Monthly outlook for Steam Valley, PA: average high 49.7°, average low 34.5°. That is 0.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 3 November (63.6°), the coolest 12 November (20.4°).
49.7°/34.5°
Average high / low
+0.7°
Above normal
5 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
55.1°
50.2°
+2.8°
9 November – 18 November
40.6°
44.7°
-2.3°
19 November – 28 November
at normal
41.6°
—
October records over 66 years
82.6°8 October 2007All-time high
13.8°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Cummings (14 mi).
Sat, 3153° / 34°0
53 °
Steam Valley, Saturday, 31 October
Partly cloudy. High 53°, low 34°.
Pressure30.47 inHg
Wind4.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point34°
Sun, 0159° / 30°0
59 °
Steam Valley, Sunday, 1 November
Overcast. High 59°, low 30°.
Pressure30.50 inHg
Wind4.6 mph S
Humidity44%
Visibility6.2 mi
Dew point34°
Mon, 0263° / 41°0
63 °
Steam Valley, Monday, 2 November
Overcast. High 63°, low 41°.
Pressure30.36 inHg
Wind3.5 mph S
Humidity59%
Visibility6.2 mi
Dew point42°
Tue, 0364° / 45°0
64 °
Steam Valley, Tuesday, 3 November
Overcast. High 64°, low 45°.
Pressure30.27 inHg
Wind8.8 mph SE
Humidity58%
Visibility—
Dew point40°
Wed, 0462° / 46°0
62 °
Steam Valley, Wednesday, 4 November
Overcast. High 62°, low 46°.
Pressure30.12 inHg
Wind12.1 mph S
Humidity76%
Visibility—
Dew point47°
Thu, 0555° / 54°0.71
55 °
Steam Valley, Thursday, 5 November
Rain. High 55°, low 54°.
Pressure29.83 inHg
Wind10.6 mph SE
Humidity98%
Visibility—
Dew point54°
Fri, 0655° / 46°0.38
55 °
Steam Valley, Friday, 6 November
Rain. High 55°, low 46°.
Pressure29.44 inHg
Wind15 mph N
Humidity97%
Visibility—
Dew point54°
Sat, 0745° / 32°0
45 °
Steam Valley, Saturday, 7 November
Overcast. High 45°, low 32°.
Pressure29.77 inHg
Wind14.7 mph N
Humidity90%
Visibility—
Dew point38°
Sun, 0842° / 31°0
42 °
Steam Valley, Sunday, 8 November
Overcast. High 42°, low 31°.
Pressure30.15 inHg
Wind14 mph N
Humidity65%
Visibility—
Dew point26°
Mon, 0943° / 26°0
43 °
Steam Valley, Monday, 9 November
Partly cloudy. High 43°, low 26°.
Pressure30.27 inHg
Wind6.4 mph N
Humidity48%
Visibility—
Dew point19°
Tue, 1041° / 28°0.17
41 °
Steam Valley, Tuesday, 10 November
Snow. High 41°, low 28°.
Pressure30.06 inHg
Wind5 mph SE
Humidity45%
Visibility—
Dew point19°
Wed, 1134° / 31°0.35
34 °
Steam Valley, Wednesday, 11 November
Snow. High 34°, low 31°.
Pressure29.83 inHg
Wind5 mph N
Humidity99%
Visibility—
Dew point33°
Thu, 1238° / 20°0
38 °
Steam Valley, Thursday, 12 November
Mostly clear. High 38°, low 20°.
Pressure29.91 inHg
Wind9.3 mph N
Humidity80%
Visibility—
Dew point27°
Fri, 1345° / 24°0
45 °
Steam Valley, Friday, 13 November
Mostly clear. High 45°, low 24°.
Pressure30.06 inHg
Wind3.2 mph NW
Humidity77%
Visibility—
Dew point31°
Sat, 1442° / 28°0.1
42 °
Steam Valley, Saturday, 14 November
Light rain. High 42°, low 28°.
Pressure30.03 inHg
Wind10.2 mph S
Humidity79%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1545° / 31°0.13
45 °
Steam Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation48%
Record high64° (1973)
Record low11° (1986)
Mon, 1644° / 31°0.15
44 °
Steam Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation37%
Record high61° (1990)
Record low14° (1967)
Tue, 1743° / 30°0.11
43 °
Steam Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation33%
Record high58° (1963)
Record low10° (1995)
Wed, 1843° / 30°0.09
43 °
Steam Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (2016)
Record low2° (1997)
Thu, 1943° / 30°0.11
43 °
Steam Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation25%
Record high62° (1985)
Record low11° (1997)
Fri, 2042° / 29°0.1
42 °
Steam Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation33%
Record high66° (1991)
Record low6° (1986)
Sat, 2141° / 29°0.09
41 °
Steam Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high58° (2003)
Record low11° (1980)
Sun, 2241° / 29°0.1
41 °
Steam Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation30%
Record high56° (1963)
Record low2° (2018)
Mon, 2342° / 28°0.07
42 °
Steam Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high58° (1979)
Record low-6° (2018)
Tue, 2442° / 29°0.1
42 °
Steam Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2014)
Record low13° (2000)
Wed, 2541° / 29°0.12
41 °
Steam Valley, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (1979)
Record low7° (1995)
Thu, 2642° / 29°0.21
42 °
Steam Valley, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.21 in
Chance of precipitation47%
Record high57° (1979)
Record low8° (1995)
Fri, 2741° / 29°0.09
41 °
Steam Valley, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1988)
Record low16° (1977)
Sat, 2841° / 29°0.24
41 °
Steam Valley, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.24 in
Chance of precipitation42%
Record high63° (1990)
Record low14° (2014)
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 Steam Valley, 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 Steam Valley, 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.