Monthly outlook for Harford, NY: average high 42.3°, average low 30.8°. That is 0° below the climate normal for November. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 21 November (55.1°), the coolest 25 November (21.3°).
42.3°/30.8°
Average high / low
−0°
Below normal
5 / 7
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
45.8°
43°
+1.6°
24 November – 3 December
36.4°
40.3°
-2.1°
4 December – 13 December
at normal
35.6°
—
November records over 66 years
72°2 November 1982All-time high
-4.5°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Groton (12 mi).
Sun, 1535° / 30°0.14
35 °
Harford, Sunday, 15 November
Snow. High 35°, low 30°.
Pressure30.24 inHg
Wind9.8 mph NW
Humidity89%
Visibility5.4 mi
Dew point33°
Mon, 1640° / 34°0
40 °
Harford, Monday, 16 November
Overcast. High 40°, low 34°.
Pressure30.47 inHg
Wind11.5 mph NW
Humidity78%
Visibility6.2 mi
Dew point32°
Tue, 1746° / 33°0
46 °
Harford, Tuesday, 17 November
Partly cloudy. High 46°, low 33°.
Pressure30.47 inHg
Wind8 mph W
Humidity67%
Visibility6.2 mi
Dew point35°
Wed, 1848° / 31°0
48 °
Harford, Wednesday, 18 November
Partly cloudy. High 48°, low 31°.
Pressure30.50 inHg
Wind3.6 mph W
Humidity72%
Visibility—
Dew point32°
Thu, 1952° / 31°0
52 °
Harford, Thursday, 19 November
Clear. High 52°, low 31°.
Pressure30.42 inHg
Wind5.3 mph SW
Humidity63%
Visibility—
Dew point32°
Fri, 2047° / 42°0.01
47 °
Harford, Friday, 20 November
Light rain. High 47°, low 42°.
Pressure30.36 inHg
Wind4.9 mph SW
Humidity81%
Visibility—
Dew point39°
Sat, 2155° / 43°0
55 °
Harford, Saturday, 21 November
Overcast. High 55°, low 43°.
Pressure30.27 inHg
Wind9.7 mph S
Humidity84%
Visibility—
Dew point43°
Sun, 2254° / 40°0
54 °
Harford, Sunday, 22 November
Mostly clear. High 54°, low 40°.
Pressure29.85 inHg
Wind13.9 mph S
Humidity82%
Visibility—
Dew point42°
Mon, 2348° / 26°0.02
48 °
Harford, Monday, 23 November
Snow. High 48°, low 26°.
Pressure29.83 inHg
Wind15.3 mph W
Humidity63%
Visibility—
Dew point23°
Tue, 2431° / 23°0
31 °
Harford, Tuesday, 24 November
Clear. High 31°, low 23°.
Pressure30.00 inHg
Wind8.3 mph NW
Humidity63%
Visibility—
Dew point17°
Wed, 2529° / 21°0.04
29 °
Harford, Wednesday, 25 November
Light snow. High 29°, low 21°.
Pressure30.06 inHg
Wind18.1 mph NW
Humidity72%
Visibility—
Dew point17°
Thu, 2637° / 26°0.01
37 °
Harford, Thursday, 26 November
Light snow. High 37°, low 26°.
Pressure30.12 inHg
Wind14.9 mph SW
Humidity56%
Visibility—
Dew point17°
Fri, 2731° / 24°0.02
31 °
Harford, Friday, 27 November
Light snow. High 31°, low 24°.
Pressure30.36 inHg
Wind10.8 mph NW
Humidity77%
Visibility—
Dew point24°
Sat, 2844° / 23°0.1
44 °
Harford, Saturday, 28 November
Light rain. High 44°, low 23°.
Pressure30.30 inHg
Wind21.2 mph S
Humidity61%
Visibility—
Dew point20°
Sun, 2947° / 38°0.06
47 °
Harford, Sunday, 29 November
Light rain. High 47°, low 38°.
Pressure29.77 inHg
Wind17.8 mph SW
Humidity73%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3040° / 28°0.1
40 °
Harford, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation53%
Record high61° (1991)
Record low4° (2013)
Tue, 0139° / 28°0.17
39 °
Harford, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.17 in
Chance of precipitation50%
Record high61° (2006)
Record low10° (1976)
Wed, 0238° / 27°0.11
38 °
Harford, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation52%
Record high57° (1998)
Record low7° (1976)
Thu, 0338° / 26°0.14
38 °
Harford, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation47%
Record high57° (1982)
Record low5° (1976)
Fri, 0437° / 25°0.09
37 °
Harford, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation43%
Record high63° (2012)
Record low2° (1966)
Sat, 0537° / 26°0.1
37 °
Harford, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation43%
Record high62° (1982)
Record low0° (1971)
Sun, 0638° / 26°0.13
38 °
Harford, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation52%
Record high63° (1998)
Record low10° (1976)
Mon, 0734° / 24°0.11
34 °
Harford, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.11 in
Chance of precipitation52%
Record high62° (1998)
Record low6° (1969)
Tue, 0834° / 23°0.09
34 °
Harford, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation33%
Record high59° (1966)
Record low7° (2025)
Wed, 0935° / 24°0.13
35 °
Harford, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.13 in
Chance of precipitation52%
Record high57° (1966)
Record low3° (2002)
Thu, 1036° / 24°0.14
36 °
Harford, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.14 in
Chance of precipitation50%
Record high57° (1966)
Record low1° (2010)
Fri, 1135° / 23°0.16
35 °
Harford, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.16 in
Chance of precipitation52%
Record high56° (2021)
Record low2° (1968)
Sat, 1235° / 23°0.11
35 °
Harford, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.11 in
Chance of precipitation43%
Record high56° (2015)
Record low-7° (1988)
Sun, 1335° / 23°0.12
35 °
Harford, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.12 in
Chance of precipitation45%
Record high56° (2015)
Record low6° (1960)
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 Harford, 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 Harford, 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.