Monthly outlook for New Haven, OH: average high 63.4°, average low 50.2°. That is 3.2° above the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 29 October (75.2°), the coolest 11 November (36.8°).
63.4°/50.2°
Average high / low
+3.2°
Above normal
6 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
68.2°
59.2°
+5°
6 November – 15 November
55.5°
53.5°
+1.1°
16 November – 25 November
at normal
50.4°
—
October records over 66 years
91.4°2 October 2019All-time high
25.5°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Northbrook (9 mi).
Wed, 2875° / 46°0
75 °
New Haven, Wednesday, 28 October
Clear. High 75°, low 46°.
Pressure30.27 inHg
Wind2.3 mph S
Humidity48%
Visibility6.2 mi
Dew point49°
Thu, 2975° / 48°0
75 °
New Haven, Thursday, 29 October
Clear. High 75°, low 48°.
Pressure30.21 inHg
Wind7.3 mph SW
Humidity45%
Visibility6.2 mi
Dew point47°
Fri, 3072° / 57°0
72 °
New Haven, Friday, 30 October
Mostly clear. High 72°, low 57°.
Pressure30.30 inHg
Wind5.1 mph NE
Humidity63%
Visibility6.2 mi
Dew point53°
Sat, 3166° / 52°0
66 °
New Haven, Saturday, 31 October
Overcast. High 66°, low 52°.
Pressure30.27 inHg
Wind5.1 mph E
Humidity53%
Visibility—
Dew point46°
Sun, 0173° / 52°0.06
73 °
New Haven, Sunday, 1 November
Light rain. High 73°, low 52°.
Pressure30.24 inHg
Wind4.8 mph SE
Humidity45%
Visibility—
Dew point48°
Mon, 0263° / 58°0.06
63 °
New Haven, Monday, 2 November
Light rain. High 63°, low 58°.
Pressure29.85 inHg
Wind6 mph SW
Humidity89%
Visibility—
Dew point59°
Tue, 0363° / 55°0
63 °
New Haven, Tuesday, 3 November
Overcast. High 63°, low 55°.
Pressure29.97 inHg
Wind10.6 mph NE
Humidity66%
Visibility—
Dew point51°
Wed, 0462° / 54°0.1
62 °
New Haven, Wednesday, 4 November
Light rain. High 62°, low 54°.
Pressure29.88 inHg
Wind10.4 mph E
Humidity87%
Visibility—
Dew point56°
Thu, 0560° / 58°0.82
60 °
New Haven, Thursday, 5 November
Rain. High 60°, low 58°.
Pressure29.65 inHg
Wind10.5 mph E
Humidity94%
Visibility—
Dew point57°
Fri, 0660° / 54°0.01
60 °
New Haven, Friday, 6 November
Light rain. High 60°, low 54°.
Pressure29.62 inHg
Wind7.9 mph NW
Humidity93%
Visibility—
Dew point57°
Sat, 0753° / 50°0.06
53 °
New Haven, Saturday, 7 November
Light rain. High 53°, low 50°.
Pressure29.85 inHg
Wind6.4 mph N
Humidity87%
Visibility—
Dew point47°
Sun, 0857° / 48°0
57 °
New Haven, Sunday, 8 November
Overcast. High 57°, low 48°.
Pressure30.06 inHg
Wind5.1 mph N
Humidity65%
Visibility—
Dew point44°
Mon, 0963° / 47°0.03
63 °
New Haven, Monday, 9 November
Light rain. High 63°, low 47°.
Pressure29.94 inHg
Wind13.3 mph SW
Humidity56%
Visibility—
Dew point44°
Tue, 1055° / 42°0.12
55 °
New Haven, Tuesday, 10 November
Light rain. High 55°, low 42°.
Pressure29.94 inHg
Wind14.2 mph W
Humidity60%
Visibility—
Dew point35°
Wed, 1146° / 37°0
46 °
New Haven, Wednesday, 11 November
Clear. High 46°, low 37°.
Pressure30.24 inHg
Wind11.3 mph NW
Humidity44%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1251° / 37°0.11
51 °
New Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1985)
Record low8° (2019)
Fri, 1351° / 37°0.07
51 °
New Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2010)
Record low6° (2019)
Sat, 1452° / 37°0.07
52 °
New Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (2011)
Record low19° (1986)
Sun, 1551° / 38°0.16
51 °
New Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation35%
Record high71° (1971)
Record low22° (1969)
Mon, 1651° / 37°0.09
51 °
New Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1987)
Record low25° (1967)
Tue, 1751° / 37°0.13
51 °
New Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation27%
Record high70° (1971)
Record low18° (2014)
Wed, 1852° / 38°0.1
52 °
New Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high73° (2016)
Record low10° (2014)
Thu, 1952° / 38°0.11
52 °
New Haven, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (1985)
Record low7° (2014)
Fri, 2051° / 37°0.1
51 °
New Haven, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1985)
Record low13° (1984)
Sat, 2149° / 37°0.1
49 °
New Haven, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high67° (1979)
Record low15° (2014)
Sun, 2249° / 35°0.08
49 °
New Haven, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (2010)
Record low17° (1964)
Mon, 2349° / 35°0.08
49 °
New Haven, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1999)
Record low17° (1970)
Tue, 2449° / 34°0.14
49 °
New Haven, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (2001)
Record low15° (1970)
Wed, 2550° / 35°0.17
50 °
New Haven, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.17 in
Chance of precipitation42%
Record high66° (1987)
Record low18° (2005)
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, OH 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, OH 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.