Monthly outlook for West Bangor, MI: average high 75.3°, average low 60.4°. That is 0.8° below the climate normal for August. Precipitation is expected on 6 days (about 5.3 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 10 August (85.5°), the coolest 20 August (54.1°).
75.3°/60.4°
Average high / low
−0.8°
Below normal
6 / 6
Wet days / normal
5.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
76.7°
76.9°
-0.1°
19 August – 28 August
73°
76.6°
-2°
29 August – 7 September
at normal
75.1°
—
August records over 66 years
90.7°9 August 2025All-time high
46.8°29 August 2025All-time low
Climate normals and records are computed from the nearest reference point — South Haven (8 mi).
Mon, 1086° / 70°3.1
86 °
West Bangor, Monday, 10 August
Heavy rain. High 86°, low 70°.
Pressure29.91 inHg
Wind9.5 mph W
Humidity82%
Visibility6.2 mi
Dew point72°
Tue, 1185° / 63°0.88
85 °
West Bangor, Tuesday, 11 August
Heavy rain. High 85°, low 63°.
Pressure29.91 inHg
Wind13.2 mph SE
Humidity63%
Visibility6.2 mi
Dew point67°
Wed, 1276° / 63°0
76 °
West Bangor, Wednesday, 12 August
Clear. High 76°, low 63°.
Pressure29.83 inHg
Wind8 mph NW
Humidity72%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 60°0
74 °
West Bangor, Thursday, 13 August
Overcast. High 74°, low 60°.
Pressure29.97 inHg
Wind7.2 mph E
Humidity61%
Visibility—
Dew point58°
Fri, 1475° / 57°0
75 °
West Bangor, Friday, 14 August
Partly cloudy. High 75°, low 57°.
Pressure30.15 inHg
Wind11.5 mph E
Humidity46%
Visibility—
Dew point51°
Sat, 1572° / 57°0
72 °
West Bangor, Saturday, 15 August
Overcast. High 72°, low 57°.
Pressure30.27 inHg
Wind11.8 mph SE
Humidity52%
Visibility—
Dew point52°
Sun, 1672° / 61°0.14
72 °
West Bangor, Sunday, 16 August
Light rain. High 72°, low 61°.
Pressure29.97 inHg
Wind11.1 mph SE
Humidity88%
Visibility—
Dew point65°
Mon, 1772° / 61°0
72 °
West Bangor, Monday, 17 August
Overcast. High 72°, low 61°.
Pressure30.09 inHg
Wind10.7 mph NW
Humidity66%
Visibility—
Dew point59°
Tue, 1871° / 58°0
71 °
West Bangor, Tuesday, 18 August
Overcast. High 71°, low 58°.
Pressure29.91 inHg
Wind9.6 mph S
Humidity75%
Visibility—
Dew point61°
Wed, 1971° / 62°0.12
71 °
West Bangor, Wednesday, 19 August
Light rain. High 71°, low 62°.
Pressure29.77 inHg
Wind18.2 mph NW
Humidity76%
Visibility—
Dew point63°
Thu, 2069° / 54°0
69 °
West Bangor, Thursday, 20 August
Overcast. High 69°, low 54°.
Pressure29.97 inHg
Wind10.3 mph NW
Humidity63%
Visibility—
Dew point54°
Fri, 2176° / 57°0.03
76 °
West Bangor, Friday, 21 August
Light rain. High 76°, low 57°.
Pressure29.85 inHg
Wind12.3 mph S
Humidity79%
Visibility—
Dew point62°
Sat, 2276° / 65°0.08
76 °
West Bangor, Saturday, 22 August
Light rain. High 76°, low 65°.
Pressure29.77 inHg
Wind15 mph SW
Humidity67%
Visibility—
Dew point63°
Sun, 2371° / 61°0
71 °
West Bangor, Sunday, 23 August
Clear. High 71°, low 61°.
Pressure30.12 inHg
Wind14.1 mph N
Humidity59%
Visibility—
Dew point55°
Mon, 2475° / 56°0
75 °
West Bangor, Monday, 24 August
Clear. High 75°, low 56°.
Pressure30.21 inHg
Wind7.7 mph S
Humidity52%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 67°0.11
77 °
West Bangor, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high77°
Average low67°
Average precipitation0.11 in
Chance of precipitation30%
Record high87° (2024)
Record low51° (2017)
Wed, 2677° / 68°0.12
77 °
West Bangor, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low68°
Average precipitation0.12 in
Chance of precipitation32%
Record high91° (2024)
Record low54° (2025)
Thu, 2777° / 68°0.14
77 °
West Bangor, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low68°
Average precipitation0.14 in
Chance of precipitation42%
Record high90° (2024)
Record low52° (2025)
Fri, 2876° / 67°0.18
76 °
West Bangor, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.18 in
Chance of precipitation37%
Record high90° (2021)
Record low53° (2023)
Sat, 2976° / 67°0.12
76 °
West Bangor, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.12 in
Chance of precipitation38%
Record high86° (2021)
Record low47° (2025)
Sun, 3076° / 67°0.07
76 °
West Bangor, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.07 in
Chance of precipitation22%
Record high85° (2010)
Record low48° (2025)
Mon, 3176° / 65°0.09
76 °
West Bangor, Monday, 31 August
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.09 in
Chance of precipitation22%
Record high84° (1973)
Record low50° (2025)
Tue, 0176° / 66°0.13
76 °
West Bangor, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.13 in
Chance of precipitation30%
Record high86° (2011)
Record low51° (2017)
Wed, 0276° / 66°0.07
76 °
West Bangor, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.07 in
Chance of precipitation28%
Record high85° (2008)
Record low49° (2017)
Thu, 0375° / 66°0.08
75 °
West Bangor, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.08 in
Chance of precipitation27%
Record high86° (1973)
Record low54° (2024)
Fri, 0474° / 65°0.08
74 °
West Bangor, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.08 in
Chance of precipitation32%
Record high87° (2018)
Record low51° (2025)
Sat, 0574° / 65°0.09
74 °
West Bangor, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.09 in
Chance of precipitation22%
Record high89° (2023)
Record low51° (2019)
Sun, 0674° / 65°0.1
74 °
West Bangor, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.1 in
Chance of precipitation38%
Record high85° (1960)
Record low51° (2017)
Mon, 0774° / 65°0.1
74 °
West Bangor, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.1 in
Chance of precipitation32%
Record high87° (1960)
Record low48° (2025)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for West Bangor, MI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in West Bangor, MI since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.