As of 20:44 AKDT

Weather in Saint John Harbor, AK

41°

Saint John Harbor, Wednesday, 21 October, 20:44

Overcast. Feels like 37°. High 48°, low 41°.

Pressure29.91 inHg

Wind5.6 mph E

Humidity87%

Visibility6.2 mi

Dew point37°

Wed, 21October

48°/41°

Thu, 22October

44°/40°

Fri, 23October

46°/37°

Sat, 24October

45°/35°

Sun, 25October

44°/36°

Mon, 26October

43°/37°

Tue, 27October

44°/36°

	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°	42°	43°	44°	45°	46°	47°	47°	45°	44°	43°	41°
Feels like	47°	38°	39°	40°	42°	43°	44°	44°	44°	43°	42°	37°
Pressure, inHg	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.91
Wind, mph	3	3	3	3	3	3	3	3	3	3	3	2.7
Humidity, %	77%	77%	77%	77%	77%	77%	77%	77%	77%	77%	77%	88%
Precipitation	0.02 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	0.02 in	0.02 in	0.01 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	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	42°	42°	42°	42°	42°	43°	44°	43°	44°	43°	42°	41°
Feels like	38°	39°	38°	38°	37°	39°	40°	40°	41°	40°	38°	37°
Pressure, inHg	29.94	29.97	30.00	30.00	30.03	30.09	30.12	30.15	30.15	30.21	30.24	30.27
Wind, mph	2.7	2.4	3.2	3	3.2	3	2.9	2.8	2.6	2.4	2.4	2.2
Humidity, %	87%	88%	87%	88%	91%	89%	85%	87%	83%	84%	86%	87%
Precipitation	0.01 in	0.01 in	0.01 in	0 in	0 in	0.01 in	0.01 in	0.01 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	40°	40°	39°	39°	38°	41°	44°	45°	46°	43°	40°	38°
Feels like	36°	36°	35°	35°	35°	38°	42°	45°	46°	41°	36°	34°
Pressure, inHg	30.30	30.33	30.36	30.36	30.39	30.42	30.42	30.42	30.39	30.39	30.39	30.39
Wind, mph	2.4	2.2	2.1	2.1	2.1	1.9	1.7	1.4	1.1	1.8	2.3	2.4
Humidity, %	86%	85%	84%	83%	82%	76%	69%	64%	68%	72%	76%	74%
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	37°	36°	36°	35°	35°	38°	42°	45°	45°	40°	38°	37°
Feels like	32°	32°	31°	31°	30°	34°	39°	43°	42°	36°	34°	32°
Pressure, inHg	30.36	30.33	30.33	30.33	30.30	30.30	30.27	30.27	30.24	30.27	30.27	30.30
Wind, mph	2.6	2.4	2.7	2.5	2.6	2.5	2.5	2.4	2.3	2.4	2.4	2.6
Humidity, %	72%	72%	71%	70%	69%	62%	52%	47%	52%	59%	63%	63%
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	37°	36°	36°	36°	36°	39°	42°	45°	44°	40°	38°	38°
Feels like	32°	31°	31°	31°	30°	34°	39°	42°	41°	37°	35°	35°
Pressure, inHg	30.30	30.33	30.30	30.30	30.30	30.33	30.33	30.30	30.30	30.33	30.33	30.33
Wind, mph	2.5	2.8	2.5	2.7	2.8	2.5	2.6	2.5	2.2	2.2	2.2	2.9
Humidity, %	62%	62%	59%	58%	57%	49%	42%	39%	45%	49%	53%	40%
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	—

	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°	37°	37°	37°	38°	40°	42°	42°	41°	39°	38°	38°
Feels like	43°	33°	33°	33°	36°	38°	40°	41°	39°	37°	35°	34°
Pressure, inHg	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33	30.33
Wind, mph	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2
Humidity, %	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%
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	—	—	—	—	—	—	—	—	—	—	—	—

	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°	38°	37°	36°	38°	40°	43°	43°	42°	40°	39°	39°
Feels like	44°	33°	32°	30°	33°	36°	39°	39°	38°	36°	35°	35°
Pressure, inHg	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30
Wind, mph	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9	2.9
Humidity, %	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%
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 — 9 h 59 min

Sunrise — 07:36

Sunset — 17:35

Sunrise and sunset in local time

Waxing gibbous, 83%

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)