Monthly outlook for Sandy Run, PA: average high 58.2°, average low 42.1°. That is 0.4° below the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (72.2°), the coolest 18 October (30.9°).
58.2°/42.1°
Average high / low
−0.4°
Below normal
4 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
58.8°
60°
-0.7°
22 October – 31 October
57.1°
56.3°
+0.4°
1 November – 10 November
at normal
53.1°
—
October records over 66 years
84.7°8 October 2007All-time high
23°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Conyngham (11 mi).
Tue, 1372° / 50°0
72 °
Sandy Run, Tuesday, 13 October
Mostly clear. High 72°, low 50°.
Pressure29.91 inHg
Wind6.6 mph SW
Humidity66%
Visibility6.2 mi
Dew point60°
Wed, 1469° / 55°0
69 °
Sandy Run, Wednesday, 14 October
Overcast. High 69°, low 55°.
Pressure29.94 inHg
Wind11.3 mph W
Humidity68%
Visibility6.2 mi
Dew point58°
Thu, 1560° / 49°0
60 °
Sandy Run, Thursday, 15 October
Overcast. High 60°, low 49°.
Pressure30.24 inHg
Wind3.8 mph N
Humidity61%
Visibility6.2 mi
Dew point44°
Fri, 1658° / 47°0.59
58 °
Sandy Run, Friday, 16 October
Rain. High 58°, low 47°.
Pressure29.68 inHg
Wind17.1 mph NW
Humidity95%
Visibility—
Dew point55°
Sat, 1744° / 35°0.01
44 °
Sandy Run, Saturday, 17 October
Light rain. High 44°, low 35°.
Pressure30.27 inHg
Wind17.7 mph NW
Humidity61%
Visibility—
Dew point27°
Sun, 1850° / 31°0
50 °
Sandy Run, Sunday, 18 October
Clear. High 50°, low 31°.
Pressure30.56 inHg
Wind8.5 mph W
Humidity45%
Visibility—
Dew point22°
Mon, 1955° / 32°0
55 °
Sandy Run, Monday, 19 October
Clear. High 55°, low 32°.
Pressure30.50 inHg
Wind10 mph SW
Humidity49%
Visibility—
Dew point29°
Tue, 2056° / 42°0
56 °
Sandy Run, Tuesday, 20 October
Overcast. High 56°, low 42°.
Pressure30.33 inHg
Wind3.4 mph NW
Humidity67%
Visibility—
Dew point40°
Wed, 2157° / 40°0
57 °
Sandy Run, Wednesday, 21 October
Clear. High 57°, low 40°.
Pressure30.39 inHg
Wind8.3 mph N
Humidity73%
Visibility—
Dew point45°
Thu, 2253° / 35°0
53 °
Sandy Run, Thursday, 22 October
Clear. High 53°, low 35°.
Pressure30.62 inHg
Wind4.9 mph S
Humidity49%
Visibility—
Dew point28°
Fri, 2356° / 37°0.02
56 °
Sandy Run, Friday, 23 October
Light rain. High 56°, low 37°.
Pressure30.42 inHg
Wind9.1 mph SW
Humidity74%
Visibility—
Dew point42°
Sat, 2461° / 49°0
61 °
Sandy Run, Saturday, 24 October
Light rain. High 61°, low 49°.
Pressure30.21 inHg
Wind7.6 mph N
Humidity81%
Visibility—
Dew point53°
Sun, 2561° / 51°0.22
61 °
Sandy Run, Sunday, 25 October
Rain. High 61°, low 51°.
Pressure30.03 inHg
Wind9.9 mph S
Humidity76%
Visibility—
Dew point48°
Mon, 2656° / 38°0.13
56 °
Sandy Run, Monday, 26 October
Light rain. High 56°, low 38°.
Pressure29.65 inHg
Wind13.7 mph NW
Humidity91%
Visibility—
Dew point48°
Tue, 2755° / 34°0.04
55 °
Sandy Run, Tuesday, 27 October
Light rain. High 55°, low 34°.
Pressure29.56 inHg
Wind17 mph W
Humidity59%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 41°0.14
56 °
Sandy Run, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation35%
Record high75° (1984)
Record low25° (1976)
Thu, 2954° / 40°0.17
54 °
Sandy Run, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation27%
Record high70° (1971)
Record low27° (1965)
Fri, 3055° / 39°0.12
55 °
Sandy Run, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high73° (2024)
Record low29° (1962)
Sat, 3155° / 40°0.06
55 °
Sandy Run, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (2024)
Record low23° (2002)
Sun, 0156° / 42°0.08
56 °
Sandy Run, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (1974)
Record low20° (2002)
Mon, 0256° / 42°0.13
56 °
Sandy Run, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high74° (1982)
Record low25° (2002)
Tue, 0356° / 41°0.09
56 °
Sandy Run, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (2003)
Record low28° (1993)
Wed, 0454° / 39°0.08
54 °
Sandy Run, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (2003)
Record low26° (2002)
Thu, 0553° / 40°0.1
53 °
Sandy Run, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (2022)
Record low16° (1962)
Fri, 0652° / 39°0.07
52 °
Sandy Run, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high75° (2024)
Record low26° (1962)
Sat, 0751° / 38°0.07
51 °
Sandy Run, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high69° (1975)
Record low22° (1962)
Sun, 0851° / 37°0.16
51 °
Sandy Run, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation23%
Record high70° (2020)
Record low26° (1960)
Mon, 0951° / 38°0.1
51 °
Sandy Run, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation35%
Record high71° (2020)
Record low23° (2019)
Tue, 1051° / 38°0.17
51 °
Sandy Run, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.17 in
Chance of precipitation43%
Record high71° (2020)
Record low20° (2017)
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 Sandy Run, 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 Sandy Run, 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.