As of 04:26 AKDT

Weather in Saint John Harbor, AK

40°

Saint John Harbor, Saturday, 17 October, 04:26

Overcast. Feels like 40°. High 46°, low 40°.

Pressure29.74 inHg

Wind2.9 mph E

Humidity87%

Visibility6.2 mi

Dew point37°

Sat, 17October

46°/40°

Sun, 18October

46°/43°

Mon, 19October

45°/40°

Tue, 20October

43°/42°

Wed, 21October

46°/42°

Thu, 22October

45°/42°

Fri, 23October

44°/39°

	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	45°	45°	43°	41°	43°	46°	45°	45°	44°	44°	45°	45°
Feels like	45°	42°	40°	38°	38°	41°	42°	41°	40°	40°	41°	42°
Pressure, inHg	29.85	29.85	29.85	29.74	29.80	29.83	29.85	29.88	29.91	29.94	29.94	29.97
Wind, mph	4.3	4.3	4.3	2.2	3.4	4.3	2.9	3	3	3.2	3.3	2.8
Humidity, %	93%	93%	93%	87%	89%	89%	93%	95%	92%	95%	94%	93%
Precipitation	0.02 in	0.02 in	0.02 in	0 in	0 in	0.03 in	0.1 in	0.03 in	0.02 in	0.02 in	0.01 in	0.01 in
Visibility	—	—	—	6.2 mi	6.2 mi	5.7 mi	3.5 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	46°	46°	45°	45°	45°	45°	45°	45°	44°	44°	44°	43°
Feels like	43°	45°	43°	42°	41°	42°	42°	41°	41°	41°	40°	41°
Pressure, inHg	30.00	30.00	30.00	30.00	30.00	30.03	30.03	30.00	30.00	30.00	30.03	30.03
Wind, mph	2.3	1.5	1.8	2.9	3	2.6	2.9	2.9	2.3	2.2	2.4	1.5
Humidity, %	92%	91%	95%	89%	88%	92%	90%	90%	92%	93%	92%	91%
Precipitation	0.02 in	0.03 in	0.08 in	0.01 in	0.01 in	0.02 in	0.04 in	0.02 in	0.04 in	0.04 in	0.02 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	5.5 mi	5.6 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	43°	43°	42°	41°	40°	42°	44°	45°	44°	43°	43°	43°
Feels like	43°	43°	39°	41°	38°	42°	44°	45°	44°	41°	41°	40°
Pressure, inHg	30.06	30.06	30.09	30.09	30.09	30.12	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	0.2	1.2	1.9	0.8	1.5	0.4	0.3	0.6	0.5	1.4	1.6	2.1
Humidity, %	90%	88%	84%	84%	83%	79%	75%	73%	74%	77%	79%	79%
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	43°	43°	43°	42°	42°	42°	42°	42°	42°	42°	42°	42°
Feels like	39°	38°	38°	36°	36°	35°	35°	35°	34°	35°	35°	37°
Pressure, inHg	30.15	30.12	30.12	30.09	30.03	30.03	30.00	29.97	29.85	29.83	29.77	29.80
Wind, mph	2.8	3.3	3.6	4.9	5.3	5.3	5.6	5.2	6.3	6.2	6.2	3.8
Humidity, %	81%	83%	84%	88%	89%	91%	94%	94%	95%	94%	95%	94%
Precipitation	0 in	0 in	0.01 in	0.01 in	0.01 in	0.02 in	0.01 in	0.02 in	0.09 in	0.1 in	0.1 in	0.15 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	3.8 mi	6.2 mi	0.9 mi	1.1 mi	1.1 mi	1.6 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	43°	42°	42°	42°	43°	43°	44°	44°	44°	44°	44°	44°
Feels like	38°	36°	38°	38°	39°	40°	40°	41°	41°	41°	41°	41°
Pressure, inHg	29.83	29.83	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85
Wind, mph	4.5	4.6	3	4	4	4	4	4	4	4	4	4
Humidity, %	92%	94%	93%	94%	94%	94%	94%	94%	94%	94%	94%	94%
Precipitation	0.1 in	0.02 in	0.02 in	0.04 in	0.04 in	0.04 in	0.04 in	0.04 in	0.04 in	0.04 in	0.04 in	0.04 in
Visibility	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	45°	42°	42°	42°	43°	44°	45°	45°	44°	43°	43°	42°
Feels like	45°	38°	39°	39°	40°	41°	41°	41°	40°	40°	39°	39°
Pressure, inHg	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06
Wind, mph	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8
Humidity, %	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%	79%
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	44°	39°	39°	39°	40°	42°	43°	43°	42°	41°	40°	40°
Feels like	44°	34°	35°	35°	37°	38°	39°	39°	38°	37°	36°	35°
Pressure, inHg	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21
Wind, mph	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3	3.3
Humidity, %	69%	69%	69%	69%	69%	69%	69%	69%	69%	69%	69%	69%
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 — 10 h 17 min

Sunrise — 07:28

Sunset — 17:45

Sunrise and sunset in local time

First quarter, 37%

Sunrise — —

Sunset — —

Saint John Harbor, AK climate by month

The annual average temperature in Saint John Harbor, AK is 42°. The warmest month is August (average high 63.2°), and the coldest is January (average low 23.2°). About 98.2 inches of precipitation fall per year, most of it in October (12.8 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	30.3°	23.2°	9.5 in	19	54.1° (2018)	-22.2° (1982)
February	34.3°	25.8°	7.2 in	17	54.5° (1992)	-14.4° (1968)
March	39°	29°	7.1 in	19	67.1° (2016)	-3.3° (1976)
April	45.8°	33.8°	6.2 in	18	74.1° (2005)	13.1° (1966)
May	54°	41°	6.1 in	18	80.8° (2023)	25.9° (2002)
June	60°	47.6°	5.1 in	16	86.2° (2004)	35.4° (1972)
July	62.9°	51.6°	5.6 in	16	85.1° (1982)	39.2° (1970)
August	63.2°	51.9°	7.3 in	17	87.8° (1990)	39° (1960)
September	57.3°	47.3°	11.1 in	20	80.2° (2017)	30° (1972)
October	47.5°	39.6°	12.8 in	23	66.9° (2022)	11.7° (1984)
November	37.2°	30.2°	10.3 in	21	55.9° (1970)	-22.4° (1985)
December	31.7°	24.7°	9.7 in	21	53.6° (2017)	-21.1° (1977)