Monthly outlook for New Haven, NY: average high 49.2°, average low 40.2°. That is 2.1° above the climate normal for November. Precipitation is expected on 8 days (about 2.9 inches), against a normal of 9 days and 2.5 inches. The warmest day looks like 20 November (57.7°), the coolest 15 November (31.3°).
49.2°/40.2°
Average high / low
+2.1°
Above normal
8 / 9
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
47.2°
46.7°
+0.3°
17 November – 26 November
52.4°
43.1°
+5.2°
27 November – 6 December
at normal
39.7°
—
November records over 66 years
73°5 November 2022All-time high
7.7°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Richland (10 mi).
Sun, 0855° / 43°0.28
55 °
New Haven, Sunday, 8 November
Rain. High 55°, low 43°.
Pressure29.80 inHg
Wind13.9 mph W
Humidity64%
Visibility6.2 mi
Dew point39°
Mon, 0950° / 43°0.38
50 °
New Haven, Monday, 9 November
Rain. High 50°, low 43°.
Pressure29.85 inHg
Wind16.9 mph NW
Humidity74%
Visibility6.2 mi
Dew point41°
Tue, 1053° / 46°0.02
53 °
New Haven, Tuesday, 10 November
Light rain. High 53°, low 46°.
Pressure29.80 inHg
Wind20.6 mph W
Humidity71%
Visibility6.2 mi
Dew point44°
Wed, 1149° / 45°0.01
49 °
New Haven, Wednesday, 11 November
Light rain. High 49°, low 45°.
Pressure29.94 inHg
Wind15.2 mph NW
Humidity73%
Visibility—
Dew point38°
Thu, 1245° / 38°1.06
45 °
New Haven, Thursday, 12 November
Rain. High 45°, low 38°.
Pressure29.65 inHg
Wind25.7 mph NE
Humidity75%
Visibility—
Dew point37°
Fri, 1342° / 34°0.33
42 °
New Haven, Friday, 13 November
Snow. High 42°, low 34°.
Pressure29.85 inHg
Wind21.6 mph NE
Humidity67%
Visibility—
Dew point28°
Sat, 1437° / 34°0.41
37 °
New Haven, Saturday, 14 November
Snow. High 37°, low 34°.
Pressure29.71 inHg
Wind15 mph N
Humidity98%
Visibility—
Dew point33°
Sun, 1545° / 31°0
45 °
New Haven, Sunday, 15 November
Overcast. High 45°, low 31°.
Pressure30.00 inHg
Wind10.4 mph SW
Humidity66%
Visibility—
Dew point29°
Mon, 1649° / 40°0
49 °
New Haven, Monday, 16 November
Overcast. High 49°, low 40°.
Pressure30.09 inHg
Wind13.6 mph W
Humidity79%
Visibility—
Dew point42°
Tue, 1747° / 36°0
47 °
New Haven, Tuesday, 17 November
Overcast. High 47°, low 36°.
Pressure30.33 inHg
Wind10.9 mph S
Humidity87%
Visibility—
Dew point38°
Wed, 1851° / 41°0.05
51 °
New Haven, Wednesday, 18 November
Light rain. High 51°, low 41°.
Pressure30.18 inHg
Wind10.6 mph SE
Humidity89%
Visibility—
Dew point41°
Thu, 1953° / 43°0
53 °
New Haven, Thursday, 19 November
Overcast. High 53°, low 43°.
Pressure30.33 inHg
Wind8.4 mph S
Humidity87%
Visibility—
Dew point45°
Fri, 2058° / 42°0
58 °
New Haven, Friday, 20 November
Overcast. High 58°, low 42°.
Pressure30.18 inHg
Wind11.1 mph S
Humidity75%
Visibility—
Dew point41°
Sat, 2154° / 44°0.09
54 °
New Haven, Saturday, 21 November
Light rain. High 54°, low 44°.
Pressure30.06 inHg
Wind11.3 mph W
Humidity97%
Visibility—
Dew point52°
Sun, 2251° / 40°0
51 °
New Haven, Sunday, 22 November
Partly cloudy. High 51°, low 40°.
Pressure30.33 inHg
Wind6.2 mph SE
Humidity73%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2343° / 31°0.13
43 °
New Haven, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation53%
Record high65° (1979)
Record low8° (2018)
Tue, 2442° / 32°0.14
42 °
New Haven, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.14 in
Chance of precipitation57%
Record high65° (2014)
Record low12° (2000)
Wed, 2542° / 32°0.12
42 °
New Haven, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.12 in
Chance of precipitation53%
Record high60° (2001)
Record low14° (1995)
Thu, 2643° / 33°0.25
43 °
New Haven, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.25 in
Chance of precipitation65%
Record high64° (1979)
Record low20° (1978)
Fri, 2742° / 33°0.16
42 °
New Haven, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.16 in
Chance of precipitation70%
Record high62° (1988)
Record low18° (1978)
Sat, 2843° / 32°0.24
43 °
New Haven, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.24 in
Chance of precipitation83%
Record high67° (1990)
Record low17° (1996)
Sun, 2941° / 31°0.19
41 °
New Haven, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.19 in
Chance of precipitation63%
Record high62° (2005)
Record low15° (2013)
Mon, 3041° / 31°0.18
41 °
New Haven, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.18 in
Chance of precipitation68%
Record high62° (2006)
Record low13° (2013)
Tue, 0140° / 30°0.24
40 °
New Haven, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.24 in
Chance of precipitation62%
Record high58° (1998)
Record low11° (1989)
Wed, 0239° / 28°0.16
39 °
New Haven, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.16 in
Chance of precipitation72%
Record high56° (1982)
Record low7° (1976)
Thu, 0339° / 28°0.18
39 °
New Haven, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.18 in
Chance of precipitation60%
Record high61° (1982)
Record low2° (1976)
Fri, 0438° / 27°0.15
38 °
New Haven, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.15 in
Chance of precipitation63%
Record high64° (2012)
Record low7° (1966)
Sat, 0537° / 27°0.15
37 °
New Haven, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.15 in
Chance of precipitation67%
Record high62° (1982)
Record low1° (2025)
Sun, 0638° / 28°0.17
38 °
New Haven, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.17 in
Chance of precipitation67%
Record high62° (2001)
Record low13° (1980)
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, NY 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, NY 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.