Monthly outlook for Sugar Grove, PA: average high 54.3°, average low 38°. That is 0.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 26 October (63.3°), the coolest 30 October (32.3°).
54.3°/38°
Average high / low
+0.8°
Above normal
3 / 7
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
58°
53.6°
+2.4°
1 November – 10 November
48.1°
50.2°
-1.2°
11 November – 20 November
at normal
44.6°
—
October records over 66 years
83.5°1 October 2019All-time high
21.2°20 October 1972All-time low
Fri, 2358° / 35°0
58 °
Sugar Grove, Friday, 23 October
Clear. High 58°, low 35°.
Pressure30.42 inHg
Wind4.6 mph E
Humidity66%
Visibility6.2 mi
Dew point40°
Sat, 2458° / 36°0
58 °
Sugar Grove, Saturday, 24 October
Clear. High 58°, low 36°.
Pressure30.50 inHg
Wind4.2 mph SE
Humidity44%
Visibility6.2 mi
Dew point33°
Sun, 2560° / 35°0
60 °
Sugar Grove, Sunday, 25 October
Clear. High 60°, low 35°.
Pressure30.50 inHg
Wind3.8 mph S
Humidity54%
Visibility6.2 mi
Dew point38°
Mon, 2663° / 41°0
63 °
Sugar Grove, Monday, 26 October
Clear. High 63°, low 41°.
Pressure30.36 inHg
Wind5.7 mph NW
Humidity59%
Visibility—
Dew point46°
Tue, 2758° / 45°0
58 °
Sugar Grove, Tuesday, 27 October
Overcast. High 58°, low 45°.
Pressure30.30 inHg
Wind4.4 mph SE
Humidity67%
Visibility—
Dew point46°
Wed, 2856° / 45°0.02
56 °
Sugar Grove, Wednesday, 28 October
Light rain. High 56°, low 45°.
Pressure30.03 inHg
Wind12.8 mph SW
Humidity75%
Visibility—
Dew point47°
Thu, 2949° / 33°0
49 °
Sugar Grove, Thursday, 29 October
Clear. High 49°, low 33°.
Pressure30.24 inHg
Wind9 mph N
Humidity48%
Visibility—
Dew point28°
Fri, 3056° / 32°0
56 °
Sugar Grove, Friday, 30 October
Mostly clear. High 56°, low 32°.
Pressure30.27 inHg
Wind5.1 mph S
Humidity38%
Visibility—
Dew point28°
Sat, 3160° / 37°0
60 °
Sugar Grove, Saturday, 31 October
Overcast. High 60°, low 37°.
Pressure30.30 inHg
Wind9.5 mph S
Humidity50%
Visibility—
Dew point38°
Sun, 0158° / 43°0
58 °
Sugar Grove, Sunday, 1 November
Overcast. High 58°, low 43°.
Pressure30.21 inHg
Wind13.2 mph S
Humidity48%
Visibility—
Dew point36°
Mon, 0252° / 43°0.52
52 °
Sugar Grove, Monday, 2 November
Rain. High 52°, low 43°.
Pressure29.80 inHg
Wind15.5 mph S
Humidity96%
Visibility—
Dew point51°
Tue, 0339° / 34°0.15
39 °
Sugar Grove, Tuesday, 3 November
Snow. High 39°, low 34°.
Pressure30.03 inHg
Wind19.6 mph W
Humidity57%
Visibility—
Dew point25°
Wed, 0446° / 35°0.01
46 °
Sugar Grove, Wednesday, 4 November
Light rain. High 46°, low 35°.
Pressure30.00 inHg
Wind17.3 mph S
Humidity38%
Visibility—
Dew point21°
Thu, 0549° / 42°0.21
49 °
Sugar Grove, Thursday, 5 November
Light rain. High 49°, low 42°.
Pressure29.56 inHg
Wind21.6 mph S
Humidity90%
Visibility—
Dew point45°
Fri, 0644° / 37°0
44 °
Sugar Grove, Friday, 6 November
Overcast. High 44°, low 37°.
Pressure30.03 inHg
Wind11.5 mph W
Humidity47%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0748° / 36°0.11
48 °
Sugar Grove, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation52%
Record high68° (1975)
Record low22° (1992)
Sun, 0849° / 35°0.1
49 °
Sugar Grove, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high69° (2020)
Record low21° (1992)
Mon, 0949° / 35°0.11
49 °
Sugar Grove, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation45%
Record high70° (2020)
Record low16° (1992)
Tue, 1048° / 35°0.17
48 °
Sugar Grove, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.17 in
Chance of precipitation50%
Record high71° (2020)
Record low19° (2017)
Wed, 1146° / 35°0.16
46 °
Sugar Grove, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.16 in
Chance of precipitation47%
Record high64° (2012)
Record low16° (1961)
Thu, 1245° / 33°0.13
45 °
Sugar Grove, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation50%
Record high64° (1964)
Record low15° (2019)
Fri, 1344° / 31°0.09
44 °
Sugar Grove, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation48%
Record high61° (1989)
Record low12° (2019)
Sat, 1445° / 33°0.14
45 °
Sugar Grove, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.14 in
Chance of precipitation40%
Record high64° (1994)
Record low11° (1986)
Sun, 1545° / 32°0.18
45 °
Sugar Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.18 in
Chance of precipitation57%
Record high62° (1964)
Record low3° (1996)
Mon, 1644° / 32°0.16
44 °
Sugar Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.16 in
Chance of precipitation43%
Record high62° (1988)
Record low1° (1967)
Tue, 1744° / 32°0.15
44 °
Sugar Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation48%
Record high61° (2021)
Record low19° (1976)
Wed, 1844° / 32°0.08
44 °
Sugar Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation38%
Record high66° (2016)
Record low7° (2014)
Thu, 1944° / 31°0.12
44 °
Sugar Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation38%
Record high67° (1985)
Record low3° (2014)
Fri, 2044° / 31°0.14
44 °
Sugar Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation60%
Record high65° (1991)
Record low13° (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 Sugar Grove, PA 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 Sugar Grove, PA 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.