As of 17:23 EDT

Weather in Chester, NY

54°

Chester, Sunday, 11 October, 17:23

Rain. Feels like 53°. High 56°, low 50°.

Pressure30.03 inHg

Wind9.2 mph NE

Humidity96%

Visibility1.8 mi

Dew point53°

See detailed hourly forecast

Monthly outlook for Chester, NY: average high 62.5°, average low 45.1°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.9 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 13 October (77.3°), the coolest 18 October (30.8°).

62.5°/45.1°

Average high / low

+1.2°

Above normal

3 / 5

Wet days / normal

1.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	62.5°	61.2°	+0.7°
21 October – 30 October	62.7°	57.8°	+2.7°
31 October – 9 November	at normal	54.6°	—

October records over 66 years

87.6°2 October 2019All-time high

19.6°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Florida (4 mi).

Mon, 1272° / 49°

72 °

Chester, Monday, 12 October

Mostly clear. High 72°, low 49°.

Pressure29.80 inHg

Wind2.1 mph N

Humidity66%

Visibility6.2 mi

Dew point56°

Tue, 1377° / 51°

77 °

Chester, Tuesday, 13 October

Partly cloudy. High 77°, low 51°.

Pressure29.88 inHg

Wind7.2 mph S

Humidity65%

Visibility5.5 mi

Dew point61°

Wed, 1476° / 58°

0.02

76 °

Chester, Wednesday, 14 October

Light rain. High 76°, low 58°.

Pressure29.85 inHg

Wind10.4 mph NW

Humidity66%

Visibility6.2 mi

Dew point63°

Thu, 1564° / 49°

64 °

Chester, Thursday, 15 October

Overcast. High 64°, low 49°.

Pressure30.21 inHg

Wind4 mph N

Humidity53%

Visibility6.2 mi

Dew point44°

Fri, 1663° / 49°

0.64

63 °

Chester, Friday, 16 October

Rain. High 63°, low 49°.

Pressure29.62 inHg

Wind18.9 mph NW

Humidity97%

Visibility—

Dew point58°

Sat, 1746° / 33°

0.01

46 °

Chester, Saturday, 17 October

Light rain. High 46°, low 33°.

Pressure30.06 inHg

Wind20.8 mph NW

Humidity78%

Visibility—

Dew point35°

Sun, 1847° / 31°

47 °

Chester, Sunday, 18 October

Clear. High 47°, low 31°.

Pressure30.59 inHg

Wind17 mph NW

Humidity39%

Visibility—

Dew point17°

Mon, 1960° / 32°

60 °

Chester, Monday, 19 October

Mostly clear. High 60°, low 32°.

Pressure30.53 inHg

Wind11.3 mph SW

Humidity44%

Visibility—

Dew point28°

Tue, 2064° / 39°

64 °

Chester, Tuesday, 20 October

Clear. High 64°, low 39°.

Pressure30.45 inHg

Wind5.5 mph W

Humidity56%

Visibility—

Dew point39°

Wed, 2155° / 43°

55 °

Chester, Wednesday, 21 October

Overcast. High 55°, low 43°.

Pressure30.65 inHg

Wind7.7 mph SE

Humidity81%

Visibility—

Dew point44°

Thu, 2260° / 43°

60 °

Chester, Thursday, 22 October

Partly cloudy. High 60°, low 43°.

Pressure30.68 inHg

Wind6.9 mph SE

Humidity64%

Visibility—

Dew point42°

Fri, 2365° / 44°

65 °

Chester, Friday, 23 October

Partly cloudy. High 65°, low 44°.

Pressure30.47 inHg

Wind5.2 mph SW

Humidity66%

Visibility—

Dew point46°

Sat, 2469° / 49°

69 °

Chester, Saturday, 24 October

Overcast. High 69°, low 49°.

Pressure30.21 inHg

Wind12.1 mph SW

Humidity76%

Visibility—

Dew point53°

Sun, 2568° / 54°

0.09

68 °

Chester, Sunday, 25 October

Light rain. High 68°, low 54°.

Pressure29.91 inHg

Wind10 mph SW

Humidity81%

Visibility—

Dew point57°

Mon, 2660° / 45°

60 °

Chester, Monday, 26 October

Light rain. High 60°, low 45°.

Pressure29.91 inHg

Wind11.3 mph NW

Humidity63%

Visibility—

Dew point41°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2757° / 42°

0.15

57 °

Chester, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.15 in

Chance of precipitation28%

Record high79° (1963)

Record low29° (1976)

Wed, 2857° / 42°

0.19

57 °

Chester, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.19 in

Chance of precipitation33%

Record high77° (2023)

Record low27° (1976)

Thu, 2955° / 40°

0.19

55 °

Chester, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.19 in

Chance of precipitation23%

Record high70° (1989)

Record low29° (1965)

Fri, 3055° / 40°

0.11

55 °

Chester, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.11 in

Chance of precipitation23%

Record high77° (2024)

Record low30° (1962)

Sat, 3156° / 40°

0.05

56 °

Chester, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.05 in

Chance of precipitation20%

Record high79° (2024)

Record low20° (2011)

Sun, 0157° / 42°

0.09

57 °

Chester, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.09 in

Chance of precipitation25%

Record high76° (1974)

Record low31° (2011)

Mon, 0256° / 42°

0.1

56 °

Chester, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°

Average low42°

Average precipitation0.1 in

Chance of precipitation28%

Record high76° (1982)

Record low28° (1976)

Tue, 0357° / 41°

0.1

57 °

Chester, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.1 in

Chance of precipitation28%

Record high75° (2003)

Record low29° (1980)

Wed, 0455° / 40°

0.06

55 °

Chester, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.06 in

Chance of precipitation22%

Record high72° (1987)

Record low29° (2006)

Thu, 0555° / 40°

0.13

55 °

Chester, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.13 in

Chance of precipitation28%

Record high73° (2022)

Record low28° (1962)

Fri, 0653° / 40°

0.09

53 °

Chester, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.09 in

Chance of precipitation33%

Record high78° (2024)

Record low27° (2021)

Sat, 0753° / 38°

0.07

53 °

Chester, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.07 in

Chance of precipitation25%

Record high71° (2022)

Record low26° (1962)

Sun, 0852° / 38°

0.16

52 °

Chester, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.16 in

Chance of precipitation27%

Record high71° (1975)

Record low25° (2019)

Mon, 0953° / 37°

0.09

53 °

Chester, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°

Average low37°

Average precipitation0.09 in

Chance of precipitation23%

Record high72° (1975)

Record low22° (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 Chester, 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 Chester, 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.