Monthly outlook for Slate Hill, NY: average high 58.8°, average low 41.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 1.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (67.1°), the coolest 31 October (33.3°).
58.8°/41.3°
Average high / low
+1.2°
Above normal
2 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
60.2°
57.3°
+1.6°
31 October – 9 November
56.4°
54.1°
+1.3°
10 November – 19 November
at normal
48.8°
—
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).
Thu, 2265° / 37°0
65 °
Slate Hill, Thursday, 22 October
Clear. High 65°, low 37°.
Pressure30.03 inHg
Wind5.8 mph N
Humidity32%
Visibility6.2 mi
Dew point26°
Fri, 2355° / 37°0
55 °
Slate Hill, Friday, 23 October
Clear. High 55°, low 37°.
Pressure30.42 inHg
Wind4.7 mph NE
Humidity46%
Visibility6.2 mi
Dew point29°
Sat, 2457° / 36°0
57 °
Slate Hill, Saturday, 24 October
Partly cloudy. High 57°, low 36°.
Pressure30.56 inHg
Wind3 mph S
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 2562° / 36°0
62 °
Slate Hill, Sunday, 25 October
Clear. High 62°, low 36°.
Pressure30.53 inHg
Wind2.1 mph SW
Humidity41%
Visibility6.2 mi
Dew point34°
Mon, 2665° / 40°0
65 °
Slate Hill, Monday, 26 October
Clear. High 65°, low 40°.
Pressure30.36 inHg
Wind7.2 mph NW
Humidity52%
Visibility—
Dew point38°
Tue, 2754° / 38°0
54 °
Slate Hill, Tuesday, 27 October
Clear. High 54°, low 38°.
Pressure30.42 inHg
Wind6.5 mph SE
Humidity54%
Visibility—
Dew point32°
Wed, 2858° / 36°0
58 °
Slate Hill, Wednesday, 28 October
Overcast. High 58°, low 36°.
Pressure30.45 inHg
Wind8.3 mph S
Humidity58%
Visibility—
Dew point36°
Thu, 2967° / 49°0
67 °
Slate Hill, Thursday, 29 October
Overcast. High 67°, low 49°.
Pressure30.21 inHg
Wind13.8 mph SW
Humidity72%
Visibility—
Dew point50°
Fri, 3056° / 40°0.01
56 °
Slate Hill, Friday, 30 October
Light rain. High 56°, low 40°.
Pressure30.24 inHg
Wind8.3 mph E
Humidity73%
Visibility—
Dew point45°
Sat, 3152° / 33°0
52 °
Slate Hill, Saturday, 31 October
Clear. High 52°, low 33°.
Pressure30.56 inHg
Wind8.7 mph NE
Humidity47%
Visibility—
Dew point26°
Sun, 0152° / 33°0
52 °
Slate Hill, Sunday, 1 November
Overcast. High 52°, low 33°.
Pressure30.65 inHg
Wind8.5 mph SE
Humidity73%
Visibility—
Dew point34°
Mon, 0263° / 49°0
63 °
Slate Hill, Monday, 2 November
Light rain. High 63°, low 49°.
Pressure30.42 inHg
Wind9.3 mph SE
Humidity85%
Visibility—
Dew point51°
Tue, 0365° / 52°0
65 °
Slate Hill, Tuesday, 3 November
Overcast. High 65°, low 52°.
Pressure30.27 inHg
Wind11.9 mph E
Humidity77%
Visibility—
Dew point52°
Wed, 0455° / 52°0.42
55 °
Slate Hill, Wednesday, 4 November
Rain. High 55°, low 52°.
Pressure30.15 inHg
Wind14.1 mph E
Humidity88%
Visibility—
Dew point51°
Thu, 0553° / 51°1.5
53 °
Slate Hill, Thursday, 5 November
Heavy rain. High 53°, low 51°.
Pressure30.00 inHg
Wind14.8 mph E
Humidity97%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0653° / 39°0.09
53 °
Slate Hill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high79° (2024)
Record low27° (1967)
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)
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.