Monthly outlook for Slatington, PA: average high 62.6°, average low 43.2°. That is 0.2° below the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 8 October (73.5°), the coolest 19 October (30.1°).
62.6°/43.2°
Average high / low
−0.2°
Below normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
67.1°
64.3°
+1.6°
17 October – 26 October
55.1°
60.1°
-2.8°
27 October – 5 November
at normal
57.1°
—
October records over 66 years
88.5°2 October 2019All-time high
22.3°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Stiles (8 mi).
Thu, 0873° / 48°0
73 °
Slatington, Thursday, 8 October
Clear. High 73°, low 48°.
Pressure29.88 inHg
Wind11.7 mph W
Humidity44%
Visibility6.2 mi
Dew point45°
Fri, 0966° / 42°0
66 °
Slatington, Friday, 9 October
Clear. High 66°, low 42°.
Pressure30.18 inHg
Wind10.8 mph W
Humidity43%
Visibility6.2 mi
Dew point41°
Sat, 1067° / 43°0
67 °
Slatington, Saturday, 10 October
Overcast. High 67°, low 43°.
Pressure30.47 inHg
Wind2.4 mph SE
Humidity45%
Visibility6.2 mi
Dew point43°
Sun, 1163° / 50°0.01
63 °
Slatington, Sunday, 11 October
Light rain. High 63°, low 50°.
Pressure30.39 inHg
Wind3.6 mph SE
Humidity73%
Visibility6.2 mi
Dew point50°
Mon, 1269° / 58°0.73
69 °
Slatington, Monday, 12 October
Rain. High 69°, low 58°.
Pressure29.83 inHg
Wind7.4 mph E
Humidity99%
Visibility—
Dew point62°
Tue, 1373° / 55°0.08
73 °
Slatington, Tuesday, 13 October
Light rain. High 73°, low 55°.
Pressure29.71 inHg
Wind18.7 mph NW
Humidity88%
Visibility—
Dew point60°
Wed, 1455° / 44°0
55 °
Slatington, Wednesday, 14 October
Overcast. High 55°, low 44°.
Pressure30.00 inHg
Wind20.2 mph NW
Humidity63%
Visibility—
Dew point34°
Thu, 1566° / 43°0
66 °
Slatington, Thursday, 15 October
Clear. High 66°, low 43°.
Pressure30.12 inHg
Wind9 mph N
Humidity47%
Visibility—
Dew point35°
Fri, 1671° / 49°0.01
71 °
Slatington, Friday, 16 October
Light rain. High 71°, low 49°.
Pressure30.00 inHg
Wind8.4 mph N
Humidity62%
Visibility—
Dew point44°
Sat, 1760° / 42°0
60 °
Slatington, Saturday, 17 October
Light rain. High 60°, low 42°.
Pressure29.91 inHg
Wind14.7 mph NW
Humidity57%
Visibility—
Dew point42°
Sun, 1849° / 34°0
49 °
Slatington, Sunday, 18 October
Partly cloudy. High 49°, low 34°.
Pressure30.18 inHg
Wind14.8 mph NW
Humidity48%
Visibility—
Dew point26°
Mon, 1950° / 30°0
50 °
Slatington, Monday, 19 October
Clear. High 50°, low 30°.
Pressure30.59 inHg
Wind13 mph N
Humidity39%
Visibility—
Dew point19°
Tue, 2054° / 30°0
54 °
Slatington, Tuesday, 20 October
Clear. High 54°, low 30°.
Pressure30.59 inHg
Wind4 mph SW
Humidity35%
Visibility—
Dew point19°
Wed, 2160° / 35°0
60 °
Slatington, Wednesday, 21 October
Mostly clear. High 60°, low 35°.
Pressure30.18 inHg
Wind10.1 mph NW
Humidity38%
Visibility—
Dew point26°
Thu, 2258° / 46°0.08
58 °
Slatington, Thursday, 22 October
Light rain. High 58°, low 46°.
Pressure29.94 inHg
Wind6.9 mph SW
Humidity72%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2360° / 43°0.1
60 °
Slatington, Friday, 23 October
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.1 in
Chance of precipitation25%
Record high76° (2024)
Record low28° (1997)
Sat, 2460° / 43°0.17
60 °
Slatington, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.17 in
Chance of precipitation38%
Record high77° (2001)
Record low24° (1969)
Sun, 2559° / 43°0.12
59 °
Slatington, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2021)
Record low30° (1962)
Mon, 2658° / 43°0.11
58 °
Slatington, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation38%
Record high77° (1963)
Record low30° (1960)
Tue, 2758° / 42°0.2
58 °
Slatington, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.2 in
Chance of precipitation30%
Record high79° (1963)
Record low28° (1979)
Wed, 2858° / 42°0.17
58 °
Slatington, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.17 in
Chance of precipitation30%
Record high77° (2023)
Record low24° (1976)
Thu, 2956° / 40°0.2
56 °
Slatington, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.2 in
Chance of precipitation25%
Record high71° (1971)
Record low29° (1965)
Fri, 3056° / 39°0.11
56 °
Slatington, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (2024)
Record low28° (1962)
Sat, 3157° / 40°0.06
57 °
Slatington, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2024)
Record low22° (2011)
Sun, 0158° / 42°0.08
58 °
Slatington, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (1974)
Record low22° (2002)
Mon, 0258° / 42°0.13
58 °
Slatington, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (1982)
Record low22° (2002)
Tue, 0358° / 41°0.09
58 °
Slatington, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2003)
Record low25° (2002)
Wed, 0456° / 39°0.07
56 °
Slatington, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (1987)
Record low27° (2006)
Thu, 0555° / 40°0.12
55 °
Slatington, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high75° (2022)
Record low25° (1991)
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 Slatington, 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 Slatington, 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.