As of 07:53 EDT

Weather in Belleville, NY

56°

Belleville, Wednesday, 14 October, 07:53

Overcast. Feels like 56°. High 63°, low 54°.

Pressure29.88 inHg

Wind4 mph N

Humidity96%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Monthly outlook for Belleville, NY: average high 52°, average low 42.6°. That is 0.8° below the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 8 days and 2.9 inches. The warmest day looks like 14 October (63.3°), the coolest 24 October (35.2°).

52°/42.6°

Average high / low

−0.8°

Below normal

5 / 8

Wet days / normal

1.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
14 October – 23 October	55.4°	54.6°	+0.5°
24 October – 2 November	46.4°	51.3°	-2.7°
3 November – 12 November	at normal	47.4°	—

October records over 66 years

82.4°5 October 2023All-time high

27.3°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Henderson (6 mi).

Thu, 1555° / 48°

55 °

Belleville, Thursday, 15 October

Overcast. High 55°, low 48°.

Pressure30.27 inHg

Wind6.1 mph NE

Humidity65%

Visibility6.2 mi

Dew point40°

Fri, 1663° / 48°

0.7

63 °

Belleville, Friday, 16 October

Rain. High 63°, low 48°.

Pressure29.53 inHg

Wind14.4 mph S

Humidity95%

Visibility1.4 mi

Dew point60°

Sat, 1748° / 43°

0.01

48 °

Belleville, Saturday, 17 October

Light rain. High 48°, low 43°.

Pressure30.24 inHg

Wind15 mph NW

Humidity60%

Visibility6.2 mi

Dew point29°

Sun, 1856° / 40°

56 °

Belleville, Sunday, 18 October

Clear. High 56°, low 40°.

Pressure30.50 inHg

Wind15.5 mph SW

Humidity68%

Visibility—

Dew point37°

Mon, 1956° / 47°

56 °

Belleville, Monday, 19 October

Clear. High 56°, low 47°.

Pressure30.53 inHg

Wind11.5 mph S

Humidity58%

Visibility—

Dew point38°

Tue, 2058° / 48°

58 °

Belleville, Tuesday, 20 October

Overcast. High 58°, low 48°.

Pressure30.30 inHg

Wind8.5 mph S

Humidity52%

Visibility—

Dew point39°

Wed, 2159° / 45°

59 °

Belleville, Wednesday, 21 October

Overcast. High 59°, low 45°.

Pressure30.21 inHg

Wind8.9 mph SE

Humidity56%

Visibility—

Dew point38°

Thu, 2253° / 42°

0.2

53 °

Belleville, Thursday, 22 October

Rain. High 53°, low 42°.

Pressure29.85 inHg

Wind19.3 mph W

Humidity74%

Visibility—

Dew point42°

Fri, 2343° / 38°

43 °

Belleville, Friday, 23 October

Overcast. High 43°, low 38°.

Pressure30.09 inHg

Wind18.2 mph N

Humidity68%

Visibility—

Dew point29°

Sat, 2448° / 35°

48 °

Belleville, Saturday, 24 October

Light snow. High 48°, low 35°.

Pressure29.97 inHg

Wind17.8 mph N

Humidity75%

Visibility—

Dew point30°

Sun, 2550° / 37°

50 °

Belleville, Sunday, 25 October

Overcast. High 50°, low 37°.

Pressure29.88 inHg

Wind10.3 mph W

Humidity47%

Visibility—

Dew point26°

Mon, 2647° / 41°

0.46

47 °

Belleville, Monday, 26 October

Rain. High 47°, low 41°.

Pressure29.65 inHg

Wind18.9 mph W

Humidity78%

Visibility—

Dew point39°

Tue, 2747° / 40°

0.06

47 °

Belleville, Tuesday, 27 October

Light rain. High 47°, low 40°.

Pressure29.85 inHg

Wind14.5 mph W

Humidity67%

Visibility—

Dew point34°

Wed, 2842° / 38°

0.03

42 °

Belleville, Wednesday, 28 October

Snow. High 42°, low 38°.

Pressure29.83 inHg

Wind10.2 mph NW

Humidity69%

Visibility—

Dew point31°

Thu, 2943° / 38°

0.06

43 °

Belleville, Thursday, 29 October

Snow. High 43°, low 38°.

Pressure29.88 inHg

Wind11.2 mph N

Humidity79%

Visibility—

Dew point34°

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

Fri, 3050° / 42°

0.12

50 °

Belleville, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°

Average low42°

Average precipitation0.12 in

Chance of precipitation25%

Record high71° (2024)

Record low30° (2020)

Sat, 3151° / 42°

0.13

51 °

Belleville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°

Average low42°

Average precipitation0.13 in

Chance of precipitation45%

Record high74° (2024)

Record low27° (2020)

Sun, 0151° / 43°

0.19

51 °

Belleville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°

Average low43°

Average precipitation0.19 in

Chance of precipitation52%

Record high67° (2024)

Record low31° (1965)

Mon, 0250° / 42°

0.24

50 °

Belleville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°

Average low42°

Average precipitation0.24 in

Chance of precipitation58%

Record high65° (1971)

Record low27° (1965)

Tue, 0350° / 41°

0.15

50 °

Belleville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°

Average low41°

Average precipitation0.15 in

Chance of precipitation50%

Record high62° (1961)

Record low29° (2002)

Wed, 0449° / 41°

0.17

49 °

Belleville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°

Average low41°

Average precipitation0.17 in

Chance of precipitation60%

Record high69° (2022)

Record low29° (1989)

Thu, 0549° / 41°

0.17

49 °

Belleville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°

Average low41°

Average precipitation0.17 in

Chance of precipitation53%

Record high74° (2022)

Record low29° (1965)

Fri, 0649° / 41°

0.18

49 °

Belleville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°

Average low41°

Average precipitation0.18 in

Chance of precipitation60%

Record high69° (2022)

Record low30° (1987)

Sat, 0747° / 39°

0.13

47 °

Belleville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low39°

Average precipitation0.13 in

Chance of precipitation48%

Record high63° (2020)

Record low25° (2002)

Sun, 0846° / 38°

0.16

46 °

Belleville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°

Average low38°

Average precipitation0.16 in

Chance of precipitation43%

Record high63° (2020)

Record low25° (2019)

Mon, 0947° / 38°

0.13

47 °

Belleville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°

Average low38°

Average precipitation0.13 in

Chance of precipitation48%

Record high69° (2020)

Record low24° (1976)

Tue, 1047° / 39°

0.19

47 °

Belleville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°

Average low39°

Average precipitation0.19 in

Chance of precipitation55%

Record high71° (2020)

Record low19° (2017)

Wed, 1145° / 38°

0.2

45 °

Belleville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°

Average low38°

Average precipitation0.2 in

Chance of precipitation60%

Record high64° (2020)

Record low18° (2017)

Thu, 1244° / 37°

0.21

44 °

Belleville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°

Average low37°

Average precipitation0.21 in

Chance of precipitation60%

Record high60° (2022)

Record low19° (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 Belleville, 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 Belleville, 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.