Monthly outlook for Somerset, PA: average high 58.8°, average low 42.2°. That is 3.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 1 November (66.4°), the coolest 26 October (31.5°).
58.8°/42.2°
Average high / low
+3.9°
Above normal
5 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
62.7°
53°
+5.4°
4 November – 13 November
52.3°
48.4°
+2.2°
14 November – 23 November
at normal
44.3°
—
October records over 66 years
82.2°3 October 2019All-time high
21°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Jefferson (8 mi).
Mon, 2663° / 32°0
63 °
Somerset, Monday, 26 October
Clear. High 63°, low 32°.
Pressure30.33 inHg
Wind7.6 mph W
Humidity56%
Visibility6.2 mi
Dew point43°
Tue, 2763° / 42°0
63 °
Somerset, Tuesday, 27 October
Overcast. High 63°, low 42°.
Pressure30.33 inHg
Wind1.7 mph N
Humidity67%
Visibility6.2 mi
Dew point48°
Wed, 2860° / 43°0
60 °
Somerset, Wednesday, 28 October
Overcast. High 60°, low 43°.
Pressure30.39 inHg
Wind7.4 mph SE
Humidity73%
Visibility6.2 mi
Dew point48°
Thu, 2966° / 45°0
66 °
Somerset, Thursday, 29 October
Clear. High 66°, low 45°.
Pressure30.30 inHg
Wind10.1 mph W
Humidity61%
Visibility—
Dew point45°
Fri, 3066° / 50°0
66 °
Somerset, Friday, 30 October
Partly cloudy. High 66°, low 50°.
Pressure30.27 inHg
Wind9.1 mph W
Humidity56%
Visibility—
Dew point44°
Sat, 3164° / 51°0
64 °
Somerset, Saturday, 31 October
Overcast. High 64°, low 51°.
Pressure30.33 inHg
Wind10 mph S
Humidity67%
Visibility—
Dew point49°
Sun, 0166° / 50°0.03
66 °
Somerset, Sunday, 1 November
Light rain. High 66°, low 50°.
Pressure30.24 inHg
Wind15 mph SW
Humidity68%
Visibility—
Dew point49°
Mon, 0261° / 51°0.17
61 °
Somerset, Monday, 2 November
Light rain. High 61°, low 51°.
Pressure29.91 inHg
Wind19.4 mph W
Humidity87%
Visibility—
Dew point56°
Tue, 0356° / 44°0
56 °
Somerset, Tuesday, 3 November
Partly cloudy. High 56°, low 44°.
Pressure30.18 inHg
Wind14.6 mph NW
Humidity63%
Visibility—
Dew point40°
Wed, 0449° / 44°0.98
49 °
Somerset, Wednesday, 4 November
Heavy rain. High 49°, low 44°.
Pressure30.03 inHg
Wind21.6 mph SE
Humidity88%
Visibility—
Dew point41°
Thu, 0557° / 41°0.09
57 °
Somerset, Thursday, 5 November
Light rain. High 57°, low 41°.
Pressure29.85 inHg
Wind24.4 mph NW
Humidity85%
Visibility—
Dew point49°
Fri, 0646° / 34°0
46 °
Somerset, Friday, 6 November
Partly cloudy. High 46°, low 34°.
Pressure30.09 inHg
Wind17.8 mph NW
Humidity74%
Visibility—
Dew point33°
Sat, 0761° / 40°0.07
61 °
Somerset, Saturday, 7 November
Light rain. High 61°, low 40°.
Pressure29.71 inHg
Wind25.1 mph W
Humidity87%
Visibility—
Dew point49°
Sun, 0862° / 42°0.01
62 °
Somerset, Sunday, 8 November
Light rain. High 62°, low 42°.
Pressure29.62 inHg
Wind28.6 mph W
Humidity60%
Visibility—
Dew point40°
Mon, 0939° / 35°0.09
39 °
Somerset, Monday, 9 November
Light snow. High 39°, low 35°.
Pressure29.97 inHg
Wind21.5 mph W
Humidity86%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 35°0.18
49 °
Somerset, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.18 in
Chance of precipitation48%
Record high70° (2020)
Record low18° (2017)
Wed, 1147° / 34°0.17
47 °
Somerset, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.17 in
Chance of precipitation45%
Record high64° (2006)
Record low16° (2017)
Thu, 1246° / 32°0.18
46 °
Somerset, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation50%
Record high65° (1982)
Record low16° (1996)
Fri, 1345° / 31°0.08
45 °
Somerset, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation40%
Record high63° (1989)
Record low11° (1996)
Sat, 1445° / 32°0.11
45 °
Somerset, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (1994)
Record low15° (1986)
Sun, 1546° / 32°0.16
46 °
Somerset, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.16 in
Chance of precipitation45%
Record high64° (1989)
Record low12° (1996)
Mon, 1645° / 32°0.16
45 °
Somerset, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.16 in
Chance of precipitation50%
Record high63° (1988)
Record low7° (1967)
Tue, 1744° / 31°0.13
44 °
Somerset, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation42%
Record high62° (1993)
Record low18° (1996)
Wed, 1845° / 31°0.09
45 °
Somerset, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation42%
Record high65° (2016)
Record low12° (2014)
Thu, 1946° / 32°0.14
46 °
Somerset, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (1985)
Record low11° (2014)
Fri, 2044° / 31°0.13
44 °
Somerset, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1991)
Record low11° (1984)
Sat, 2142° / 30°0.12
42 °
Somerset, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.12 in
Chance of precipitation50%
Record high62° (1999)
Record low13° (1984)
Sun, 2243° / 30°0.15
43 °
Somerset, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation50%
Record high62° (1999)
Record low11° (2000)
Mon, 2343° / 29°0.08
43 °
Somerset, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation43%
Record high64° (1979)
Record low5° (1971)
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 Somerset, 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 Somerset, 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.