Monthly outlook for New Haven, AL: average high 68.6°, average low 45°. That is 0.6° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 21 October (77.3°), the coolest 31 October (37.8°).
68.6°/45°
Average high / low
+0.6°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
71.3°
68.4°
+1.6°
30 October – 8 November
64.1°
65°
-0.5°
9 November – 18 November
at normal
60.7°
—
October records over 66 years
96.1°3 October 2019All-time high
34.7°28 October 2001All-time low
Climate normals and records are computed from the nearest reference point — Madison (5 mi).
Wed, 2177° / 45°0
77 °
New Haven, Wednesday, 21 October
Clear. High 77°, low 45°.
Pressure30.21 inHg
Wind1.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point48°
Thu, 2275° / 47°0
75 °
New Haven, Thursday, 22 October
Clear. High 75°, low 47°.
Pressure30.18 inHg
Wind8.1 mph NE
Humidity36%
Visibility6.2 mi
Dew point43°
Fri, 2374° / 50°0
74 °
New Haven, Friday, 23 October
Clear. High 74°, low 50°.
Pressure30.24 inHg
Wind5.3 mph SE
Humidity43%
Visibility6.2 mi
Dew point47°
Sat, 2471° / 53°0
71 °
New Haven, Saturday, 24 October
Clear. High 71°, low 53°.
Pressure30.39 inHg
Wind8.5 mph SE
Humidity40%
Visibility—
Dew point42°
Sun, 2571° / 49°0
71 °
New Haven, Sunday, 25 October
Overcast. High 71°, low 49°.
Pressure30.42 inHg
Wind7.1 mph SE
Humidity38%
Visibility—
Dew point40°
Mon, 2674° / 50°0
74 °
New Haven, Monday, 26 October
Overcast. High 74°, low 50°.
Pressure30.27 inHg
Wind7.2 mph SE
Humidity43%
Visibility—
Dew point46°
Tue, 2772° / 48°0
72 °
New Haven, Tuesday, 27 October
Overcast. High 72°, low 48°.
Pressure30.21 inHg
Wind19.1 mph N
Humidity54%
Visibility—
Dew point52°
Wed, 2859° / 39°0
59 °
New Haven, Wednesday, 28 October
Clear. High 59°, low 39°.
Pressure30.33 inHg
Wind16.7 mph NE
Humidity23%
Visibility—
Dew point17°
Thu, 2964° / 39°0
64 °
New Haven, Thursday, 29 October
Overcast. High 64°, low 39°.
Pressure30.24 inHg
Wind4.8 mph S
Humidity39%
Visibility—
Dew point34°
Fri, 3063° / 41°0
63 °
New Haven, Friday, 30 October
Clear. High 63°, low 41°.
Pressure30.24 inHg
Wind13 mph N
Humidity35%
Visibility—
Dew point32°
Sat, 3157° / 38°0
57 °
New Haven, Saturday, 31 October
Overcast. High 57°, low 38°.
Pressure30.30 inHg
Wind7.8 mph SE
Humidity33%
Visibility—
Dew point26°
Sun, 0159° / 45°0
59 °
New Haven, Sunday, 1 November
Overcast. High 59°, low 45°.
Pressure30.21 inHg
Wind6.2 mph N
Humidity52%
Visibility—
Dew point38°
Mon, 0265° / 41°0
65 °
New Haven, Monday, 2 November
Clear. High 65°, low 41°.
Pressure30.30 inHg
Wind4.8 mph E
Humidity37%
Visibility—
Dew point34°
Tue, 0368° / 44°0
68 °
New Haven, Tuesday, 3 November
Partly cloudy. High 68°, low 44°.
Pressure30.30 inHg
Wind12.2 mph SE
Humidity39%
Visibility—
Dew point38°
Wed, 0472° / 49°0
72 °
New Haven, Wednesday, 4 November
Overcast. High 72°, low 49°.
Pressure30.15 inHg
Wind12.2 mph S
Humidity48%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0563° / 48°0.13
63 °
New Haven, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (2017)
Record low26° (1991)
Fri, 0663° / 47°0.09
63 °
New Haven, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high79° (2024)
Record low28° (1967)
Sat, 0763° / 47°0.17
63 °
New Haven, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.17 in
Chance of precipitation33%
Record high81° (2024)
Record low31° (1993)
Sun, 0863° / 47°0.06
63 °
New Haven, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (2022)
Record low30° (1971)
Mon, 0964° / 47°0.15
64 °
New Haven, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.15 in
Chance of precipitation23%
Record high78° (2005)
Record low27° (2019)
Tue, 1062° / 46°0.13
62 °
New Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (2020)
Record low30° (2025)
Wed, 1162° / 45°0.09
62 °
New Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (2020)
Record low26° (2025)
Thu, 1261° / 44°0.1
61 °
New Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.1 in
Chance of precipitation30%
Record high75° (1985)
Record low23° (2019)
Fri, 1359° / 42°0.04
59 °
New Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high74° (1985)
Record low20° (2019)
Sat, 1460° / 43°0.12
60 °
New Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.12 in
Chance of precipitation33%
Record high74° (1993)
Record low26° (1986)
Sun, 1559° / 44°0.2
59 °
New Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.2 in
Chance of precipitation32%
Record high75° (1985)
Record low25° (1969)
Mon, 1660° / 43°0.1
60 °
New Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (1964)
Record low29° (1997)
Tue, 1760° / 43°0.11
60 °
New Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high78° (2016)
Record low26° (1997)
Wed, 1860° / 44°0.13
60 °
New Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (2016)
Record low24° (2014)
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, AL 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, AL 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.