As of 10:09 EST

Weather in Lefferts Mill, NY

41°Current weather

Lefferts Mill, Saturday, 14 November, 10:09

Overcast. Feels like 35°. High 46°, low 38°.

Pressure29.74 inHg
Wind9.2 mph NW
Humidity70%
Visibility6.2 mi
Dew point32°

Monthly outlook for Lefferts Mill, NY: average high 52.9°, average low 42.9°. That is 1.9° above the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 29 November (61.1°), the coolest 25 November (35.8°).

52.9°/42.9°
Average high / low
+1.9°
Above normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November53.5°49.8°+2°
24 November – 3 December51.9°48°+2.2°
4 December – 13 Decemberat normal43.8°—

November records over 66 years

78.3°1 November 2024All-time high
17.1°23 November 2018All-time low

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

Sun, 1548° / 38°0Partly cloudy
48 °Partly cloudy

Lefferts Mill, Sunday, 15 November

Partly cloudy. High 48°, low 38°.

Pressure30.09 inHg
Wind13.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point30°
Mon, 1649° / 38°0Overcast
49 °Overcast

Lefferts Mill, Monday, 16 November

Overcast. High 49°, low 38°.

Pressure30.39 inHg
Wind10.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point34°
Tue, 1752° / 37°0Clear
52 °Clear

Lefferts Mill, Tuesday, 17 November

Clear. High 52°, low 37°.

Pressure30.47 inHg
Wind5.8 mph W
Humidity65%
Visibility6.2 mi
Dew point39°
Wed, 1856° / 42°0Mostly clear
56 °Mostly clear

Lefferts Mill, Wednesday, 18 November

Mostly clear. High 56°, low 42°.

Pressure30.45 inHg
Wind6.6 mph W
Humidity59%
Visibility—
Dew point36°
Thu, 1958° / 42°0Overcast
58 °Overcast

Lefferts Mill, Thursday, 19 November

Overcast. High 58°, low 42°.

Pressure30.42 inHg
Wind7.1 mph W
Humidity68%
Visibility—
Dew point40°
Fri, 2060° / 47°0Clear
60 °Clear

Lefferts Mill, Friday, 20 November

Clear. High 60°, low 47°.

Pressure30.24 inHg
Wind11.1 mph NW
Humidity62%
Visibility—
Dew point41°
Sat, 2152° / 47°0Clear
52 °Clear

Lefferts Mill, Saturday, 21 November

Clear. High 52°, low 47°.

Pressure30.39 inHg
Wind8.6 mph N
Humidity61%
Visibility—
Dew point36°
Sun, 2258° / 53°0Partly cloudy
58 °Partly cloudy

Lefferts Mill, Sunday, 22 November

Partly cloudy. High 58°, low 53°.

Pressure30.12 inHg
Wind14.9 mph S
Humidity70%
Visibility—
Dew point46°
Mon, 2354° / 39°0Clear
54 °Clear

Lefferts Mill, Monday, 23 November

Clear. High 54°, low 39°.

Pressure29.83 inHg
Wind19.8 mph W
Humidity51%
Visibility—
Dew point30°
Tue, 2444° / 36°0Clear
44 °Clear

Lefferts Mill, Tuesday, 24 November

Clear. High 44°, low 36°.

Pressure30.15 inHg
Wind18.9 mph NW
Humidity53%
Visibility—
Dew point23°
Wed, 2544° / 36°0Overcast
44 °Overcast

Lefferts Mill, Wednesday, 25 November

Overcast. High 44°, low 36°.

Pressure30.47 inHg
Wind6.8 mph SW
Humidity48%
Visibility—
Dew point20°
Thu, 2651° / 41°0Overcast
51 °Overcast

Lefferts Mill, Thursday, 26 November

Overcast. High 51°, low 41°.

Pressure30.45 inHg
Wind8.6 mph SW
Humidity62%
Visibility—
Dew point33°
Fri, 2753° / 48°0Overcast
53 °Overcast

Lefferts Mill, Friday, 27 November

Overcast. High 53°, low 48°.

Pressure30.45 inHg
Wind4.9 mph NW
Humidity59%
Visibility—
Dew point36°
Sat, 2858° / 50°0Clear
58 °Clear

Lefferts Mill, Saturday, 28 November

Clear. High 58°, low 50°.

Pressure30.42 inHg
Wind10.6 mph S
Humidity84%
Visibility—
Dew point49°
Sun, 2961° / 53°0.58Heavy rain
61 °Heavy rain

Lefferts Mill, Sunday, 29 November

Heavy rain. High 61°, low 53°.

Pressure30.03 inHg
Wind17.1 mph S
Humidity84%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3047° / 37°0.14Climate normal
47 °Climate normal

Lefferts Mill, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (2020)
Record low24° (1976)
Tue, 0147° / 37°0.15Climate normal
47 °Climate normal

Lefferts Mill, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high64° (2001)
Record low23° (1967)
Wed, 0246° / 36°0.13Climate normal
46 °Climate normal

Lefferts Mill, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high61° (2023)
Record low22° (1971)
Thu, 0346° / 36°0.15Climate normal
46 °Climate normal

Lefferts Mill, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high60° (2009)
Record low16° (1976)
Fri, 0445° / 35°0.11Climate normal
45 °Climate normal

Lefferts Mill, Friday, 4 December

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1998)
Record low17° (1989)
Sat, 0544° / 35°0.18Climate normal
44 °Climate normal

Lefferts Mill, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.18 in
Chance of precipitation30%
Record high62° (2001)
Record low19° (2025)
Sun, 0645° / 36°0.18Climate normal
45 °Climate normal

Lefferts Mill, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.18 in
Chance of precipitation47%
Record high64° (2001)
Record low24° (2007)
Mon, 0744° / 35°0.15Climate normal
44 °Climate normal

Lefferts Mill, Monday, 7 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high68° (1998)
Record low22° (1964)
Tue, 0842° / 34°0.11Climate normal
42 °Climate normal

Lefferts Mill, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high42°
Average low34°
Average precipitation0.11 in
Chance of precipitation38%
Record high57° (1966)
Record low20° (2006)
Wed, 0944° / 34°0.23Climate normal
44 °Climate normal

Lefferts Mill, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.23 in
Chance of precipitation37%
Record high62° (1978)
Record low17° (1968)
Thu, 1044° / 35°0.13Climate normal
44 °Climate normal

Lefferts Mill, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.13 in
Chance of precipitation38%
Record high59° (2023)
Record low11° (1968)
Fri, 1144° / 34°0.25Climate normal
44 °Climate normal

Lefferts Mill, Friday, 11 December

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.25 in
Chance of precipitation47%
Record high62° (2021)
Record low15° (1977)
Sat, 1243° / 33°0.14Climate normal
43 °Climate normal

Lefferts Mill, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.14 in
Chance of precipitation40%
Record high61° (2021)
Record low10° (1988)
Sun, 1343° / 33°0.11Climate normal
43 °Climate normal

Lefferts Mill, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high60° (2020)
Record low11° (1960)

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 Lefferts Mill, 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 Lefferts Mill, 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.