Monthly outlook for Hermon, NY: average high 52.9°, average low 40.4°. That is 0.7° below the climate normal for October. Precipitation is expected on 7 days (about 2.8 inches), against a normal of 7 days and 2.5 inches. The warmest day looks like 25 October (60.8°), the coolest 18 October (31.7°).
52.9°/40.4°
Average high / low
−0.7°
Below normal
7 / 7
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
52.8°
55.3°
-1.4°
22 October – 31 October
53.2°
51.2°
+1.1°
1 November – 10 November
at normal
47.8°
—
October records over 66 years
84.6°4 October 2023All-time high
20.3°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Pitcairn (14 mi).
Tue, 1353° / 45°0.77
53 °
Hermon, Tuesday, 13 October
Rain. High 53°, low 45°.
Pressure29.80 inHg
Wind5.4 mph N
Humidity100%
Visibility0.7 mi
Dew point49°
Wed, 1458° / 49°0
58 °
Hermon, Wednesday, 14 October
Light rain. High 58°, low 49°.
Pressure29.91 inHg
Wind8.8 mph W
Humidity88%
Visibility6.2 mi
Dew point49°
Thu, 1553° / 44°0
53 °
Hermon, Thursday, 15 October
Overcast. High 53°, low 44°.
Pressure30.27 inHg
Wind4.8 mph NE
Humidity56%
Visibility6.2 mi
Dew point37°
Fri, 1647° / 42°0.93
47 °
Hermon, Friday, 16 October
Rain. High 47°, low 42°.
Pressure29.65 inHg
Wind14 mph NW
Humidity98%
Visibility—
Dew point46°
Sat, 1745° / 34°0.04
45 °
Hermon, Saturday, 17 October
Light rain. High 45°, low 34°.
Pressure30.18 inHg
Wind16.8 mph W
Humidity66%
Visibility—
Dew point29°
Sun, 1850° / 32°0
50 °
Hermon, Sunday, 18 October
Overcast. High 50°, low 32°.
Pressure30.39 inHg
Wind14.9 mph SW
Humidity72%
Visibility—
Dew point35°
Mon, 1959° / 40°0
59 °
Hermon, Monday, 19 October
Clear. High 59°, low 40°.
Pressure30.33 inHg
Wind13.8 mph SW
Humidity62%
Visibility—
Dew point38°
Tue, 2053° / 45°0.03
53 °
Hermon, Tuesday, 20 October
Light rain. High 53°, low 45°.
Pressure30.27 inHg
Wind8.8 mph SW
Humidity91%
Visibility—
Dew point48°
Wed, 2148° / 36°0
48 °
Hermon, Wednesday, 21 October
Clear. High 48°, low 36°.
Pressure30.50 inHg
Wind8 mph N
Humidity62%
Visibility—
Dew point31°
Thu, 2253° / 32°0
53 °
Hermon, Thursday, 22 October
Partly cloudy. High 53°, low 32°.
Pressure30.65 inHg
Wind5 mph S
Humidity46%
Visibility—
Dew point25°
Fri, 2355° / 42°0.24
55 °
Hermon, Friday, 23 October
Rain. High 55°, low 42°.
Pressure30.18 inHg
Wind14.2 mph SW
Humidity84%
Visibility—
Dew point43°
Sat, 2449° / 37°0
49 °
Hermon, Saturday, 24 October
Overcast. High 49°, low 37°.
Pressure30.33 inHg
Wind5.7 mph N
Humidity75%
Visibility—
Dew point36°
Sun, 2561° / 46°0.13
61 °
Hermon, Sunday, 25 October
Light rain. High 61°, low 46°.
Pressure29.85 inHg
Wind16.2 mph SW
Humidity70%
Visibility—
Dew point49°
Mon, 2653° / 38°0.25
53 °
Hermon, Monday, 26 October
Rain. High 53°, low 38°.
Pressure29.59 inHg
Wind10.2 mph NW
Humidity96%
Visibility—
Dew point45°
Tue, 2748° / 34°0.34
48 °
Hermon, Tuesday, 27 October
Rain. High 48°, low 34°.
Pressure29.32 inHg
Wind13.6 mph SW
Humidity83%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 37°0.15
50 °
Hermon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation45%
Record high70° (1984)
Record low23° (1976)
Thu, 2949° / 36°0.1
49 °
Hermon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation35%
Record high66° (1989)
Record low24° (1965)
Fri, 3049° / 36°0.11
49 °
Hermon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation25%
Record high71° (2024)
Record low24° (2008)
Sat, 3151° / 36°0.11
51 °
Hermon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (2024)
Record low24° (1988)
Sun, 0151° / 37°0.18
51 °
Hermon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.18 in
Chance of precipitation55%
Record high68° (2024)
Record low24° (1965)
Mon, 0250° / 37°0.19
50 °
Hermon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.19 in
Chance of precipitation48%
Record high68° (1971)
Record low20° (1965)
Tue, 0350° / 36°0.13
50 °
Hermon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation50%
Record high67° (1977)
Record low19° (2002)
Wed, 0448° / 36°0.13
48 °
Hermon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (2022)
Record low23° (1989)
Thu, 0548° / 36°0.15
48 °
Hermon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation53%
Record high72° (2022)
Record low20° (1962)
Fri, 0648° / 36°0.16
48 °
Hermon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.16 in
Chance of precipitation52%
Record high68° (2005)
Record low19° (1962)
Sat, 0746° / 34°0.11
46 °
Hermon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation50%
Record high68° (1975)
Record low13° (1962)
Sun, 0845° / 33°0.15
45 °
Hermon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (2020)
Record low17° (1991)
Mon, 0946° / 33°0.11
46 °
Hermon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation43%
Record high69° (2020)
Record low14° (1991)
Tue, 1046° / 33°0.13
46 °
Hermon, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation52%
Record high70° (2020)
Record low15° (1991)
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 Hermon, 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 Hermon, 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.