Monthly outlook for Black Point, CT: average high 59.9°, average low 48.5°. That is 0.1° below the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 14 October (78.1°), the coolest 18 October (35.7°).
59.9°/48.5°
Average high / low
−0.1°
Below normal
4 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
61.3°
60.9°
+0.2°
22 October – 31 October
57.6°
57.8°
-0.1°
1 November – 10 November
at normal
55.3°
—
October records over 66 years
80.6°2 October 2019All-time high
29.1°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Old Lyme (6 mi).
Tue, 1364° / 58°0
64 °
Black Point, Tuesday, 13 October
Light rain. High 64°, low 58°.
Pressure30.00 inHg
Wind10.2 mph SE
Humidity76%
Visibility6.2 mi
Dew point55°
Wed, 1478° / 61°0
78 °
Black Point, Wednesday, 14 October
Partly cloudy. High 78°, low 61°.
Pressure29.80 inHg
Wind9.2 mph W
Humidity69%
Visibility6.2 mi
Dew point66°
Thu, 1562° / 48°0
62 °
Black Point, Thursday, 15 October
Mostly clear. High 62°, low 48°.
Pressure30.18 inHg
Wind8.1 mph N
Humidity48%
Visibility6.2 mi
Dew point40°
Fri, 1661° / 48°0.58
61 °
Black Point, Friday, 16 October
Rain. High 61°, low 48°.
Pressure29.77 inHg
Wind15.8 mph W
Humidity95%
Visibility—
Dew point55°
Sat, 1749° / 40°0
49 °
Black Point, Saturday, 17 October
Clear. High 49°, low 40°.
Pressure30.03 inHg
Wind18.2 mph NW
Humidity51%
Visibility—
Dew point30°
Sun, 1853° / 36°0
53 °
Black Point, Sunday, 18 October
Clear. High 53°, low 36°.
Pressure30.53 inHg
Wind19.8 mph SW
Humidity36%
Visibility—
Dew point16°
Mon, 1960° / 52°0
60 °
Black Point, Monday, 19 October
Clear. High 60°, low 52°.
Pressure30.50 inHg
Wind20 mph SW
Humidity59%
Visibility—
Dew point41°
Tue, 2062° / 57°0
62 °
Black Point, Tuesday, 20 October
Overcast. High 62°, low 57°.
Pressure30.30 inHg
Wind17.7 mph SW
Humidity60%
Visibility—
Dew point46°
Wed, 2157° / 49°0
57 °
Black Point, Wednesday, 21 October
Clear. High 57°, low 49°.
Pressure30.45 inHg
Wind14 mph NE
Humidity67%
Visibility—
Dew point43°
Thu, 2254° / 46°0
54 °
Black Point, Thursday, 22 October
Partly cloudy. High 54°, low 46°.
Pressure30.62 inHg
Wind11.4 mph SW
Humidity62%
Visibility—
Dew point38°
Fri, 2362° / 55°0
62 °
Black Point, Friday, 23 October
Light rain. High 62°, low 55°.
Pressure30.33 inHg
Wind26.4 mph SW
Humidity70%
Visibility—
Dew point49°
Sat, 2459° / 42°0.29
59 °
Black Point, Saturday, 24 October
Rain. High 59°, low 42°.
Pressure30.09 inHg
Wind21.5 mph N
Humidity64%
Visibility—
Dew point42°
Sun, 2554° / 39°0
54 °
Black Point, Sunday, 25 October
Clear. High 54°, low 39°.
Pressure30.27 inHg
Wind14.7 mph N
Humidity47%
Visibility—
Dew point26°
Mon, 2660° / 47°0.22
60 °
Black Point, Monday, 26 October
Rain. High 60°, low 47°.
Pressure29.85 inHg
Wind20.2 mph SW
Humidity73%
Visibility—
Dew point45°
Tue, 2756° / 44°0
56 °
Black Point, Tuesday, 27 October
Clear. High 56°, low 44°.
Pressure29.97 inHg
Wind13 mph N
Humidity66%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2858° / 47°0.17
58 °
Black Point, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.17 in
Chance of precipitation33%
Record high74° (2023)
Record low32° (1976)
Thu, 2956° / 46°0.17
56 °
Black Point, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.17 in
Chance of precipitation25%
Record high71° (1984)
Record low33° (1965)
Fri, 3056° / 45°0.15
56 °
Black Point, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.15 in
Chance of precipitation23%
Record high66° (1971)
Record low35° (2020)
Sat, 3156° / 46°0.07
56 °
Black Point, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (2024)
Record low29° (2020)
Sun, 0158° / 47°0.12
58 °
Black Point, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (2024)
Record low37° (2010)
Mon, 0257° / 47°0.08
57 °
Black Point, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (2022)
Record low31° (1965)
Tue, 0357° / 46°0.16
57 °
Black Point, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.16 in
Chance of precipitation30%
Record high69° (2017)
Record low35° (1980)
Wed, 0456° / 46°0.04
56 °
Black Point, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.04 in
Chance of precipitation27%
Record high68° (1975)
Record low34° (2013)
Thu, 0556° / 46°0.15
56 °
Black Point, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.15 in
Chance of precipitation40%
Record high70° (2022)
Record low34° (1965)
Fri, 0655° / 45°0.11
55 °
Black Point, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2024)
Record low33° (2012)
Sat, 0755° / 44°0.07
55 °
Black Point, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (2022)
Record low32° (1962)
Sun, 0853° / 43°0.13
53 °
Black Point, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high71° (2020)
Record low30° (2019)
Mon, 0953° / 43°0.09
53 °
Black Point, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high67° (1975)
Record low26° (2019)
Tue, 1054° / 43°0.18
54 °
Black Point, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.18 in
Chance of precipitation40%
Record high65° (1999)
Record low27° (2017)
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 Black Point, 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 Black Point, 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.