Monthly outlook for New Haven, CO: average high 54.3°, average low 42.5°. That is 1.5° below the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (81.1°), the coolest 1 November (35.3°).
54.3°/42.5°
Average high / low
−1.5°
Below normal
7 / 3
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
57.6°
58.6°
-0.5°
1 November – 10 November
48.7°
54°
-2.9°
11 November – 20 November
at normal
50.1°
—
October records over 66 years
89.4°6 October 2007All-time high
4.3°26 October 1997All-time low
Climate normals and records are computed from the nearest reference point — Dailey (13 mi).
Fri, 2381° / 60°0
81 °
New Haven, Friday, 23 October
Overcast. High 81°, low 60°.
Pressure29.74 inHg
Wind13.3 mph S
Humidity37%
Visibility6.2 mi
Dew point48°
Sat, 2460° / 44°0.02
60 °
New Haven, Saturday, 24 October
Light rain. High 60°, low 44°.
Pressure30.30 inHg
Wind13.4 mph N
Humidity50%
Visibility4.8 mi
Dew point34°
Sun, 2551° / 43°0.22
51 °
New Haven, Sunday, 25 October
Rain. High 51°, low 43°.
Pressure30.24 inHg
Wind9.9 mph SE
Humidity88%
Visibility5.6 mi
Dew point45°
Mon, 2653° / 39°0.39
53 °
New Haven, Monday, 26 October
Rain. High 53°, low 39°.
Pressure30.15 inHg
Wind11.2 mph NW
Humidity77%
Visibility6.2 mi
Dew point42°
Tue, 2756° / 36°0
56 °
New Haven, Tuesday, 27 October
Overcast. High 56°, low 36°.
Pressure30.06 inHg
Wind12.3 mph SE
Humidity80%
Visibility—
Dew point42°
Wed, 2869° / 44°0
69 °
New Haven, Wednesday, 28 October
Partly cloudy. High 69°, low 44°.
Pressure29.91 inHg
Wind15.5 mph NE
Humidity22%
Visibility—
Dew point23°
Thu, 2948° / 40°0
48 °
New Haven, Thursday, 29 October
Overcast. High 48°, low 40°.
Pressure30.15 inHg
Wind16.3 mph NE
Humidity62%
Visibility—
Dew point31°
Fri, 3041° / 38°0.01
41 °
New Haven, Friday, 30 October
Light rain. High 41°, low 38°.
Pressure30.18 inHg
Wind12 mph SE
Humidity86%
Visibility—
Dew point36°
Sat, 3143° / 36°0.09
43 °
New Haven, Saturday, 31 October
Light rain. High 43°, low 36°.
Pressure30.06 inHg
Wind15.3 mph SE
Humidity83%
Visibility—
Dew point36°
Sun, 0153° / 35°0
53 °
New Haven, Sunday, 1 November
Clear. High 53°, low 35°.
Pressure30.15 inHg
Wind10.2 mph NW
Humidity44%
Visibility—
Dew point27°
Mon, 0251° / 40°0.09
51 °
New Haven, Monday, 2 November
Light rain. High 51°, low 40°.
Pressure30.03 inHg
Wind17 mph SE
Humidity63%
Visibility—
Dew point37°
Tue, 0345° / 42°0.27
45 °
New Haven, Tuesday, 3 November
Rain. High 45°, low 42°.
Pressure30.18 inHg
Wind13.5 mph SE
Humidity96%
Visibility—
Dew point44°
Wed, 0443° / 41°0.48
43 °
New Haven, Wednesday, 4 November
Rain. High 43°, low 41°.
Pressure30.33 inHg
Wind14.8 mph SE
Humidity97%
Visibility—
Dew point41°
Thu, 0543° / 42°0.18
43 °
New Haven, Thursday, 5 November
Light rain. High 43°, low 42°.
Pressure30.27 inHg
Wind12.2 mph SE
Humidity91%
Visibility—
Dew point41°
Fri, 0657° / 42°0
57 °
New Haven, Friday, 6 November
Overcast. High 57°, low 42°.
Pressure29.91 inHg
Wind13 mph S
Humidity68%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0756° / 33°0.01
56 °
New Haven, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0.01 in
Chance of precipitation10%
Record high78° (2020)
Record low12° (1990)
Sun, 0855° / 33°0.04
55 °
New Haven, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low33°
Average precipitation0.04 in
Chance of precipitation13%
Record high79° (2006)
Record low19° (1990)
Mon, 0952° / 32°0.04
52 °
New Haven, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (2022)
Record low16° (1966)
Tue, 1052° / 29°0.02
52 °
New Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (2007)
Record low9° (1986)
Wed, 1149° / 30°0.05
49 °
New Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high71° (2005)
Record low10° (2019)
Thu, 1251° / 29°0.02
51 °
New Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (1989)
Record low4° (2000)
Fri, 1352° / 31°0.03
52 °
New Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high73° (1999)
Record low2° (2014)
Sat, 1451° / 30°0.03
51 °
New Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low30°
Average precipitation0.03 in
Chance of precipitation15%
Record high75° (2025)
Record low0° (2000)
Sun, 1550° / 30°0.04
50 °
New Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2021)
Record low10° (2000)
Mon, 1652° / 30°0.03
52 °
New Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low30°
Average precipitation0.03 in
Chance of precipitation13%
Record high72° (2021)
Record low7° (2014)
Tue, 1750° / 29°0.04
50 °
New Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (1981)
Record low2° (2000)
Wed, 1849° / 29°0.01
49 °
New Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.01 in
Chance of precipitation8%
Record high73° (2020)
Record low8° (2022)
Thu, 1948° / 29°0.03
48 °
New Haven, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.03 in
Chance of precipitation7%
Record high74° (2007)
Record low7° (1985)
Fri, 2049° / 28°0.03
49 °
New Haven, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high65° (2003)
Record low-5° (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, CO 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, CO 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.