Monthly outlook for Old Hill, CT: average high 65.2°, average low 49.5°. That is 1.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (75.5°), the coolest 22 October (42°).
65.2°/49.5°
Average high / low
+1.7°
Above normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
66.7°
63.3°
+1.9°
18 October – 27 October
62.7°
59.8°
+1.6°
28 October – 6 November
at normal
56.8°
—
October records over 66 years
89.2°2 October 2019All-time high
28.8°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Stamford (10 mi).
Fri, 0970° / 46°0
70 °
Old Hill, Friday, 9 October
Clear. High 70°, low 46°.
Pressure30.12 inHg
Wind8.5 mph W
Humidity47%
Visibility6.2 mi
Dew point45°
Sat, 1064° / 47°0
64 °
Old Hill, Saturday, 10 October
Overcast. High 64°, low 47°.
Pressure30.47 inHg
Wind2.7 mph N
Humidity50%
Visibility6.2 mi
Dew point44°
Sun, 1164° / 47°0.04
64 °
Old Hill, Sunday, 11 October
Light rain. High 64°, low 47°.
Pressure30.42 inHg
Wind6 mph S
Humidity61%
Visibility6.2 mi
Dew point50°
Mon, 1264° / 57°0.41
64 °
Old Hill, Monday, 12 October
Rain. High 64°, low 57°.
Pressure29.85 inHg
Wind8.9 mph NE
Humidity96%
Visibility—
Dew point60°
Tue, 1376° / 56°0.1
76 °
Old Hill, Tuesday, 13 October
Light rain. High 76°, low 56°.
Pressure29.77 inHg
Wind14.1 mph NW
Humidity70%
Visibility—
Dew point59°
Wed, 1457° / 44°0
57 °
Old Hill, Wednesday, 14 October
Clear. High 57°, low 44°.
Pressure29.94 inHg
Wind16.6 mph N
Humidity46%
Visibility—
Dew point31°
Thu, 1560° / 43°0
60 °
Old Hill, Thursday, 15 October
Overcast. High 60°, low 43°.
Pressure30.33 inHg
Wind7.8 mph N
Humidity50%
Visibility—
Dew point32°
Fri, 1672° / 56°0
72 °
Old Hill, Friday, 16 October
Partly cloudy. High 72°, low 56°.
Pressure30.18 inHg
Wind15.2 mph SW
Humidity63%
Visibility—
Dew point51°
Sat, 1766° / 48°0
66 °
Old Hill, Saturday, 17 October
Partly cloudy. High 66°, low 48°.
Pressure30.12 inHg
Wind17.8 mph N
Humidity58%
Visibility—
Dew point48°
Sun, 1871° / 44°0.06
71 °
Old Hill, Sunday, 18 October
Light rain. High 71°, low 44°.
Pressure30.21 inHg
Wind11.4 mph S
Humidity76%
Visibility—
Dew point60°
Mon, 1965° / 59°0.44
65 °
Old Hill, Monday, 19 October
Rain. High 65°, low 59°.
Pressure30.03 inHg
Wind12.9 mph N
Humidity93%
Visibility—
Dew point59°
Tue, 2064° / 56°0
64 °
Old Hill, Tuesday, 20 October
Overcast. High 64°, low 56°.
Pressure30.09 inHg
Wind7 mph N
Humidity58%
Visibility—
Dew point45°
Wed, 2161° / 47°0
61 °
Old Hill, Wednesday, 21 October
Overcast. High 61°, low 47°.
Pressure29.94 inHg
Wind16.2 mph N
Humidity59%
Visibility—
Dew point43°
Thu, 2254° / 42°0
54 °
Old Hill, Thursday, 22 October
Clear. High 54°, low 42°.
Pressure30.21 inHg
Wind12.1 mph N
Humidity50%
Visibility—
Dew point32°
Fri, 2361° / 51°0
61 °
Old Hill, Friday, 23 October
Overcast. High 61°, low 51°.
Pressure30.30 inHg
Wind10.8 mph SE
Humidity64%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2459° / 47°0.17
59 °
Old Hill, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.17 in
Chance of precipitation30%
Record high75° (2001)
Record low32° (1969)
Sun, 2560° / 48°0.14
60 °
Old Hill, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.14 in
Chance of precipitation35%
Record high75° (1963)
Record low38° (1962)
Mon, 2658° / 47°0.14
58 °
Old Hill, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high76° (1963)
Record low34° (2018)
Tue, 2758° / 47°0.16
58 °
Old Hill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.16 in
Chance of precipitation25%
Record high79° (1963)
Record low31° (1976)
Wed, 2858° / 46°0.17
58 °
Old Hill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.17 in
Chance of precipitation28%
Record high79° (2023)
Record low31° (1976)
Thu, 2956° / 44°0.22
56 °
Old Hill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.22 in
Chance of precipitation22%
Record high72° (1984)
Record low32° (1965)
Fri, 3056° / 44°0.13
56 °
Old Hill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation22%
Record high75° (2024)
Record low33° (2020)
Sat, 3157° / 45°0.06
57 °
Old Hill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (2024)
Record low29° (2020)
Sun, 0158° / 46°0.11
58 °
Old Hill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high79° (2024)
Record low36° (1976)
Mon, 0258° / 46°0.08
58 °
Old Hill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (1982)
Record low29° (2023)
Tue, 0358° / 45°0.1
58 °
Old Hill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high74° (2003)
Record low34° (2023)
Wed, 0456° / 44°0.05
56 °
Old Hill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.05 in
Chance of precipitation22%
Record high71° (1975)
Record low34° (2013)
Thu, 0556° / 44°0.13
56 °
Old Hill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2024)
Record low34° (1965)
Fri, 0655° / 44°0.09
55 °
Old Hill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high79° (2024)
Record low33° (2012)
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 Old Hill, CT 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 Old Hill, CT 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.