Monthly outlook for Grooville, NY: average high 50.5°, average low 34.6°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (62.8°), the coolest 9 November (24.7°).
50.5°/34.6°
Average high / low
+1.5°
Above normal
4 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
54.7°
49.1°
+3.1°
6 November – 15 November
43.4°
44.1°
-0.4°
16 November – 25 November
at normal
40.1°
—
October records over 66 years
78.3°5 October 2007All-time high
21°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Rockland (2 mi).
Wed, 2857° / 28°0
57 °
Grooville, Wednesday, 28 October
Overcast. High 57°, low 28°.
Pressure30.42 inHg
Wind6.3 mph S
Humidity50%
Visibility6.2 mi
Dew point34°
Thu, 2963° / 41°0
63 °
Grooville, Thursday, 29 October
Clear. High 63°, low 41°.
Pressure30.21 inHg
Wind6.8 mph SW
Humidity66%
Visibility6.2 mi
Dew point47°
Fri, 3058° / 40°0
58 °
Grooville, Friday, 30 October
Mostly clear. High 58°, low 40°.
Pressure30.12 inHg
Wind9.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point45°
Sat, 3155° / 38°0
55 °
Grooville, Saturday, 31 October
Overcast. High 55°, low 38°.
Pressure30.39 inHg
Wind5.7 mph NW
Humidity66%
Visibility—
Dew point36°
Sun, 0157° / 43°0
57 °
Grooville, Sunday, 1 November
Overcast. High 57°, low 43°.
Pressure30.36 inHg
Wind8.6 mph S
Humidity47%
Visibility—
Dew point34°
Mon, 0253° / 45°1.09
53 °
Grooville, Monday, 2 November
Rain. High 53°, low 45°.
Pressure30.03 inHg
Wind8.4 mph E
Humidity98%
Visibility—
Dew point48°
Tue, 0351° / 37°0.01
51 °
Grooville, Tuesday, 3 November
Light rain. High 51°, low 37°.
Pressure30.15 inHg
Wind5.3 mph SE
Humidity95%
Visibility—
Dew point47°
Wed, 0443° / 29°0
43 °
Grooville, Wednesday, 4 November
Mostly clear. High 43°, low 29°.
Pressure30.39 inHg
Wind12.7 mph SE
Humidity68%
Visibility—
Dew point29°
Thu, 0556° / 41°0.74
56 °
Grooville, Thursday, 5 November
Rain. High 56°, low 41°.
Pressure29.85 inHg
Wind17.4 mph SE
Humidity97%
Visibility—
Dew point46°
Fri, 0652° / 32°0.1
52 °
Grooville, Friday, 6 November
Light rain. High 52°, low 32°.
Pressure29.65 inHg
Wind8.4 mph SW
Humidity78%
Visibility—
Dew point37°
Sat, 0736° / 27°0.02
36 °
Grooville, Saturday, 7 November
Light snow. High 36°, low 27°.
Pressure29.74 inHg
Wind10 mph SW
Humidity76%
Visibility—
Dew point27°
Sun, 0836° / 27°0.04
36 °
Grooville, Sunday, 8 November
Light snow. High 36°, low 27°.
Pressure29.94 inHg
Wind10.8 mph W
Humidity73%
Visibility—
Dew point26°
Mon, 0940° / 25°0.01
40 °
Grooville, Monday, 9 November
Light rain. High 40°, low 25°.
Pressure30.12 inHg
Wind8.9 mph NW
Humidity60%
Visibility—
Dew point20°
Tue, 1046° / 31°0.04
46 °
Grooville, Tuesday, 10 November
Light rain. High 46°, low 31°.
Pressure29.88 inHg
Wind10.4 mph S
Humidity78%
Visibility—
Dew point34°
Wed, 1150° / 39°0
50 °
Grooville, Wednesday, 11 November
Overcast. High 50°, low 39°.
Pressure29.88 inHg
Wind2.2 mph S
Humidity86%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1243° / 30°0.17
43 °
Grooville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.17 in
Chance of precipitation43%
Record high63° (2022)
Record low14° (2019)
Fri, 1342° / 29°0.13
42 °
Grooville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation43%
Record high60° (1964)
Record low12° (1986)
Sat, 1442° / 30°0.13
42 °
Grooville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (1989)
Record low8° (1986)
Sun, 1543° / 30°0.14
43 °
Grooville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation50%
Record high64° (1993)
Record low12° (1967)
Mon, 1642° / 29°0.13
42 °
Grooville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation28%
Record high60° (1990)
Record low10° (1967)
Tue, 1741° / 28°0.11
41 °
Grooville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation38%
Record high58° (2006)
Record low16° (1995)
Wed, 1841° / 29°0.11
41 °
Grooville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2021)
Record low13° (1972)
Thu, 1941° / 28°0.1
41 °
Grooville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation28%
Record high61° (1991)
Record low10° (1986)
Fri, 2041° / 28°0.17
41 °
Grooville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.17 in
Chance of precipitation38%
Record high63° (1991)
Record low2° (1986)
Sat, 2140° / 27°0.13
40 °
Grooville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.13 in
Chance of precipitation38%
Record high55° (1991)
Record low9° (1987)
Sun, 2239° / 27°0.14
39 °
Grooville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation38%
Record high57° (2007)
Record low0° (2018)
Mon, 2339° / 26°0.1
39 °
Grooville, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high58° (1979)
Record low-5° (2018)
Tue, 2439° / 27°0.12
39 °
Grooville, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.12 in
Chance of precipitation38%
Record high58° (2014)
Record low2° (1989)
Wed, 2540° / 27°0.16
40 °
Grooville, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.16 in
Chance of precipitation43%
Record high58° (1979)
Record low8° (1995)
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 Grooville, 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 Grooville, 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.