As of 05:00 EST

Weather in Harriman, NY

47°

Harriman, Tuesday, 10 November, 05:00

Overcast. Feels like 44°. High 59°, low 45°.

Pressure29.97 inHg

Wind5.6 mph W

Humidity70%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Monthly outlook for Harriman, NY: average high 51.6°, average low 38.9°. That is 2° above the climate normal for November. Precipitation is expected on 6 days (about 3.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 24 November (64.5°), the coolest 19 November (29.9°).

51.6°/38.9°

Average high / low

+2°

Above normal

6 / 5

Wet days / normal

3.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 November – 19 November	49.1°	49.1°	+0°
20 November – 29 November	55.7°	46.4°	+5.1°
30 November – 9 December	at normal	41.8°	—

November records over 66 years

76.1°6 November 2024All-time high

7.2°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Kiryas Joel (2 mi).

Wed, 1159° / 46°

59 °

Harriman, Wednesday, 11 November

Overcast. High 59°, low 46°.

Pressure29.91 inHg

Wind9.3 mph W

Humidity45%

Visibility6.2 mi

Dew point36°

Thu, 1247° / 44°

0.84

47 °

Harriman, Thursday, 12 November

Rain. High 47°, low 44°.

Pressure29.59 inHg

Wind8.9 mph NE

Humidity98%

Visibility2.5 mi

Dew point46°

Fri, 1344° / 38°

0.9

44 °

Harriman, Friday, 13 November

Rain. High 44°, low 38°.

Pressure29.59 inHg

Wind11.1 mph N

Humidity97%

Visibility3.3 mi

Dew point37°

Sat, 1444° / 36°

0.06

44 °

Harriman, Saturday, 14 November

Light rain. High 44°, low 36°.

Pressure29.80 inHg

Wind13.7 mph NW

Humidity72%

Visibility—

Dew point31°

Sun, 1548° / 35°

48 °

Harriman, Sunday, 15 November

Partly cloudy. High 48°, low 35°.

Pressure30.18 inHg

Wind11.3 mph NW

Humidity65%

Visibility—

Dew point31°

Mon, 1647° / 31°

47 °

Harriman, Monday, 16 November

Clear. High 47°, low 31°.

Pressure30.45 inHg

Wind4.2 mph N

Humidity62%

Visibility—

Dew point29°

Tue, 1746° / 31°

46 °

Harriman, Tuesday, 17 November

Clear. High 46°, low 31°.

Pressure30.47 inHg

Wind5.5 mph N

Humidity64%

Visibility—

Dew point29°

Wed, 1848° / 31°

48 °

Harriman, Wednesday, 18 November

Clear. High 48°, low 31°.

Pressure30.45 inHg

Wind8.6 mph NW

Humidity58%

Visibility—

Dew point28°

Thu, 1948° / 30°

48 °

Harriman, Thursday, 19 November

Clear. High 48°, low 30°.

Pressure30.53 inHg

Wind3.4 mph N

Humidity64%

Visibility—

Dew point29°

Fri, 2053° / 34°

53 °

Harriman, Friday, 20 November

Mostly clear. High 53°, low 34°.

Pressure30.50 inHg

Wind7.8 mph SW

Humidity57%

Visibility—

Dew point31°

Sat, 2157° / 40°

57 °

Harriman, Saturday, 21 November

Overcast. High 57°, low 40°.

Pressure30.24 inHg

Wind9.3 mph SW

Humidity70%

Visibility—

Dew point41°

Sun, 2257° / 55°

0.57

57 °

Harriman, Sunday, 22 November

Rain. High 57°, low 55°.

Pressure30.00 inHg

Wind8.6 mph SW

Humidity99%

Visibility—

Dew point56°

Mon, 2357° / 52°

0.63

57 °

Harriman, Monday, 23 November

Rain. High 57°, low 52°.

Pressure30.03 inHg

Wind11 mph SE

Humidity86%

Visibility—

Dew point52°

Tue, 2465° / 40°

0.35

65 °

Harriman, Tuesday, 24 November

Rain. High 65°, low 40°.

Pressure29.62 inHg

Wind17.2 mph SE

Humidity80%

Visibility—

Dew point48°

Wed, 2545° / 34°

45 °

Harriman, Wednesday, 25 November

Partly cloudy. High 45°, low 34°.

Pressure30.00 inHg

Wind11.3 mph SW

Humidity60%

Visibility—

Dew point28°

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

Thu, 2647° / 34°

0.2

47 °

Harriman, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.2 in

Chance of precipitation42%

Record high62° (1979)

Record low23° (2005)

Fri, 2747° / 34°

0.13

47 °

Harriman, Friday, 27 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.13 in

Chance of precipitation33%

Record high61° (2015)

Record low22° (1977)

Sat, 2847° / 34°

0.17

47 °

Harriman, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.17 in

Chance of precipitation37%

Record high65° (1973)

Record low18° (2014)

Sun, 2945° / 32°

0.08

45 °

Harriman, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.08 in

Chance of precipitation32%

Record high64° (1990)

Record low8° (2014)

Mon, 3044° / 32°

0.13

44 °

Harriman, Monday, 30 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.13 in

Chance of precipitation35%

Record high63° (2001)

Record low18° (1976)

Tue, 0144° / 31°

0.13

44 °

Harriman, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.13 in

Chance of precipitation40%

Record high65° (2006)

Record low16° (1967)

Wed, 0243° / 30°

0.12

43 °

Harriman, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.12 in

Chance of precipitation37%

Record high59° (1970)

Record low11° (1971)

Thu, 0343° / 30°

0.13

43 °

Harriman, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.13 in

Chance of precipitation30%

Record high62° (1998)

Record low6° (1971)

Fri, 0442° / 29°

0.11

42 °

Harriman, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.11 in

Chance of precipitation27%

Record high67° (1998)

Record low12° (1966)

Sat, 0541° / 29°

0.13

41 °

Harriman, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.13 in

Chance of precipitation35%

Record high65° (2001)

Record low8° (2025)

Sun, 0642° / 30°

0.15

42 °

Harriman, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.15 in

Chance of precipitation43%

Record high66° (2001)

Record low14° (2002)

Mon, 0740° / 29°

0.11

40 °

Harriman, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.11 in

Chance of precipitation30%

Record high65° (1998)

Record low10° (1964)

Tue, 0839° / 27°

0.1

39 °

Harriman, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.1 in

Chance of precipitation27%

Record high58° (1966)

Record low8° (2019)

Wed, 0940° / 27°

0.19

40 °

Harriman, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.19 in

Chance of precipitation42%

Record high59° (1991)

Record low9° (2025)

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 Harriman, 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 Harriman, 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.