Monthly outlook for Union Center, PA: average high 55.6°, average low 43°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 26 October (64.6°), the coolest 26 October (30.3°).
55.6°/43°
Average high / low
+1.5°
Above normal
4 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
58.7°
54.3°
+2.4°
4 November – 13 November
50.6°
49.3°
+0.7°
14 November – 23 November
at normal
45.1°
—
October records over 66 years
83.7°8 October 2007All-time high
19°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Canton (5 mi).
Mon, 2665° / 30°0
65 °
Union Center, Monday, 26 October
Mostly clear. High 65°, low 30°.
Pressure30.27 inHg
Wind5.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point45°
Tue, 2753° / 37°0
53 °
Union Center, Tuesday, 27 October
Mostly clear. High 53°, low 37°.
Pressure30.42 inHg
Wind4.9 mph N
Humidity52%
Visibility6.2 mi
Dew point33°
Wed, 2855° / 35°0
55 °
Union Center, Wednesday, 28 October
Overcast. High 55°, low 35°.
Pressure30.45 inHg
Wind8.4 mph S
Humidity66%
Visibility6.2 mi
Dew point42°
Thu, 2962° / 44°0
62 °
Union Center, Thursday, 29 October
Clear. High 62°, low 44°.
Pressure30.30 inHg
Wind11.5 mph S
Humidity73%
Visibility—
Dew point45°
Fri, 3063° / 49°0.04
63 °
Union Center, Friday, 30 October
Light rain. High 63°, low 49°.
Pressure30.18 inHg
Wind11 mph NW
Humidity70%
Visibility—
Dew point50°
Sat, 3158° / 51°0
58 °
Union Center, Saturday, 31 October
Light rain. High 58°, low 51°.
Pressure30.33 inHg
Wind4.4 mph S
Humidity65%
Visibility—
Dew point45°
Sun, 0158° / 49°0
58 °
Union Center, Sunday, 1 November
Overcast. High 58°, low 49°.
Pressure30.39 inHg
Wind9.5 mph S
Humidity89%
Visibility—
Dew point50°
Mon, 0256° / 51°0
56 °
Union Center, Monday, 2 November
Light rain. High 56°, low 51°.
Pressure30.30 inHg
Wind9.4 mph S
Humidity94%
Visibility—
Dew point52°
Tue, 0358° / 52°0
58 °
Union Center, Tuesday, 3 November
Overcast. High 58°, low 52°.
Pressure30.03 inHg
Wind10.9 mph S
Humidity95%
Visibility—
Dew point53°
Wed, 0459° / 56°0.17
59 °
Union Center, Wednesday, 4 November
Light rain. High 59°, low 56°.
Pressure29.83 inHg
Wind8.9 mph S
Humidity95%
Visibility—
Dew point55°
Thu, 0556° / 46°0.59
56 °
Union Center, Thursday, 5 November
Heavy rain. High 56°, low 46°.
Pressure29.80 inHg
Wind8.8 mph NW
Humidity79%
Visibility—
Dew point46°
Fri, 0653° / 41°0.01
53 °
Union Center, Friday, 6 November
Light rain. High 53°, low 41°.
Pressure29.80 inHg
Wind11.5 mph NW
Humidity70%
Visibility—
Dew point39°
Sat, 0748° / 41°0.24
48 °
Union Center, Saturday, 7 November
Light rain. High 48°, low 41°.
Pressure29.74 inHg
Wind11.7 mph S
Humidity84%
Visibility—
Dew point41°
Sun, 0846° / 38°0.11
46 °
Union Center, Sunday, 8 November
Light rain. High 46°, low 38°.
Pressure29.71 inHg
Wind14.2 mph NW
Humidity82%
Visibility—
Dew point34°
Mon, 0943° / 35°0
43 °
Union Center, Monday, 9 November
Overcast. High 43°, low 35°.
Pressure30.15 inHg
Wind11.2 mph NW
Humidity78%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 37°0.15
49 °
Union Center, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation43%
Record high65° (1975)
Record low17° (2017)
Wed, 1148° / 37°0.13
48 °
Union Center, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation40%
Record high64° (2020)
Record low17° (2017)
Thu, 1247° / 34°0.16
47 °
Union Center, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.16 in
Chance of precipitation38%
Record high66° (1964)
Record low17° (2019)
Fri, 1346° / 33°0.06
46 °
Union Center, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (1964)
Record low16° (2019)
Sat, 1446° / 34°0.09
46 °
Union Center, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1989)
Record low4° (1986)
Sun, 1547° / 34°0.13
47 °
Union Center, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation47%
Record high67° (1993)
Record low18° (1967)
Mon, 1646° / 33°0.12
46 °
Union Center, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation32%
Record high63° (1990)
Record low16° (1967)
Tue, 1745° / 33°0.1
45 °
Union Center, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (1987)
Record low15° (1995)
Wed, 1846° / 33°0.07
46 °
Union Center, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (2016)
Record low14° (1997)
Thu, 1946° / 33°0.09
46 °
Union Center, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation27%
Record high64° (1985)
Record low14° (2014)
Fri, 2045° / 33°0.09
45 °
Union Center, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high68° (1991)
Record low5° (1986)
Sat, 2144° / 31°0.08
44 °
Union Center, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation27%
Record high61° (2003)
Record low14° (1987)
Sun, 2243° / 31°0.1
43 °
Union Center, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation32%
Record high59° (2003)
Record low4° (2018)
Mon, 2344° / 30°0.06
44 °
Union Center, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1979)
Record low-4° (2018)
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 Union Center, 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 Union Center, 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.