As of 20:58 EDT

Weather in Belleville, NY

54°

Belleville, Wednesday, 14 October, 20:58

Overcast. Feels like 53°. High 63°, low 53°.

Pressure30.09 inHg

Wind2 mph NW

Humidity81%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Monthly outlook for Belleville, NY: average high 57.2°, average low 45.2°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 8 days and 2.9 inches. The warmest day looks like 24 October (68°), the coolest 27 October (36.2°).

57.2°/45.2°

Average high / low

+2°

Above normal

4 / 8

Wet days / normal

2.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
14 October – 23 October	57.5°	54.6°	+1.6°
24 October – 2 November	56.6°	51.3°	+3°
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, 1552° / 44°

52 °

Belleville, Thursday, 15 October

Overcast. High 52°, low 44°.

Pressure30.27 inHg

Wind6.5 mph NE

Humidity62%

Visibility6.2 mi

Dew point39°

Fri, 1664° / 49°

1.07

64 °

Belleville, Friday, 16 October

Heavy rain. High 64°, low 49°.

Pressure29.53 inHg

Wind14.7 mph SW

Humidity96%

Visibility2.9 mi

Dew point62°

Sat, 1748° / 42°

48 °

Belleville, Saturday, 17 October

Clear. High 48°, low 42°.

Pressure30.30 inHg

Wind13.9 mph N

Humidity60%

Visibility6.2 mi

Dew point27°

Sun, 1854° / 41°

54 °

Belleville, Sunday, 18 October

Clear. High 54°, low 41°.

Pressure30.56 inHg

Wind12.4 mph S

Humidity62%

Visibility6.2 mi

Dew point37°

Mon, 1955° / 46°

55 °

Belleville, Monday, 19 October

Clear. High 55°, low 46°.

Pressure30.45 inHg

Wind10.6 mph S

Humidity63%

Visibility—

Dew point39°

Tue, 2058° / 47°

58 °

Belleville, Tuesday, 20 October

Overcast. High 58°, low 47°.

Pressure30.36 inHg

Wind8.1 mph W

Humidity84%

Visibility—

Dew point49°

Wed, 2157° / 41°

57 °

Belleville, Wednesday, 21 October

Clear. High 57°, low 41°.

Pressure30.45 inHg

Wind8.1 mph N

Humidity52%

Visibility—

Dew point34°

Thu, 2262° / 46°

0.03

62 °

Belleville, Thursday, 22 October

Light rain. High 62°, low 46°.

Pressure30.24 inHg

Wind16.2 mph S

Humidity69%

Visibility—

Dew point44°

Fri, 2360° / 53°

0.09

60 °

Belleville, Friday, 23 October

Light rain. High 60°, low 53°.

Pressure30.12 inHg

Wind11.3 mph SE

Humidity84%

Visibility—

Dew point53°

Sat, 2468° / 54°

68 °

Belleville, Saturday, 24 October

Overcast. High 68°, low 54°.

Pressure30.24 inHg

Wind18.5 mph S

Humidity78%

Visibility—

Dew point54°

Sun, 2563° / 49°

0.67

63 °

Belleville, Sunday, 25 October

Rain. High 63°, low 49°.

Pressure30.06 inHg

Wind20 mph S

Humidity75%

Visibility—

Dew point55°

Mon, 2651° / 42°

0.22

51 °

Belleville, Monday, 26 October

Rain. High 51°, low 42°.

Pressure30.18 inHg

Wind15.7 mph W

Humidity66%

Visibility—

Dew point38°

Tue, 2747° / 36°

47 °

Belleville, Tuesday, 27 October

Clear. High 47°, low 36°.

Pressure30.39 inHg

Wind6.4 mph NW

Humidity65%

Visibility—

Dew point32°

Wed, 2853° / 38°

53 °

Belleville, Wednesday, 28 October

Overcast. High 53°, low 38°.

Pressure30.21 inHg

Wind13 mph S

Humidity59%

Visibility—

Dew point31°

Thu, 2957° / 42°

57 °

Belleville, Thursday, 29 October

Overcast. High 57°, low 42°.

Pressure30.09 inHg

Wind11.7 mph S

Humidity59%

Visibility—

Dew point36°

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.