As of 15:09 EDT

Weather in Andover, NY

66°Current weather

Andover, Saturday, 10 October, 15:09

Overcast. Feels like 64°. High 66°, low 38°.

Pressure30.39 inHg
Wind6.9 mph SE
Humidity39%
Visibility6.2 mi
Dew point41°

Monthly outlook for Andover, NY: average high 54.9°, average low 39.3°. That is 1.7° below the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 13 October (75.3°), the coolest 19 October (24.8°).

54.9°/39.3°
Average high / low
−1.7°
Below normal
6 / 6
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October56.8°58.9°-1.1°
20 October – 29 October51.6°55.2°-2°
30 October – 8 Novemberat normal52.1°—

October records over 66 years

84.2°1 October 2019All-time high
22.3°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Hornell (15 mi).

Sun, 1161° / 46°0.28Rain
61 °Rain

Andover, Sunday, 11 October

Rain. High 61°, low 46°.

Pressure30.18 inHg
Wind13.8 mph SE
Humidity90%
Visibility3.8 mi
Dew point52°
Mon, 1267° / 47°0Overcast
67 °Overcast

Andover, Monday, 12 October

Overcast. High 67°, low 47°.

Pressure29.91 inHg
Wind6.4 mph NW
Humidity82%
Visibility6.2 mi
Dew point56°
Tue, 1375° / 55°0.11Light rain
75 °Light rain

Andover, Tuesday, 13 October

Light rain. High 75°, low 55°.

Pressure29.80 inHg
Wind12.4 mph SW
Humidity69%
Visibility6.2 mi
Dew point60°
Wed, 1462° / 50°0.08Light rain
62 °Light rain

Andover, Wednesday, 14 October

Light rain. High 62°, low 50°.

Pressure29.97 inHg
Wind10.5 mph NW
Humidity85%
Visibility6.2 mi
Dew point52°
Thu, 1552° / 40°0Overcast
52 °Overcast

Andover, Thursday, 15 October

Overcast. High 52°, low 40°.

Pressure30.39 inHg
Wind9 mph NW
Humidity61%
Visibility—
Dew point34°
Fri, 1662° / 42°0.52Rain
62 °Rain

Andover, Friday, 16 October

Rain. High 62°, low 42°.

Pressure29.74 inHg
Wind20.9 mph SW
Humidity97%
Visibility—
Dew point48°
Sat, 1742° / 35°0.05Snow
42 °Snow

Andover, Saturday, 17 October

Snow. High 42°, low 35°.

Pressure29.83 inHg
Wind17.8 mph W
Humidity70%
Visibility—
Dew point32°
Sun, 1835° / 26°0.01Light snow
35 °Light snow

Andover, Sunday, 18 October

Light snow. High 35°, low 26°.

Pressure30.27 inHg
Wind13.8 mph NW
Humidity71%
Visibility—
Dew point24°
Mon, 1945° / 25°0Overcast
45 °Overcast

Andover, Monday, 19 October

Overcast. High 45°, low 25°.

Pressure30.53 inHg
Wind6.2 mph NW
Humidity55%
Visibility—
Dew point22°
Tue, 2055° / 31°0Clear
55 °Clear

Andover, Tuesday, 20 October

Clear. High 55°, low 31°.

Pressure30.53 inHg
Wind4.5 mph S
Humidity43%
Visibility—
Dew point24°
Wed, 2154° / 36°0Overcast
54 °Overcast

Andover, Wednesday, 21 October

Overcast. High 54°, low 36°.

Pressure30.42 inHg
Wind13.2 mph S
Humidity51%
Visibility—
Dew point29°
Thu, 2250° / 43°0.02Light rain
50 °Light rain

Andover, Thursday, 22 October

Light rain. High 50°, low 43°.

Pressure30.09 inHg
Wind12.8 mph S
Humidity80%
Visibility—
Dew point43°
Fri, 2356° / 43°0.01Light rain
56 °Light rain

Andover, Friday, 23 October

Light rain. High 56°, low 43°.

Pressure29.94 inHg
Wind17.8 mph W
Humidity70%
Visibility—
Dew point41°
Sat, 2445° / 38°0.02Light rain
45 °Light rain

Andover, Saturday, 24 October

Light rain. High 45°, low 38°.

Pressure30.09 inHg
Wind15.3 mph W
Humidity76%
Visibility—
Dew point36°
Sun, 2552° / 34°0.11Light rain
52 °Light rain

Andover, Sunday, 25 October

Light rain. High 52°, low 34°.

Pressure30.12 inHg
Wind13.8 mph S
Humidity61%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2655° / 41°0.1Climate normal
55 °Climate normal

Andover, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation38%
Record high77° (1963)
Record low29° (1987)
Tue, 2755° / 40°0.11Climate normal
55 °Climate normal

Andover, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation42%
Record high74° (2023)
Record low27° (1976)
Wed, 2854° / 39°0.1Climate normal
54 °Climate normal

Andover, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation40%
Record high72° (1984)
Record low25° (1976)
Thu, 2952° / 38°0.15Climate normal
52 °Climate normal

Andover, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high69° (1999)
Record low26° (1965)
Fri, 3053° / 38°0.1Climate normal
53 °Climate normal

Andover, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high73° (2024)
Record low28° (1983)
Sat, 3154° / 39°0.11Climate normal
54 °Climate normal

Andover, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (2024)
Record low26° (1988)
Sun, 0154° / 41°0.1Climate normal
54 °Climate normal

Andover, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.1 in
Chance of precipitation38%
Record high71° (2024)
Record low29° (1993)
Mon, 0254° / 40°0.12Climate normal
54 °Climate normal

Andover, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.12 in
Chance of precipitation47%
Record high73° (2016)
Record low24° (1993)
Tue, 0354° / 39°0.07Climate normal
54 °Climate normal

Andover, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation38%
Record high69° (1990)
Record low28° (1984)
Wed, 0451° / 38°0.11Climate normal
51 °Climate normal

Andover, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (2003)
Record low25° (1989)
Thu, 0551° / 38°0.09Climate normal
51 °Climate normal

Andover, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation52%
Record high72° (2024)
Record low21° (1991)
Fri, 0651° / 38°0.09Climate normal
51 °Climate normal

Andover, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation40%
Record high73° (2022)
Record low26° (1966)
Sat, 0749° / 36°0.09Climate normal
49 °Climate normal

Andover, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation43%
Record high70° (1975)
Record low19° (1962)
Sun, 0849° / 36°0.09Climate normal
49 °Climate normal

Andover, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (2020)
Record low20° (1992)

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 Andover, 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 Andover, 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.