Monthly outlook for Salmon Brook, CT: average high 61.3°, average low 43.5°. That is 0.7° above the climate normal for October. Precipitation is expected on 7 days (about 6.0 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 13 October (72.4°), the coolest 19 October (31.9°).
61.3°/43.5°
Average high / low
+0.7°
Above normal
7 / 5
Wet days / normal
6.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
63.2°
61°
+1.2°
19 October – 28 October
58.2°
57.7°
+0.3°
29 October – 7 November
at normal
54.3°
—
October records over 66 years
85.6°6 October 2007All-time high
23.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Riverton (11 mi).
Sat, 1066° / 44°0
66 °
Salmon Brook, Saturday, 10 October
Overcast. High 66°, low 44°.
Pressure30.47 inHg
Wind1.3 mph NW
Humidity45%
Visibility6.2 mi
Dew point39°
Sun, 1158° / 44°0.47
58 °
Salmon Brook, Sunday, 11 October
Rain. High 58°, low 44°.
Pressure30.36 inHg
Wind5.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point49°
Mon, 1268° / 53°0.31
68 °
Salmon Brook, Monday, 12 October
Heavy rain. High 68°, low 53°.
Pressure29.71 inHg
Wind10.6 mph N
Humidity73%
Visibility6.2 mi
Dew point55°
Tue, 1372° / 53°0.34
72 °
Salmon Brook, Tuesday, 13 October
Rain. High 72°, low 53°.
Pressure29.74 inHg
Wind3.7 mph SW
Humidity75%
Visibility6.2 mi
Dew point61°
Wed, 1462° / 45°0
62 °
Salmon Brook, Wednesday, 14 October
Mostly clear. High 62°, low 45°.
Pressure29.91 inHg
Wind11.1 mph NW
Humidity64%
Visibility—
Dew point46°
Thu, 1561° / 42°0
61 °
Salmon Brook, Thursday, 15 October
Clear. High 61°, low 42°.
Pressure30.27 inHg
Wind6.9 mph NW
Humidity45%
Visibility—
Dew point31°
Fri, 1663° / 43°0.33
63 °
Salmon Brook, Friday, 16 October
Rain. High 63°, low 43°.
Pressure30.03 inHg
Wind14.8 mph S
Humidity93%
Visibility—
Dew point50°
Sat, 1766° / 43°0.39
66 °
Salmon Brook, Saturday, 17 October
Rain. High 66°, low 43°.
Pressure29.83 inHg
Wind11.7 mph SW
Humidity88%
Visibility—
Dew point46°
Sun, 1849° / 35°0
49 °
Salmon Brook, Sunday, 18 October
Clear. High 49°, low 35°.
Pressure30.21 inHg
Wind12.9 mph NW
Humidity46%
Visibility—
Dew point24°
Mon, 1951° / 32°0
51 °
Salmon Brook, Monday, 19 October
Overcast. High 51°, low 32°.
Pressure30.53 inHg
Wind4.8 mph SE
Humidity37%
Visibility—
Dew point20°
Tue, 2057° / 36°0
57 °
Salmon Brook, Tuesday, 20 October
Clear. High 57°, low 36°.
Pressure30.53 inHg
Wind3.6 mph S
Humidity50%
Visibility—
Dew point31°
Wed, 2159° / 38°0
59 °
Salmon Brook, Wednesday, 21 October
Clear. High 59°, low 38°.
Pressure30.59 inHg
Wind4.5 mph S
Humidity53%
Visibility—
Dew point35°
Thu, 2260° / 42°0
60 °
Salmon Brook, Thursday, 22 October
Overcast. High 60°, low 42°.
Pressure30.45 inHg
Wind6.3 mph S
Humidity61%
Visibility—
Dew point40°
Fri, 2359° / 44°0.1
59 °
Salmon Brook, Friday, 23 October
Light rain. High 59°, low 44°.
Pressure30.24 inHg
Wind6.3 mph S
Humidity98%
Visibility—
Dew point48°
Sat, 2462° / 57°4.02
62 °
Salmon Brook, Saturday, 24 October
Heavy rain. High 62°, low 57°.
Pressure29.88 inHg
Wind16.7 mph NE
Humidity93%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2557° / 44°0.17
57 °
Salmon Brook, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.17 in
Chance of precipitation35%
Record high78° (1963)
Record low31° (1981)
Mon, 2657° / 43°0.13
57 °
Salmon Brook, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.13 in
Chance of precipitation33%
Record high78° (1963)
Record low32° (2018)
Tue, 2756° / 43°0.16
56 °
Salmon Brook, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.16 in
Chance of precipitation28%
Record high79° (1963)
Record low28° (1976)
Wed, 2856° / 42°0.2
56 °
Salmon Brook, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.2 in
Chance of precipitation32%
Record high77° (2023)
Record low28° (1976)
Thu, 2954° / 40°0.18
54 °
Salmon Brook, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.18 in
Chance of precipitation27%
Record high70° (1989)
Record low29° (1965)
Fri, 3054° / 40°0.17
54 °
Salmon Brook, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation25%
Record high73° (2024)
Record low29° (2020)
Sat, 3155° / 40°0.09
55 °
Salmon Brook, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2024)
Record low24° (2011)
Sun, 0156° / 42°0.13
56 °
Salmon Brook, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation27%
Record high74° (2024)
Record low31° (2011)
Mon, 0256° / 42°0.1
56 °
Salmon Brook, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation30%
Record high75° (1982)
Record low27° (1965)
Tue, 0356° / 41°0.13
56 °
Salmon Brook, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2003)
Record low29° (1980)
Wed, 0454° / 40°0.05
54 °
Salmon Brook, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (1987)
Record low29° (2013)
Thu, 0554° / 40°0.15
54 °
Salmon Brook, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation32%
Record high73° (2022)
Record low29° (1965)
Fri, 0652° / 40°0.11
52 °
Salmon Brook, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation37%
Record high76° (2024)
Record low29° (2012)
Sat, 0752° / 39°0.08
52 °
Salmon Brook, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (2022)
Record low29° (1962)
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 Salmon Brook, 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 Salmon Brook, 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.