Monthly outlook for Slate Hill, NY: average high 57.9°, average low 39.9°. That is 1° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 22 October (67.5°), the coolest 6 November (32.6°).
57.9°/39.9°
Average high / low
+1°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
59.9°
56.8°
+1.7°
1 November – 10 November
54.5°
53.8°
+0.4°
11 November – 20 November
at normal
48.3°
—
October records over 66 years
87.8°2 October 2019All-time high
18.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Middletown (5 mi).
Fri, 2358° / 39°0
58 °
Slate Hill, Friday, 23 October
Clear. High 58°, low 39°.
Pressure30.39 inHg
Wind4.1 mph NE
Humidity46%
Visibility6.2 mi
Dew point31°
Sat, 2459° / 35°0
59 °
Slate Hill, Saturday, 24 October
Overcast. High 59°, low 35°.
Pressure30.53 inHg
Wind2 mph S
Humidity47%
Visibility6.2 mi
Dew point33°
Sun, 2563° / 34°0
63 °
Slate Hill, Sunday, 25 October
Clear. High 63°, low 34°.
Pressure30.53 inHg
Wind1.9 mph SW
Humidity38%
Visibility6.2 mi
Dew point34°
Mon, 2666° / 40°0
66 °
Slate Hill, Monday, 26 October
Clear. High 66°, low 40°.
Pressure30.30 inHg
Wind5.6 mph NW
Humidity41%
Visibility6.2 mi
Dew point38°
Tue, 2758° / 39°0
58 °
Slate Hill, Tuesday, 27 October
Clear. High 58°, low 39°.
Pressure30.39 inHg
Wind6.7 mph E
Humidity52%
Visibility—
Dew point35°
Wed, 2854° / 37°0
54 °
Slate Hill, Wednesday, 28 October
Overcast. High 54°, low 37°.
Pressure30.45 inHg
Wind5.1 mph S
Humidity53%
Visibility—
Dew point30°
Thu, 2962° / 48°0
62 °
Slate Hill, Thursday, 29 October
Overcast. High 62°, low 48°.
Pressure30.24 inHg
Wind11.8 mph SW
Humidity69%
Visibility—
Dew point44°
Fri, 3056° / 39°0.01
56 °
Slate Hill, Friday, 30 October
Light rain. High 56°, low 39°.
Pressure30.15 inHg
Wind12.6 mph NW
Humidity52%
Visibility—
Dew point33°
Sat, 3156° / 36°0
56 °
Slate Hill, Saturday, 31 October
Clear. High 56°, low 36°.
Pressure30.47 inHg
Wind3.9 mph SE
Humidity54%
Visibility—
Dew point32°
Sun, 0161° / 45°0.22
61 °
Slate Hill, Sunday, 1 November
Rain. High 61°, low 45°.
Pressure30.45 inHg
Wind10.9 mph S
Humidity71%
Visibility—
Dew point45°
Mon, 0265° / 55°0.29
65 °
Slate Hill, Monday, 2 November
Rain. High 65°, low 55°.
Pressure30.00 inHg
Wind8.9 mph NW
Humidity83%
Visibility—
Dew point55°
Tue, 0358° / 44°0
58 °
Slate Hill, Tuesday, 3 November
Partly cloudy. High 58°, low 44°.
Pressure30.06 inHg
Wind8.8 mph NW
Humidity73%
Visibility—
Dew point44°
Wed, 0449° / 40°0
49 °
Slate Hill, Wednesday, 4 November
Clear. High 49°, low 40°.
Pressure29.68 inHg
Wind16.4 mph NW
Humidity56%
Visibility—
Dew point34°
Thu, 0544° / 35°0
44 °
Slate Hill, Thursday, 5 November
Overcast. High 44°, low 35°.
Pressure29.74 inHg
Wind18.9 mph NW
Humidity63%
Visibility—
Dew point30°
Fri, 0650° / 33°0
50 °
Slate Hill, Friday, 6 November
Mostly clear. High 50°, low 33°.
Pressure30.15 inHg
Wind10.9 mph NW
Humidity43%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0752° / 38°0.07
52 °
Slate Hill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (2022)
Record low25° (1962)
Sun, 0852° / 37°0.15
52 °
Slate Hill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (2020)
Record low24° (1960)
Mon, 0952° / 37°0.1
52 °
Slate Hill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (2020)
Record low22° (2019)
Tue, 1052° / 37°0.15
52 °
Slate Hill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation40%
Record high71° (2020)
Record low22° (2017)
Wed, 1150° / 37°0.13
50 °
Slate Hill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high67° (2020)
Record low21° (2017)
Thu, 1249° / 35°0.14
49 °
Slate Hill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation33%
Record high67° (1964)
Record low22° (2019)
Fri, 1348° / 34°0.14
48 °
Slate Hill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.14 in
Chance of precipitation43%
Record high68° (1964)
Record low20° (2019)
Sat, 1448° / 34°0.11
48 °
Slate Hill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1989)
Record low15° (1986)
Sun, 1549° / 34°0.11
49 °
Slate Hill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation42%
Record high72° (1993)
Record low20° (1967)
Mon, 1649° / 35°0.11
49 °
Slate Hill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation25%
Record high69° (2005)
Record low17° (1967)
Tue, 1747° / 33°0.1
47 °
Slate Hill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation28%
Record high63° (2006)
Record low21° (2019)
Wed, 1847° / 33°0.09
47 °
Slate Hill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation27%
Record high66° (1963)
Record low22° (1997)
Thu, 1948° / 33°0.08
48 °
Slate Hill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high64° (1991)
Record low15° (1986)
Fri, 2047° / 33°0.15
47 °
Slate Hill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.15 in
Chance of precipitation30%
Record high68° (1985)
Record low4° (1986)
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 Slate Hill, 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 Slate Hill, 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.