Monthly outlook for St. Michael, PA: average high 58.2°, average low 42°. That is 0.7° below the climate normal for October. Precipitation is expected on 5 days (about 3.8 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 13 October (78.2°), the coolest 18 October (23.9°).
58.2°/42°
Average high / low
−0.7°
Below normal
5 / 6
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
59.1°
60.5°
-0.8°
21 October – 30 October
56.7°
56.9°
-0.1°
31 October – 9 November
at normal
54°
—
October records over 66 years
85.1°1 October 2019All-time high
23°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Dale (7 mi).
Mon, 1265° / 51°0
65 °
St. Michael, Monday, 12 October
Overcast. High 65°, low 51°.
Pressure30.00 inHg
Wind8.3 mph W
Humidity90%
Visibility5.9 mi
Dew point56°
Tue, 1378° / 54°0
78 °
St. Michael, Tuesday, 13 October
Clear. High 78°, low 54°.
Pressure29.91 inHg
Wind11.2 mph SW
Humidity66%
Visibility6.2 mi
Dew point61°
Wed, 1471° / 62°0.18
71 °
St. Michael, Wednesday, 14 October
Rain. High 71°, low 62°.
Pressure29.97 inHg
Wind10.4 mph W
Humidity82%
Visibility2.4 mi
Dew point64°
Thu, 1567° / 54°0
67 °
St. Michael, Thursday, 15 October
Clear. High 67°, low 54°.
Pressure30.21 inHg
Wind3.3 mph E
Humidity64%
Visibility6.2 mi
Dew point49°
Fri, 1666° / 47°1.2
66 °
St. Michael, Friday, 16 October
Rain. High 66°, low 47°.
Pressure29.77 inHg
Wind17.4 mph NW
Humidity96%
Visibility—
Dew point56°
Sat, 1743° / 26°0.21
43 °
St. Michael, Saturday, 17 October
Snow. High 43°, low 26°.
Pressure30.00 inHg
Wind18.3 mph NW
Humidity82%
Visibility—
Dew point31°
Sun, 1840° / 24°0
40 °
St. Michael, Sunday, 18 October
Mostly clear. High 40°, low 24°.
Pressure30.50 inHg
Wind12.6 mph NW
Humidity49%
Visibility—
Dew point20°
Mon, 1951° / 29°0
51 °
St. Michael, Monday, 19 October
Partly cloudy. High 51°, low 29°.
Pressure30.56 inHg
Wind10 mph SW
Humidity48%
Visibility—
Dew point25°
Tue, 2054° / 34°0
54 °
St. Michael, Tuesday, 20 October
Clear. High 54°, low 34°.
Pressure30.45 inHg
Wind8.1 mph W
Humidity56%
Visibility—
Dew point32°
Wed, 2159° / 39°0
59 °
St. Michael, Wednesday, 21 October
Clear. High 59°, low 39°.
Pressure30.42 inHg
Wind5.5 mph SE
Humidity59%
Visibility—
Dew point38°
Thu, 2256° / 42°0
56 °
St. Michael, Thursday, 22 October
Overcast. High 56°, low 42°.
Pressure30.42 inHg
Wind7.9 mph SE
Humidity70%
Visibility—
Dew point41°
Fri, 2357° / 39°0
57 °
St. Michael, Friday, 23 October
Clear. High 57°, low 39°.
Pressure30.33 inHg
Wind8.1 mph SE
Humidity69%
Visibility—
Dew point39°
Sat, 2460° / 40°0
60 °
St. Michael, Saturday, 24 October
Mostly clear. High 60°, low 40°.
Pressure30.15 inHg
Wind8 mph N
Humidity55%
Visibility—
Dew point37°
Sun, 2556° / 40°0
56 °
St. Michael, Sunday, 25 October
Partly cloudy. High 56°, low 40°.
Pressure30.12 inHg
Wind6.4 mph NW
Humidity63%
Visibility—
Dew point37°
Mon, 2653° / 38°0.24
53 °
St. Michael, Monday, 26 October
Rain. High 53°, low 38°.
Pressure29.80 inHg
Wind10.6 mph W
Humidity96%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2757° / 42°0.15
57 °
St. Michael, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation40%
Record high77° (1963)
Record low26° (1976)
Wed, 2856° / 41°0.11
56 °
St. Michael, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation38%
Record high74° (2014)
Record low24° (1976)
Thu, 2955° / 40°0.2
55 °
St. Michael, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.2 in
Chance of precipitation38%
Record high71° (2024)
Record low25° (1965)
Fri, 3056° / 39°0.11
56 °
St. Michael, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high73° (2024)
Record low27° (2011)
Sat, 3157° / 41°0.09
57 °
St. Michael, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2024)
Record low23° (2011)
Sun, 0156° / 42°0.1
56 °
St. Michael, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation37%
Record high72° (1974)
Record low29° (2023)
Mon, 0256° / 41°0.14
56 °
St. Michael, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation42%
Record high75° (1982)
Record low23° (1993)
Tue, 0355° / 40°0.09
55 °
St. Michael, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation35%
Record high73° (2003)
Record low28° (1966)
Wed, 0453° / 39°0.11
53 °
St. Michael, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (2003)
Record low25° (1991)
Thu, 0553° / 39°0.11
53 °
St. Michael, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation42%
Record high76° (2024)
Record low20° (1991)
Fri, 0653° / 39°0.08
53 °
St. Michael, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation42%
Record high76° (2022)
Record low26° (1995)
Sat, 0752° / 38°0.12
52 °
St. Michael, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation47%
Record high69° (2008)
Record low24° (1960)
Sun, 0852° / 37°0.13
52 °
St. Michael, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2020)
Record low13° (1960)
Mon, 0953° / 37°0.11
53 °
St. Michael, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2020)
Record low22° (1976)
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 St. Michael, 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 St. Michael, 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.