	67.6°	56.6°	3.4 in	9	89.2° (2018)	39.9° (1991)
October	57.2°	46.5°	4.1 in	9	84.2° (2023)	28.2° (2018)
November	46.5°	36.5°	3.9 in	10	76.8° (2024)	6.1° (2018)
December	36.5°	24.9°	4.3 in	10	63.7° (1998)	-16.1° (2017)