Monthly outlook for New Haven, MI: average high 62.8°, average low 48.9°. That is 2.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 7 October (74.9°), the coolest 22 October (40.5°).
62.8°/48.9°
Average high / low
+2.2°
Above normal
4 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
67°
60.5°
+3.6°
17 October – 26 October
55.9°
56°
-0°
27 October – 5 November
at normal
52.8°
—
October records over 66 years
85.6°8 October 2007All-time high
23.2°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Memphis (11 mi).
Thu, 0869° / 52°0
69 °
New Haven, Thursday, 8 October
Overcast. High 69°, low 52°.
Pressure29.97 inHg
Wind13.4 mph W
Humidity48%
Visibility6.2 mi
Dew point43°
Fri, 0967° / 47°0
67 °
New Haven, Friday, 9 October
Overcast. High 67°, low 47°.
Pressure30.24 inHg
Wind4.9 mph W
Humidity43%
Visibility6.2 mi
Dew point41°
Sat, 1074° / 55°0
74 °
New Haven, Saturday, 10 October
Clear. High 74°, low 55°.
Pressure30.24 inHg
Wind10.8 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Sun, 1164° / 60°0.09
64 °
New Haven, Sunday, 11 October
Light rain. High 64°, low 60°.
Pressure30.03 inHg
Wind8.1 mph SE
Humidity93%
Visibility—
Dew point58°
Mon, 1273° / 58°0.02
73 °
New Haven, Monday, 12 October
Light rain. High 73°, low 58°.
Pressure29.77 inHg
Wind9.3 mph NW
Humidity64%
Visibility—
Dew point56°
Tue, 1365° / 46°0.52
65 °
New Haven, Tuesday, 13 October
Rain. High 65°, low 46°.
Pressure29.68 inHg
Wind20.7 mph NW
Humidity79%
Visibility—
Dew point55°
Wed, 1456° / 43°0
56 °
New Haven, Wednesday, 14 October
Mostly clear. High 56°, low 43°.
Pressure30.21 inHg
Wind18.5 mph NW
Humidity45%
Visibility—
Dew point33°
Thu, 1560° / 42°0
60 °
New Haven, Thursday, 15 October
Overcast. High 60°, low 42°.
Pressure30.15 inHg
Wind14.2 mph SE
Humidity54%
Visibility—
Dew point41°
Fri, 1668° / 54°0.04
68 °
New Haven, Friday, 16 October
Light rain. High 68°, low 54°.
Pressure29.94 inHg
Wind13.8 mph S
Humidity42%
Visibility—
Dew point42°
Sat, 1764° / 49°0.06
64 °
New Haven, Saturday, 17 October
Light rain. High 64°, low 49°.
Pressure29.91 inHg
Wind12.2 mph NW
Humidity47%
Visibility—
Dew point42°
Sun, 1854° / 49°0
54 °
New Haven, Sunday, 18 October
Light rain. High 54°, low 49°.
Pressure29.91 inHg
Wind13.1 mph W
Humidity63%
Visibility—
Dew point42°
Mon, 1956° / 47°0
56 °
New Haven, Monday, 19 October
Overcast. High 56°, low 47°.
Pressure30.03 inHg
Wind15.1 mph W
Humidity53%
Visibility—
Dew point38°
Tue, 2059° / 44°0
59 °
New Haven, Tuesday, 20 October
Clear. High 59°, low 44°.
Pressure30.06 inHg
Wind14 mph N
Humidity43%
Visibility—
Dew point35°
Wed, 2148° / 42°0
48 °
New Haven, Wednesday, 21 October
Overcast. High 48°, low 42°.
Pressure30.24 inHg
Wind16.5 mph NW
Humidity55%
Visibility—
Dew point32°
Thu, 2255° / 41°0
55 °
New Haven, Thursday, 22 October
Partly cloudy. High 55°, low 41°.
Pressure30.27 inHg
Wind10.3 mph N
Humidity43%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2357° / 42°0.1
57 °
New Haven, Friday, 23 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation30%
Record high77° (1963)
Record low28° (1969)
Sat, 2456° / 43°0.06
56 °
New Haven, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.06 in
Chance of precipitation30%
Record high74° (1963)
Record low26° (1981)
Sun, 2555° / 42°0.08
55 °
New Haven, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (1963)
Record low29° (1962)
Mon, 2655° / 42°0.08
55 °
New Haven, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (1963)
Record low28° (1962)
Tue, 2754° / 42°0.11
54 °
New Haven, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.11 in
Chance of precipitation37%
Record high76° (2023)
Record low28° (1976)
Wed, 2854° / 40°0.07
54 °
New Haven, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (1989)
Record low25° (1976)
Thu, 2953° / 40°0.08
53 °
New Haven, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation22%
Record high74° (2024)
Record low25° (1965)
Fri, 3053° / 39°0.07
53 °
New Haven, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (2024)
Record low27° (2008)
Sat, 3154° / 41°0.11
54 °
New Haven, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (2024)
Record low23° (2020)
Sun, 0153° / 41°0.11
53 °
New Haven, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation47%
Record high72° (2016)
Record low27° (2023)
Mon, 0253° / 40°0.19
53 °
New Haven, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.19 in
Chance of precipitation45%
Record high68° (1982)
Record low28° (1993)
Tue, 0351° / 39°0.11
51 °
New Haven, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (1987)
Record low24° (1991)
Wed, 0451° / 39°0.06
51 °
New Haven, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (2015)
Record low21° (1991)
Thu, 0551° / 39°0.09
51 °
New Haven, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high73° (2024)
Record low21° (1991)
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 New Haven, 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 New Haven, 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.