Monthly outlook for New Haven, IA: average high 54.4°, average low 40.6°. That is 5.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 9 November (62.1°), the coolest 7 November (31.2°).
54.4°/40.6°
Average high / low
+5.1°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
52.8°
46.3°
+3.6°
14 November – 23 November
57.1°
42.1°
+8.3°
24 November – 3 December
at normal
35.4°
—
November records over 66 years
74.3°8 November 1999All-time high
-12.3°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — Elma (10 mi).
Thu, 0550° / 43°0.06
50 °
New Haven, Thursday, 5 November
Light rain. High 50°, low 43°.
Pressure29.88 inHg
Wind15 mph N
Humidity69%
Visibility6.2 mi
Dew point40°
Fri, 0646° / 33°0
46 °
New Haven, Friday, 6 November
Clear. High 46°, low 33°.
Pressure30.27 inHg
Wind4.3 mph N
Humidity59%
Visibility6.2 mi
Dew point26°
Sat, 0752° / 31°0
52 °
New Haven, Saturday, 7 November
Clear. High 52°, low 31°.
Pressure30.21 inHg
Wind8.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point33°
Sun, 0857° / 41°0
57 °
New Haven, Sunday, 8 November
Clear. High 57°, low 41°.
Pressure30.15 inHg
Wind9.6 mph NW
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 0962° / 36°0
62 °
New Haven, Monday, 9 November
Partly cloudy. High 62°, low 36°.
Pressure30.09 inHg
Wind9.7 mph SW
Humidity54%
Visibility—
Dew point38°
Tue, 1055° / 40°0
55 °
New Haven, Tuesday, 10 November
Clear. High 55°, low 40°.
Pressure30.15 inHg
Wind11.6 mph NW
Humidity38%
Visibility—
Dew point27°
Wed, 1149° / 39°0
49 °
New Haven, Wednesday, 11 November
Overcast. High 49°, low 39°.
Pressure30.30 inHg
Wind5.6 mph N
Humidity53%
Visibility—
Dew point30°
Thu, 1249° / 37°0
49 °
New Haven, Thursday, 12 November
Clear. High 49°, low 37°.
Pressure30.27 inHg
Wind5.6 mph NW
Humidity61%
Visibility—
Dew point33°
Fri, 1355° / 37°0
55 °
New Haven, Friday, 13 November
Partly cloudy. High 55°, low 37°.
Pressure30.12 inHg
Wind10.9 mph W
Humidity47%
Visibility—
Dew point31°
Sat, 1462° / 43°0
62 °
New Haven, Saturday, 14 November
Mostly clear. High 62°, low 43°.
Pressure30.03 inHg
Wind11.6 mph W
Humidity57%
Visibility—
Dew point42°
Sun, 1561° / 46°0
61 °
New Haven, Sunday, 15 November
Overcast. High 61°, low 46°.
Pressure30.09 inHg
Wind6.7 mph W
Humidity64%
Visibility—
Dew point45°
Mon, 1662° / 47°0
62 °
New Haven, Monday, 16 November
Clear. High 62°, low 47°.
Pressure30.15 inHg
Wind7.9 mph SW
Humidity71%
Visibility—
Dew point48°
Tue, 1760° / 47°0
60 °
New Haven, Tuesday, 17 November
Overcast. High 60°, low 47°.
Pressure30.09 inHg
Wind16.5 mph S
Humidity64%
Visibility—
Dew point46°
Wed, 1851° / 46°0.04
51 °
New Haven, Wednesday, 18 November
Light rain. High 51°, low 46°.
Pressure29.91 inHg
Wind13.2 mph S
Humidity80%
Visibility—
Dew point45°
Thu, 1947° / 37°0
47 °
New Haven, Thursday, 19 November
Clear. High 47°, low 37°.
Pressure30.03 inHg
Wind11.6 mph N
Humidity53%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2041° / 27°0.09
41 °
New Haven, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.09 in
Chance of precipitation33%
Record high62° (2003)
Record low8° (1964)
Sat, 2140° / 25°0.06
40 °
New Haven, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high69° (1990)
Record low2° (1964)
Sun, 2240° / 26°0.03
40 °
New Haven, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high63° (2012)
Record low2° (2000)
Mon, 2339° / 26°0.1
39 °
New Haven, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation23%
Record high60° (1966)
Record low2° (1985)
Tue, 2438° / 25°0.04
38 °
New Haven, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high58° (2017)
Record low-6° (1985)
Wed, 2538° / 25°0.04
38 °
New Haven, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high55° (1960)
Record low-7° (1991)
Thu, 2637° / 24°0.07
37 °
New Haven, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.07 in
Chance of precipitation37%
Record high61° (1990)
Record low-12° (1977)
Fri, 2735° / 22°0.09
35 °
New Haven, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.09 in
Chance of precipitation37%
Record high60° (1990)
Record low-6° (1996)
Sat, 2834° / 21°0.07
34 °
New Haven, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1998)
Record low-2° (1977)
Sun, 2936° / 23°0.08
36 °
New Haven, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (1998)
Record low-3° (1985)
Mon, 3035° / 22°0.06
35 °
New Haven, Monday, 30 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (1998)
Record low-10° (1964)
Tue, 0134° / 21°0.08
34 °
New Haven, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.08 in
Chance of precipitation28%
Record high59° (1998)
Record low-4° (1971)
Wed, 0234° / 20°0.04
34 °
New Haven, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.04 in
Chance of precipitation17%
Record high60° (1998)
Record low-8° (1985)
Thu, 0333° / 19°0.07
33 °
New Haven, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.07 in
Chance of precipitation30%
Record high61° (2012)
Record low-14° (1985)
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, IA 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, IA 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.