As of 10:08 EDT

Weather in Hannibal, NY

61°Current weather

Hannibal, Tuesday, 13 October, 10:08

Light rain. Feels like 61°. High 68°, low 57°.

Pressure29.83 inHg
Wind4.6 mph S
Humidity97%
Visibility6.2 mi
Dew point60°

Monthly outlook for Hannibal, NY: average high 59.6°, average low 46.4°. That is 1.8° above the climate normal for October. Precipitation is expected on 4 days (about 2.5 inches), against a normal of 8 days and 2.6 inches. The warmest day looks like 23 October (72.2°), the coolest 28 October (32.6°).

59.6°/46.4°
Average high / low
+1.8°
Above normal
4 / 8
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October61.1°57.3°+2.1°
23 October – 1 November57.1°53.9°+1.8°
2 November – 11 Novemberat normal50.4°—

October records over 66 years

85.3°1 October 2019All-time high
30.9°23 October 1969All-time low

Climate normals and records are computed from the nearest reference point — SUNY Oswego (10 mi).

Wed, 1463° / 52°0Light rain
63 °Light rain

Hannibal, Wednesday, 14 October

Light rain. High 63°, low 52°.

Pressure29.94 inHg
Wind14.1 mph W
Humidity79%
Visibility6.2 mi
Dew point54°
Thu, 1556° / 52°0Overcast
56 °Overcast

Hannibal, Thursday, 15 October

Overcast. High 56°, low 52°.

Pressure30.30 inHg
Wind4.6 mph NE
Humidity58%
Visibility6.2 mi
Dew point40°
Fri, 1665° / 48°2.02Heavy rain
65 °Heavy rain

Hannibal, Friday, 16 October

Heavy rain. High 65°, low 48°.

Pressure29.41 inHg
Wind17.1 mph SW
Humidity95%
Visibility3.8 mi
Dew point65°
Sat, 1748° / 42°0.05Light rain
48 °Light rain

Hannibal, Saturday, 17 October

Light rain. High 48°, low 42°.

Pressure30.18 inHg
Wind23.8 mph NW
Humidity65%
Visibility—
Dew point32°
Sun, 1858° / 44°0Clear
58 °Clear

Hannibal, Sunday, 18 October

Clear. High 58°, low 44°.

Pressure30.39 inHg
Wind14 mph NW
Humidity69%
Visibility—
Dew point42°
Mon, 1968° / 48°0Overcast
68 °Overcast

Hannibal, Monday, 19 October

Overcast. High 68°, low 48°.

Pressure30.24 inHg
Wind15.6 mph SW
Humidity51%
Visibility—
Dew point40°
Tue, 2060° / 46°0Overcast
60 °Overcast

Hannibal, Tuesday, 20 October

Overcast. High 60°, low 46°.

Pressure30.39 inHg
Wind7.1 mph W
Humidity63%
Visibility—
Dew point44°
Wed, 2160° / 42°0Clear
60 °Clear

Hannibal, Wednesday, 21 October

Clear. High 60°, low 42°.

Pressure30.50 inHg
Wind5.8 mph SE
Humidity42%
Visibility—
Dew point30°
Thu, 2264° / 42°0Mostly clear
64 °Mostly clear

Hannibal, Thursday, 22 October

Mostly clear. High 64°, low 42°.

Pressure30.39 inHg
Wind13.5 mph S
Humidity50%
Visibility—
Dew point38°
Fri, 2372° / 57°0Overcast
72 °Overcast

Hannibal, Friday, 23 October

Overcast. High 72°, low 57°.

Pressure30.18 inHg
Wind14.8 mph S
Humidity63%
Visibility—
Dew point47°
Sat, 2471° / 56°0Overcast
71 °Overcast

Hannibal, Saturday, 24 October

Overcast. High 71°, low 56°.

Pressure30.03 inHg
Wind16.2 mph W
Humidity60%
Visibility—
Dew point55°
Sun, 2555° / 49°0Overcast
55 °Overcast

Hannibal, Sunday, 25 October

Overcast. High 55°, low 49°.

Pressure30.06 inHg
Wind17.6 mph W
Humidity58%
Visibility—
Dew point39°
Mon, 2651° / 40°0.11Light rain
51 °Light rain

Hannibal, Monday, 26 October

Light rain. High 51°, low 40°.

Pressure29.85 inHg
Wind12.8 mph W
Humidity56%
Visibility—
Dew point34°
Tue, 2745° / 36°0Partly cloudy
45 °Partly cloudy

Hannibal, Tuesday, 27 October

Partly cloudy. High 45°, low 36°.

Pressure30.27 inHg
Wind14.1 mph NW
Humidity52%
Visibility—
Dew point26°
Wed, 2849° / 33°0Overcast
49 °Overcast

Hannibal, Wednesday, 28 October

Overcast. High 49°, low 33°.

Pressure30.45 inHg
Wind8.1 mph SE
Humidity50%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2952° / 43°0.11Climate normal
52 °Climate normal

Hannibal, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.11 in
Chance of precipitation47%
Record high66° (2019)
Record low32° (1965)
Fri, 3052° / 43°0.11Climate normal
52 °Climate normal

Hannibal, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (2024)
Record low34° (1972)
Sat, 3154° / 43°0.13Climate normal
54 °Climate normal

Hannibal, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.13 in
Chance of precipitation38%
Record high77° (2024)
Record low33° (1972)
Sun, 0154° / 44°0.15Climate normal
54 °Climate normal

Hannibal, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.15 in
Chance of precipitation47%
Record high71° (2024)
Record low33° (1965)
Mon, 0253° / 44°0.23Climate normal
53 °Climate normal

Hannibal, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low44°
Average precipitation0.23 in
Chance of precipitation57%
Record high70° (1971)
Record low28° (1965)
Tue, 0353° / 43°0.12Climate normal
53 °Climate normal

Hannibal, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.12 in
Chance of precipitation53%
Record high69° (1961)
Record low31° (2002)
Wed, 0451° / 43°0.14Climate normal
51 °Climate normal

Hannibal, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.14 in
Chance of precipitation53%
Record high70° (2022)
Record low32° (1989)
Thu, 0552° / 43°0.15Climate normal
52 °Climate normal

Hannibal, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.15 in
Chance of precipitation52%
Record high73° (2022)
Record low31° (1965)
Fri, 0651° / 42°0.15Climate normal
51 °Climate normal

Hannibal, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation57%
Record high70° (2022)
Record low32° (1987)
Sat, 0749° / 41°0.12Climate normal
49 °Climate normal

Hannibal, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.12 in
Chance of precipitation50%
Record high68° (2020)
Record low29° (2002)
Sun, 0849° / 40°0.14Climate normal
49 °Climate normal

Hannibal, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.14 in
Chance of precipitation47%
Record high67° (2020)
Record low27° (2019)
Mon, 0949° / 40°0.12Climate normal
49 °Climate normal

Hannibal, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.12 in
Chance of precipitation47%
Record high71° (2020)
Record low26° (2019)
Tue, 1049° / 40°0.16Climate normal
49 °Climate normal

Hannibal, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.16 in
Chance of precipitation52%
Record high72° (2020)
Record low20° (2017)
Wed, 1148° / 40°0.17Climate normal
48 °Climate normal

Hannibal, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.17 in
Chance of precipitation63%
Record high67° (2020)
Record low21° (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 Hannibal, 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 Hannibal, 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.