Monthly outlook for Ansonia, PA: average high 57.5°, average low 39.9°. That is 0.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 13 October (76.5°), the coolest 20 October (26.8°).
57.5°/39.9°
Average high / low
+0.9°
Above normal
4 / 6
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
59.2°
56.9°
+1.3°
20 October – 29 October
54.8°
53.3°
+0.8°
30 October – 8 November
at normal
50.1°
—
October records over 66 years
81.3°1 October 2019All-time high
13.1°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Duncan (11 mi).
Sun, 1158° / 46°1.08
58 °
Ansonia, Sunday, 11 October
Rain. High 58°, low 46°.
Pressure30.21 inHg
Wind9.6 mph SE
Humidity99%
Visibility1.5 mi
Dew point53°
Mon, 1268° / 46°0.01
68 °
Ansonia, Monday, 12 October
Light rain. High 68°, low 46°.
Pressure29.88 inHg
Wind8.7 mph N
Humidity79%
Visibility6.2 mi
Dew point56°
Tue, 1377° / 56°0.15
77 °
Ansonia, Tuesday, 13 October
Rain. High 77°, low 56°.
Pressure29.83 inHg
Wind12.1 mph SW
Humidity70%
Visibility6.2 mi
Dew point60°
Wed, 1471° / 59°0.06
71 °
Ansonia, Wednesday, 14 October
Light rain. High 71°, low 59°.
Pressure29.91 inHg
Wind10 mph W
Humidity70%
Visibility6.2 mi
Dew point59°
Thu, 1554° / 45°0
54 °
Ansonia, Thursday, 15 October
Overcast. High 54°, low 45°.
Pressure30.30 inHg
Wind11.3 mph N
Humidity74%
Visibility—
Dew point44°
Fri, 1661° / 45°0.54
61 °
Ansonia, Friday, 16 October
Rain. High 61°, low 45°.
Pressure29.94 inHg
Wind12.3 mph SW
Humidity97%
Visibility—
Dew point49°
Sat, 1753° / 37°0.02
53 °
Ansonia, Saturday, 17 October
Light rain. High 53°, low 37°.
Pressure29.91 inHg
Wind10 mph W
Humidity76%
Visibility—
Dew point42°
Sun, 1840° / 30°0
40 °
Ansonia, Sunday, 18 October
Light snow. High 40°, low 30°.
Pressure30.18 inHg
Wind12.5 mph NW
Humidity67%
Visibility—
Dew point28°
Mon, 1944° / 28°0
44 °
Ansonia, Monday, 19 October
Clear. High 44°, low 28°.
Pressure30.62 inHg
Wind11.4 mph N
Humidity49%
Visibility—
Dew point20°
Tue, 2049° / 27°0
49 °
Ansonia, Tuesday, 20 October
Overcast. High 49°, low 27°.
Pressure30.62 inHg
Wind2.6 mph NE
Humidity40%
Visibility—
Dew point18°
Wed, 2154° / 31°0
54 °
Ansonia, Wednesday, 21 October
Clear. High 54°, low 31°.
Pressure30.50 inHg
Wind4.5 mph S
Humidity42%
Visibility—
Dew point24°
Thu, 2255° / 34°0
55 °
Ansonia, Thursday, 22 October
Mostly clear. High 55°, low 34°.
Pressure30.56 inHg
Wind7.9 mph S
Humidity48%
Visibility—
Dew point28°
Fri, 2355° / 36°0
55 °
Ansonia, Friday, 23 October
Clear. High 55°, low 36°.
Pressure30.39 inHg
Wind8.6 mph S
Humidity69%
Visibility—
Dew point38°
Sat, 2458° / 39°0
58 °
Ansonia, Saturday, 24 October
Overcast. High 58°, low 39°.
Pressure30.33 inHg
Wind6 mph E
Humidity67%
Visibility—
Dew point40°
Sun, 2557° / 40°0
57 °
Ansonia, Sunday, 25 October
Overcast. High 57°, low 40°.
Pressure30.24 inHg
Wind6.4 mph SE
Humidity56%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2652° / 39°0.08
52 °
Ansonia, Monday, 26 October
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation37%
Record high76° (1963)
Record low27° (1972)
Tue, 2753° / 39°0.13
53 °
Ansonia, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high74° (1963)
Record low25° (1976)
Wed, 2853° / 37°0.1
53 °
Ansonia, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (1984)
Record low23° (1976)
Thu, 2950° / 36°0.15
50 °
Ansonia, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation32%
Record high67° (1989)
Record low24° (1965)
Fri, 3051° / 36°0.1
51 °
Ansonia, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2024)
Record low26° (1983)
Sat, 3151° / 37°0.1
51 °
Ansonia, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (2024)
Record low19° (2002)
Sun, 0152° / 38°0.1
52 °
Ansonia, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (1974)
Record low26° (2023)
Mon, 0252° / 38°0.12
52 °
Ansonia, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation37%
Record high71° (1982)
Record low20° (1993)
Tue, 0352° / 37°0.06
52 °
Ansonia, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation33%
Record high69° (2015)
Record low26° (1984)
Wed, 0449° / 36°0.1
49 °
Ansonia, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (2003)
Record low23° (1991)
Thu, 0549° / 36°0.08
49 °
Ansonia, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation40%
Record high68° (2022)
Record low19° (1991)
Fri, 0649° / 36°0.07
49 °
Ansonia, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (2022)
Record low25° (1995)
Sat, 0747° / 34°0.08
47 °
Ansonia, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation38%
Record high67° (2020)
Record low17° (1962)
Sun, 0848° / 34°0.11
48 °
Ansonia, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation25%
Record high69° (2020)
Record low20° (2019)
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 Ansonia, PA 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 Ansonia, PA 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.