Monthly outlook for Sugar Grove, PA: average high 56.1°, average low 40.4°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 1 November (62°), the coolest 24 October (32.1°).
56.1°/40.4°
Average high / low
+1.3°
Above normal
4 / 7
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
56°
54.4°
+0.8°
29 October – 7 November
56.3°
51.3°
+2.8°
8 November – 17 November
at normal
46°
—
October records over 66 years
83.5°1 October 2019All-time high
21.2°20 October 1972All-time low
Tue, 2060° / 42°0
60 °
Sugar Grove, Tuesday, 20 October
Partly cloudy. High 60°, low 42°.
Pressure30.39 inHg
Wind6.4 mph NE
Humidity66%
Visibility6.2 mi
Dew point45°
Wed, 2159° / 34°0
59 °
Sugar Grove, Wednesday, 21 October
Clear. High 59°, low 34°.
Pressure30.33 inHg
Wind1.3 mph E
Humidity53%
Visibility6.2 mi
Dew point37°
Thu, 2256° / 41°0.01
56 °
Sugar Grove, Thursday, 22 October
Light rain. High 56°, low 41°.
Pressure30.24 inHg
Wind7.3 mph N
Humidity73%
Visibility6.2 mi
Dew point45°
Fri, 2351° / 35°0
51 °
Sugar Grove, Friday, 23 October
Overcast. High 51°, low 35°.
Pressure30.45 inHg
Wind8.1 mph NE
Humidity48%
Visibility—
Dew point30°
Sat, 2457° / 32°0
57 °
Sugar Grove, Saturday, 24 October
Mostly clear. High 57°, low 32°.
Pressure30.50 inHg
Wind8.7 mph S
Humidity40%
Visibility—
Dew point30°
Sun, 2558° / 38°0
58 °
Sugar Grove, Sunday, 25 October
Overcast. High 58°, low 38°.
Pressure30.21 inHg
Wind16 mph S
Humidity54%
Visibility—
Dew point39°
Mon, 2655° / 37°0
55 °
Sugar Grove, Monday, 26 October
Partly cloudy. High 55°, low 37°.
Pressure30.33 inHg
Wind8.1 mph W
Humidity41%
Visibility—
Dew point29°
Tue, 2753° / 43°0.04
53 °
Sugar Grove, Tuesday, 27 October
Light rain. High 53°, low 43°.
Pressure30.15 inHg
Wind10.3 mph SW
Humidity86%
Visibility—
Dew point47°
Wed, 2849° / 45°0.02
49 °
Sugar Grove, Wednesday, 28 October
Light rain. High 49°, low 45°.
Pressure30.24 inHg
Wind6.6 mph NE
Humidity91%
Visibility—
Dew point45°
Thu, 2960° / 47°0
60 °
Sugar Grove, Thursday, 29 October
Overcast. High 60°, low 47°.
Pressure30.18 inHg
Wind6.4 mph SE
Humidity72%
Visibility—
Dew point49°
Fri, 3062° / 48°0.09
62 °
Sugar Grove, Friday, 30 October
Light rain. High 62°, low 48°.
Pressure30.12 inHg
Wind18.5 mph S
Humidity66%
Visibility—
Dew point49°
Sat, 3158° / 50°0.51
58 °
Sugar Grove, Saturday, 31 October
Rain. High 58°, low 50°.
Pressure30.06 inHg
Wind15.6 mph S
Humidity97%
Visibility—
Dew point57°
Sun, 0162° / 43°0.19
62 °
Sugar Grove, Sunday, 1 November
Light rain. High 62°, low 43°.
Pressure29.50 inHg
Wind26.6 mph SW
Humidity93%
Visibility—
Dew point56°
Mon, 0244° / 37°0.07
44 °
Sugar Grove, Monday, 2 November
Light rain. High 44°, low 37°.
Pressure29.91 inHg
Wind20.4 mph W
Humidity87%
Visibility—
Dew point38°
Tue, 0351° / 37°0
51 °
Sugar Grove, Tuesday, 3 November
Overcast. High 51°, low 37°.
Pressure30.18 inHg
Wind6.4 mph SW
Humidity64%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0450° / 38°0.11
50 °
Sugar Grove, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (2003)
Record low23° (1991)
Thu, 0550° / 38°0.11
50 °
Sugar Grove, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high73° (2022)
Record low19° (1991)
Fri, 0649° / 37°0.11
49 °
Sugar Grove, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation55%
Record high69° (2022)
Record low25° (1995)
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)
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.