Monthly outlook for Harrisburg, NY: average high 43.9°, average low 33.9°. That is 2.4° above the climate normal for November. Precipitation is expected on 4 days (about 3.7 inches), against a normal of 9 days and 2.8 inches. The warmest day looks like 24 November (57.1°), the coolest 27 November (19.4°).
43.9°/33.9°
Average high / low
+2.4°
Above normal
4 / 9
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
43.7°
40.1°
+2°
23 November – 2 December
44.1°
37.6°
+3.6°
3 December – 12 December
at normal
32.6°
—
November records over 66 years
70°5 November 2022All-time high
-7.4°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Pinckney (6 mi).
Sat, 1437° / 32°0.2
37 °
Harrisburg, Saturday, 14 November
Snow. High 37°, low 32°.
Pressure29.80 inHg
Wind9.9 mph NW
Humidity98%
Visibility2.7 mi
Dew point35°
Sun, 1539° / 33°0
39 °
Harrisburg, Sunday, 15 November
Light rain. High 39°, low 33°.
Pressure30.21 inHg
Wind9.9 mph NW
Humidity77%
Visibility6.2 mi
Dew point29°
Mon, 1640° / 35°0
40 °
Harrisburg, Monday, 16 November
Overcast. High 40°, low 35°.
Pressure30.45 inHg
Wind10.7 mph W
Humidity81%
Visibility6.2 mi
Dew point32°
Tue, 1746° / 38°0
46 °
Harrisburg, Tuesday, 17 November
Overcast. High 46°, low 38°.
Pressure30.42 inHg
Wind14.2 mph W
Humidity82%
Visibility—
Dew point38°
Wed, 1848° / 37°0
48 °
Harrisburg, Wednesday, 18 November
Overcast. High 48°, low 37°.
Pressure30.39 inHg
Wind13 mph SW
Humidity90%
Visibility—
Dew point41°
Thu, 1949° / 35°0
49 °
Harrisburg, Thursday, 19 November
Partly cloudy. High 49°, low 35°.
Pressure30.30 inHg
Wind11.3 mph SW
Humidity66%
Visibility—
Dew point33°
Fri, 2047° / 36°0
47 °
Harrisburg, Friday, 20 November
Light rain. High 47°, low 36°.
Pressure30.18 inHg
Wind14.6 mph W
Humidity89%
Visibility—
Dew point44°
Sat, 2147° / 31°0.01
47 °
Harrisburg, Saturday, 21 November
Light rain. High 47°, low 31°.
Pressure30.36 inHg
Wind13.2 mph SW
Humidity72%
Visibility—
Dew point30°
Sun, 2248° / 41°0.88
48 °
Harrisburg, Sunday, 22 November
Rain. High 48°, low 41°.
Pressure30.06 inHg
Wind13.8 mph W
Humidity98%
Visibility—
Dew point43°
Mon, 2356° / 44°0
56 °
Harrisburg, Monday, 23 November
Overcast. High 56°, low 44°.
Pressure30.06 inHg
Wind14.5 mph S
Humidity79%
Visibility—
Dew point46°
Tue, 2457° / 47°0
57 °
Harrisburg, Tuesday, 24 November
Partly cloudy. High 57°, low 47°.
Pressure30.03 inHg
Wind20.7 mph S
Humidity61%
Visibility—
Dew point39°
Wed, 2556° / 41°2.07
56 °
Harrisburg, Wednesday, 25 November
Heavy rain. High 56°, low 41°.
Pressure29.68 inHg
Wind26.6 mph S
Humidity86%
Visibility—
Dew point51°
Thu, 2635° / 23°0.57
35 °
Harrisburg, Thursday, 26 November
Snow. High 35°, low 23°.
Pressure29.97 inHg
Wind12.3 mph NW
Humidity93%
Visibility—
Dew point26°
Fri, 2726° / 19°0
26 °
Harrisburg, Friday, 27 November
Light snow. High 26°, low 19°.
Pressure30.36 inHg
Wind11.3 mph NW
Humidity79%
Visibility—
Dew point17°
Sat, 2835° / 20°0
35 °
Harrisburg, Saturday, 28 November
Overcast. High 35°, low 20°.
Pressure30.42 inHg
Wind10.7 mph S
Humidity64%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2937° / 26°0.21
37 °
Harrisburg, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.21 in
Chance of precipitation58%
Record high59° (2005)
Record low1° (2013)
Mon, 3037° / 26°0.24
37 °
Harrisburg, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.24 in
Chance of precipitation67%
Record high59° (2006)
Record low-2° (2013)
Tue, 0136° / 25°0.28
36 °
Harrisburg, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.28 in
Chance of precipitation63%
Record high56° (1998)
Record low1° (1989)
Wed, 0235° / 23°0.17
35 °
Harrisburg, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.17 in
Chance of precipitation67%
Record high55° (1982)
Record low-3° (1989)
Thu, 0335° / 22°0.2
35 °
Harrisburg, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.2 in
Chance of precipitation60%
Record high59° (1982)
Record low-8° (1976)
Fri, 0433° / 21°0.18
33 °
Harrisburg, Friday, 4 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.18 in
Chance of precipitation65%
Record high60° (2012)
Record low-5° (2025)
Sat, 0533° / 21°0.15
33 °
Harrisburg, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.15 in
Chance of precipitation62%
Record high58° (1999)
Record low-9° (2025)
Sun, 0634° / 23°0.2
34 °
Harrisburg, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.2 in
Chance of precipitation67%
Record high59° (2001)
Record low6° (1980)
Mon, 0731° / 20°0.16
31 °
Harrisburg, Monday, 7 December
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.16 in
Chance of precipitation63%
Record high59° (1998)
Record low-3° (1964)
Tue, 0830° / 18°0.13
30 °
Harrisburg, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high30°
Average low18°
Average precipitation0.13 in
Chance of precipitation43%
Record high53° (1966)
Record low-9° (2000)
Wed, 0932° / 19°0.18
32 °
Harrisburg, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.18 in
Chance of precipitation57%
Record high53° (1966)
Record low-10° (1989)
Thu, 1033° / 20°0.18
33 °
Harrisburg, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.18 in
Chance of precipitation67%
Record high56° (1966)
Record low-5° (1968)
Fri, 1132° / 20°0.18
32 °
Harrisburg, Friday, 11 December
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.18 in
Chance of precipitation67%
Record high53° (2015)
Record low-8° (1988)
Sat, 1232° / 19°0.15
32 °
Harrisburg, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.15 in
Chance of precipitation48%
Record high49° (2015)
Record low-16° (1988)
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 Harrisburg, 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 Harrisburg, 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.