Monthly outlook for Rootville, PA: average high 58.6°, average low 42.1°. That is 0.3° above the climate normal for October. Precipitation is expected on 6 days (about 3.2 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 10 October (71.5°), the coolest 19 October (29.5°).
58.6°/42.1°
Average high / low
+0.3°
Above normal
6 / 7
Wet days / normal
3.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
61°
59.4°
+0.9°
19 October – 28 October
54.7°
55.2°
-0.3°
29 October – 7 November
at normal
52.1°
—
October records over 66 years
83.1°1 October 2019All-time high
23.2°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Troy (10 mi).
Sat, 1072° / 43°0
72 °
Rootville, Saturday, 10 October
Overcast. High 72°, low 43°.
Pressure30.36 inHg
Wind9.1 mph SE
Humidity51%
Visibility6.2 mi
Dew point46°
Sun, 1165° / 50°0.94
65 °
Rootville, Sunday, 11 October
Heavy rain. High 65°, low 50°.
Pressure30.00 inHg
Wind16.2 mph SE
Humidity97%
Visibility5.7 mi
Dew point56°
Mon, 1269° / 56°0.01
69 °
Rootville, Monday, 12 October
Light rain. High 69°, low 56°.
Pressure29.91 inHg
Wind7.9 mph NW
Humidity78%
Visibility6.2 mi
Dew point57°
Tue, 1370° / 60°0.21
70 °
Rootville, Tuesday, 13 October
Light rain. High 70°, low 60°.
Pressure29.74 inHg
Wind10.9 mph SW
Humidity78%
Visibility—
Dew point62°
Wed, 1460° / 48°0.02
60 °
Rootville, Wednesday, 14 October
Light rain. High 60°, low 48°.
Pressure30.06 inHg
Wind7.4 mph N
Humidity76%
Visibility—
Dew point51°
Thu, 1557° / 39°0
57 °
Rootville, Thursday, 15 October
Overcast. High 57°, low 39°.
Pressure30.18 inHg
Wind9 mph SE
Humidity48%
Visibility—
Dew point35°
Fri, 1668° / 44°1.07
68 °
Rootville, Friday, 16 October
Heavy rain. High 68°, low 44°.
Pressure29.59 inHg
Wind20.4 mph SW
Humidity97%
Visibility—
Dew point64°
Sat, 1742° / 36°0.24
42 °
Rootville, Saturday, 17 October
Snow. High 42°, low 36°.
Pressure29.97 inHg
Wind18.4 mph W
Humidity97%
Visibility—
Dew point36°
Sun, 1842° / 30°0.03
42 °
Rootville, Sunday, 18 October
Light snow. High 42°, low 30°.
Pressure30.39 inHg
Wind6.7 mph N
Humidity60%
Visibility—
Dew point27°
Mon, 1951° / 30°0
51 °
Rootville, Monday, 19 October
Mostly clear. High 51°, low 30°.
Pressure30.36 inHg
Wind7.7 mph S
Humidity45%
Visibility—
Dew point28°
Tue, 2057° / 34°0
57 °
Rootville, Tuesday, 20 October
Clear. High 57°, low 34°.
Pressure30.42 inHg
Wind5.4 mph SE
Humidity45%
Visibility—
Dew point33°
Wed, 2160° / 37°0
60 °
Rootville, Wednesday, 21 October
Overcast. High 60°, low 37°.
Pressure30.39 inHg
Wind8.3 mph S
Humidity46%
Visibility—
Dew point36°
Thu, 2261° / 43°0
61 °
Rootville, Thursday, 22 October
Overcast. High 61°, low 43°.
Pressure30.18 inHg
Wind11.6 mph S
Humidity51%
Visibility—
Dew point40°
Fri, 2355° / 44°0.46
55 °
Rootville, Friday, 23 October
Rain. High 55°, low 44°.
Pressure29.85 inHg
Wind16.4 mph S
Humidity88%
Visibility—
Dew point50°
Sat, 2444° / 40°0.21
44 °
Rootville, Saturday, 24 October
Light rain. High 44°, low 40°.
Pressure29.88 inHg
Wind9.2 mph NW
Humidity89%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2555° / 42°0.13
55 °
Rootville, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation42%
Record high76° (1963)
Record low28° (1962)
Mon, 2654° / 41°0.12
54 °
Rootville, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.12 in
Chance of precipitation45%
Record high75° (1963)
Record low28° (1962)
Tue, 2755° / 40°0.13
55 °
Rootville, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation43%
Record high73° (1984)
Record low26° (1976)
Wed, 2854° / 39°0.13
54 °
Rootville, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation43%
Record high70° (1971)
Record low26° (1976)
Thu, 2952° / 38°0.14
52 °
Rootville, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation45%
Record high70° (1971)
Record low25° (1965)
Fri, 3054° / 38°0.1
54 °
Rootville, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high71° (2024)
Record low26° (2011)
Sat, 3154° / 40°0.15
54 °
Rootville, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2024)
Record low26° (1988)
Sun, 0154° / 41°0.13
54 °
Rootville, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.13 in
Chance of precipitation52%
Record high69° (1974)
Record low28° (2023)
Mon, 0254° / 40°0.19
54 °
Rootville, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.19 in
Chance of precipitation52%
Record high71° (1982)
Record low26° (1993)
Tue, 0353° / 38°0.11
53 °
Rootville, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high73° (1961)
Record low27° (1966)
Wed, 0451° / 38°0.12
51 °
Rootville, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high73° (2003)
Record low22° (1991)
Thu, 0551° / 38°0.11
51 °
Rootville, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high72° (2022)
Record low18° (1991)
Fri, 0650° / 37°0.11
50 °
Rootville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation53%
Record high68° (1975)
Record low25° (1995)
Sat, 0749° / 36°0.11
49 °
Rootville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation45%
Record high68° (1975)
Record low24° (1967)
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 Rootville, 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 Rootville, 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.