Monthly outlook for Heath, PA: average high 62.7°, average low 45.7°. That is 2.6° above the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 October (75.4°), the coolest 18 October (31.9°).
62.7°/45.7°
Average high / low
+2.6°
Above normal
6 / 6
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
64°
59.5°
+2.5°
18 October – 27 October
60.7°
55.1°
+3.1°
28 October – 6 November
at normal
52.2°
—
October records over 66 years
82.9°8 October 2007All-time high
18.5°31 October 2002All-time low
Fri, 0967° / 38°0
67 °
Heath, Friday, 9 October
Clear. High 67°, low 38°.
Pressure30.24 inHg
Wind6.8 mph W
Humidity45%
Visibility6.2 mi
Dew point39°
Sat, 1071° / 40°0
71 °
Heath, Saturday, 10 October
Overcast. High 71°, low 40°.
Pressure30.42 inHg
Wind8.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point43°
Sun, 1159° / 53°0.59
59 °
Heath, Sunday, 11 October
Rain. High 59°, low 53°.
Pressure30.18 inHg
Wind11.4 mph SE
Humidity98%
Visibility3.3 mi
Dew point55°
Mon, 1268° / 58°0.09
68 °
Heath, Monday, 12 October
Light rain. High 68°, low 58°.
Pressure29.85 inHg
Wind7.1 mph NW
Humidity85%
Visibility6.2 mi
Dew point60°
Tue, 1368° / 55°0.15
68 °
Heath, Tuesday, 13 October
Light rain. High 68°, low 55°.
Pressure29.80 inHg
Wind9.5 mph W
Humidity78%
Visibility—
Dew point60°
Wed, 1458° / 42°0
58 °
Heath, Wednesday, 14 October
Clear. High 58°, low 42°.
Pressure30.09 inHg
Wind6.6 mph N
Humidity46%
Visibility—
Dew point36°
Thu, 1557° / 44°0.03
57 °
Heath, Thursday, 15 October
Light rain. High 57°, low 44°.
Pressure30.21 inHg
Wind7.2 mph SE
Humidity84%
Visibility—
Dew point46°
Fri, 1675° / 51°0.14
75 °
Heath, Friday, 16 October
Light rain. High 75°, low 51°.
Pressure30.00 inHg
Wind12.4 mph SW
Humidity74%
Visibility—
Dew point64°
Sat, 1750° / 35°0
50 °
Heath, Saturday, 17 October
Light rain. High 50°, low 35°.
Pressure30.45 inHg
Wind13.4 mph N
Humidity43%
Visibility—
Dew point27°
Sun, 1857° / 32°0
57 °
Heath, Sunday, 18 October
Clear. High 57°, low 32°.
Pressure30.53 inHg
Wind3.7 mph SE
Humidity29%
Visibility—
Dew point22°
Mon, 1960° / 41°0
60 °
Heath, Monday, 19 October
Overcast. High 60°, low 41°.
Pressure30.36 inHg
Wind4.7 mph S
Humidity41%
Visibility—
Dew point34°
Tue, 2060° / 50°0.3
60 °
Heath, Tuesday, 20 October
Rain. High 60°, low 50°.
Pressure30.21 inHg
Wind11.4 mph SW
Humidity83%
Visibility—
Dew point53°
Wed, 2160° / 51°0.02
60 °
Heath, Wednesday, 21 October
Light rain. High 60°, low 51°.
Pressure30.09 inHg
Wind8.3 mph SW
Humidity86%
Visibility—
Dew point54°
Thu, 2266° / 53°0
66 °
Heath, Thursday, 22 October
Overcast. High 66°, low 53°.
Pressure30.03 inHg
Wind8.9 mph SW
Humidity69%
Visibility—
Dew point54°
Fri, 2361° / 40°0.28
61 °
Heath, Friday, 23 October
Rain. High 61°, low 40°.
Pressure30.06 inHg
Wind13.1 mph W
Humidity69%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 41°0.11
55 °
Heath, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation47%
Record high75° (1963)
Record low24° (1969)
Sun, 2555° / 41°0.15
55 °
Heath, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation32%
Record high76° (1963)
Record low27° (1962)
Mon, 2654° / 40°0.1
54 °
Heath, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.1 in
Chance of precipitation37%
Record high76° (1963)
Record low28° (1960)
Tue, 2754° / 40°0.14
54 °
Heath, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high74° (1963)
Record low27° (1962)
Wed, 2853° / 39°0.12
53 °
Heath, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (2014)
Record low25° (1976)
Thu, 2952° / 38°0.17
52 °
Heath, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (1971)
Record low24° (1965)
Fri, 3053° / 38°0.1
53 °
Heath, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (2024)
Record low26° (2011)
Sat, 3154° / 39°0.15
54 °
Heath, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2024)
Record low19° (2002)
Sun, 0154° / 40°0.13
54 °
Heath, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation42%
Record high69° (1974)
Record low27° (2002)
Mon, 0254° / 39°0.16
54 °
Heath, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation47%
Record high71° (1982)
Record low26° (2023)
Tue, 0352° / 38°0.07
52 °
Heath, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high70° (1961)
Record low26° (1966)
Wed, 0451° / 38°0.1
51 °
Heath, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2003)
Record low22° (1991)
Thu, 0551° / 38°0.11
51 °
Heath, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high73° (2022)
Record low18° (1991)
Fri, 0650° / 37°0.1
50 °
Heath, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation37%
Record high67° (2008)
Record low25° (1995)
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 Heath, 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 Heath, 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.