Monthly outlook for New Haven, MO: average high 66.5°, average low 46°. That is 2.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 22 October (75.2°), the coolest 29 October (34.2°).
66.5°/46°
Average high / low
+2.5°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
69.3°
63.6°
+3.2°
31 October – 9 November
61.8°
59.1°
+1.5°
10 November – 19 November
at normal
54.6°
—
October records over 66 years
92.1°10 October 1963All-time high
27.3°24 October 1981All-time low
Thu, 2275° / 47°0
75 °
New Haven, Thursday, 22 October
Clear. High 75°, low 47°.
Pressure30.27 inHg
Wind2.5 mph SE
Humidity45%
Visibility6.2 mi
Dew point49°
Fri, 2373° / 46°0
73 °
New Haven, Friday, 23 October
Clear. High 73°, low 46°.
Pressure30.27 inHg
Wind5.4 mph SE
Humidity49%
Visibility6.2 mi
Dew point50°
Sat, 2473° / 49°0
73 °
New Haven, Saturday, 24 October
Overcast. High 73°, low 49°.
Pressure30.33 inHg
Wind4.9 mph SE
Humidity48%
Visibility6.2 mi
Dew point48°
Sun, 2575° / 52°0
75 °
New Haven, Sunday, 25 October
Overcast. High 75°, low 52°.
Pressure30.36 inHg
Wind2.1 mph SE
Humidity50%
Visibility6.2 mi
Dew point50°
Mon, 2674° / 55°0
74 °
New Haven, Monday, 26 October
Overcast. High 74°, low 55°.
Pressure30.30 inHg
Wind6.2 mph SE
Humidity38%
Visibility—
Dew point43°
Tue, 2772° / 52°0
72 °
New Haven, Tuesday, 27 October
Overcast. High 72°, low 52°.
Pressure30.21 inHg
Wind8.8 mph NW
Humidity49%
Visibility—
Dew point46°
Wed, 2853° / 43°0.07
53 °
New Haven, Wednesday, 28 October
Light rain. High 53°, low 43°.
Pressure30.33 inHg
Wind10.9 mph NW
Humidity56%
Visibility—
Dew point37°
Thu, 2958° / 34°0
58 °
New Haven, Thursday, 29 October
Clear. High 58°, low 34°.
Pressure30.36 inHg
Wind5.1 mph NW
Humidity42%
Visibility—
Dew point29°
Fri, 3066° / 38°0
66 °
New Haven, Friday, 30 October
Overcast. High 66°, low 38°.
Pressure30.15 inHg
Wind9.1 mph S
Humidity25%
Visibility—
Dew point24°
Sat, 3170° / 47°0
70 °
New Haven, Saturday, 31 October
Overcast. High 70°, low 47°.
Pressure30.00 inHg
Wind13.8 mph S
Humidity32%
Visibility—
Dew point36°
Sun, 0160° / 54°0.54
60 °
New Haven, Sunday, 1 November
Rain. High 60°, low 54°.
Pressure29.97 inHg
Wind12.1 mph S
Humidity89%
Visibility—
Dew point55°
Mon, 0260° / 44°0.04
60 °
New Haven, Monday, 2 November
Light rain. High 60°, low 44°.
Pressure30.30 inHg
Wind11.4 mph NW
Humidity34%
Visibility—
Dew point30°
Tue, 0362° / 37°0
62 °
New Haven, Tuesday, 3 November
Clear. High 62°, low 37°.
Pressure30.33 inHg
Wind7.1 mph SW
Humidity31%
Visibility—
Dew point26°
Wed, 0457° / 51°0.02
57 °
New Haven, Wednesday, 4 November
Light rain. High 57°, low 51°.
Pressure29.88 inHg
Wind13.6 mph S
Humidity72%
Visibility—
Dew point47°
Thu, 0562° / 41°0.02
62 °
New Haven, Thursday, 5 November
Light rain. High 62°, low 41°.
Pressure29.83 inHg
Wind15.1 mph NW
Humidity32%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0658° / 41°0.09
58 °
New Haven, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (2023)
Record low26° (1982)
Sat, 0758° / 42°0.08
58 °
New Haven, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation15%
Record high75° (1999)
Record low16° (1991)
Sun, 0858° / 41°0.04
58 °
New Haven, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (2023)
Record low-5° (1991)
Mon, 0959° / 42°0.11
59 °
New Haven, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high79° (2022)
Record low7° (1991)
Tue, 1056° / 40°0.11
56 °
New Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (2012)
Record low19° (2018)
Wed, 1155° / 38°0.1
55 °
New Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.1 in
Chance of precipitation22%
Record high77° (1964)
Record low21° (2019)
Thu, 1253° / 37°0.08
53 °
New Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.08 in
Chance of precipitation23%
Record high74° (1999)
Record low11° (2019)
Fri, 1354° / 37°0.05
54 °
New Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.05 in
Chance of precipitation22%
Record high79° (1999)
Record low11° (1986)
Sat, 1455° / 38°0.07
55 °
New Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2025)
Record low15° (1986)
Sun, 1555° / 39°0.15
55 °
New Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high76° (1971)
Record low23° (2019)
Mon, 1654° / 38°0.11
54 °
New Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2021)
Record low24° (2018)
Tue, 1755° / 38°0.15
55 °
New Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 39°0.16
54 °
New Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation32%
Record high72° (1999)
Record low14° (2014)
Thu, 1954° / 39°0.11
54 °
New Haven, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (1979)
Record low21° (2022)
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, MO 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, MO 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.