Monthly outlook for Hamden, NY: average high 52.2°, average low 37.9°. That is 0.2° below the climate normal for October. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 16 October (69.9°), the coolest 24 October (29.4°).
52.2°/37.9°
Average high / low
−0.2°
Below normal
6 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
58.2°
53.6°
+2.6°
24 October – 2 November
42.1°
50.4°
-4.6°
3 November – 12 November
at normal
46.1°
—
October records over 66 years
79.2°4 October 2023All-time high
19.4°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Bovina (12 mi).
Thu, 1558° / 46°0
58 °
Hamden, Thursday, 15 October
Overcast. High 58°, low 46°.
Pressure30.27 inHg
Wind2.2 mph NE
Humidity60%
Visibility6.2 mi
Dew point39°
Fri, 1670° / 48°0.19
70 °
Hamden, Friday, 16 October
Rain. High 70°, low 48°.
Pressure29.71 inHg
Wind13.4 mph S
Humidity91%
Visibility6.2 mi
Dew point57°
Sat, 1748° / 33°0.01
48 °
Hamden, Saturday, 17 October
Light rain. High 48°, low 33°.
Pressure30.18 inHg
Wind15.5 mph NW
Humidity68%
Visibility6.2 mi
Dew point29°
Sun, 1851° / 30°0
51 °
Hamden, Sunday, 18 October
Clear. High 51°, low 30°.
Pressure30.62 inHg
Wind7.1 mph S
Humidity62%
Visibility—
Dew point29°
Mon, 1961° / 36°0
61 °
Hamden, Monday, 19 October
Clear. High 61°, low 36°.
Pressure30.59 inHg
Wind5.9 mph SW
Humidity48%
Visibility—
Dew point33°
Tue, 2060° / 41°0
60 °
Hamden, Tuesday, 20 October
Overcast. High 60°, low 41°.
Pressure30.39 inHg
Wind7 mph W
Humidity63%
Visibility—
Dew point41°
Wed, 2163° / 44°0
63 °
Hamden, Wednesday, 21 October
Clear. High 63°, low 44°.
Pressure30.33 inHg
Wind3.4 mph SE
Humidity64%
Visibility—
Dew point44°
Thu, 2260° / 44°0.21
60 °
Hamden, Thursday, 22 October
Rain. High 60°, low 44°.
Pressure30.12 inHg
Wind19.5 mph W
Humidity69%
Visibility—
Dew point45°
Fri, 2347° / 31°0.01
47 °
Hamden, Friday, 23 October
Light rain. High 47°, low 31°.
Pressure30.27 inHg
Wind18.9 mph NW
Humidity63%
Visibility—
Dew point28°
Sat, 2440° / 29°0.02
40 °
Hamden, Saturday, 24 October
Light snow. High 40°, low 29°.
Pressure29.88 inHg
Wind20.1 mph NW
Humidity84%
Visibility—
Dew point28°
Sun, 2549° / 34°0
49 °
Hamden, Sunday, 25 October
Partly cloudy. High 49°, low 34°.
Pressure29.88 inHg
Wind16.7 mph NW
Humidity55%
Visibility—
Dew point28°
Mon, 2644° / 37°0.2
44 °
Hamden, Monday, 26 October
Snow. High 44°, low 37°.
Pressure29.71 inHg
Wind15.8 mph W
Humidity97%
Visibility—
Dew point38°
Tue, 2746° / 32°0.01
46 °
Hamden, Tuesday, 27 October
Light snow. High 46°, low 32°.
Pressure29.88 inHg
Wind14.5 mph W
Humidity73%
Visibility—
Dew point32°
Wed, 2836° / 30°0.08
36 °
Hamden, Wednesday, 28 October
Light snow. High 36°, low 30°.
Pressure29.83 inHg
Wind10.4 mph NW
Humidity98%
Visibility—
Dew point33°
Thu, 2938° / 34°0.07
38 °
Hamden, Thursday, 29 October
Light snow. High 38°, low 34°.
Pressure29.85 inHg
Wind13.1 mph NW
Humidity91%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3049° / 34°0.1
49 °
Hamden, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.1 in
Chance of precipitation25%
Record high68° (2024)
Record low22° (2008)
Sat, 3150° / 35°0.06
50 °
Hamden, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2024)
Record low19° (2011)
Sun, 0150° / 37°0.1
50 °
Hamden, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (1974)
Record low26° (2023)
Mon, 0250° / 37°0.15
50 °
Hamden, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation45%
Record high70° (1982)
Record low20° (1965)
Tue, 0350° / 35°0.11
50 °
Hamden, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation43%
Record high66° (1982)
Record low21° (1993)
Wed, 0448° / 35°0.08
48 °
Hamden, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (1994)
Record low23° (2013)
Thu, 0548° / 35°0.13
48 °
Hamden, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation40%
Record high67° (2024)
Record low17° (1962)
Fri, 0647° / 35°0.1
47 °
Hamden, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high67° (2024)
Record low20° (1962)
Sat, 0746° / 33°0.09
46 °
Hamden, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation42%
Record high66° (1975)
Record low7° (1962)
Sun, 0845° / 32°0.12
45 °
Hamden, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation32%
Record high66° (2020)
Record low18° (2019)
Mon, 0946° / 32°0.12
46 °
Hamden, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation38%
Record high67° (2020)
Record low15° (2019)
Tue, 1046° / 33°0.12
46 °
Hamden, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation53%
Record high66° (2020)
Record low14° (2017)
Wed, 1144° / 32°0.15
44 °
Hamden, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation47%
Record high62° (2022)
Record low11° (2017)
Thu, 1243° / 30°0.15
43 °
Hamden, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation47%
Record high63° (1964)
Record low13° (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 Hamden, NY 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 Hamden, NY 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.