Monthly outlook for Atlantic, PA: average high 63.8°, average low 46.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 October (81.6°), the coolest 22 October (32°).
63.8°/46.4°
Average high / low
+2.5°
Above normal
4 / 6
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
67.8°
60.9°
+3.9°
18 October – 27 October
57.2°
56.2°
+0.5°
28 October – 6 November
at normal
53.4°
—
October records over 66 years
84.4°1 October 2019All-time high
23.7°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Fairview (13 mi).
Fri, 0967° / 42°0
67 °
Atlantic, Friday, 9 October
Partly cloudy. High 67°, low 42°.
Pressure30.24 inHg
Wind6.8 mph W
Humidity54%
Visibility6.2 mi
Dew point45°
Sat, 1072° / 49°0
72 °
Atlantic, Saturday, 10 October
Overcast. High 72°, low 49°.
Pressure30.36 inHg
Wind8.3 mph SE
Humidity48%
Visibility6.2 mi
Dew point49°
Sun, 1160° / 55°1
60 °
Atlantic, Sunday, 11 October
Heavy rain. High 60°, low 55°.
Pressure30.21 inHg
Wind12.1 mph SE
Humidity95%
Visibility2.3 mi
Dew point55°
Mon, 1264° / 57°0.06
64 °
Atlantic, Monday, 12 October
Light rain. High 64°, low 57°.
Pressure29.83 inHg
Wind9.9 mph NW
Humidity90%
Visibility—
Dew point60°
Tue, 1362° / 45°0.5
62 °
Atlantic, Tuesday, 13 October
Rain. High 62°, low 45°.
Pressure29.71 inHg
Wind16.4 mph NW
Humidity93%
Visibility—
Dew point57°
Wed, 1455° / 38°0
55 °
Atlantic, Wednesday, 14 October
Clear. High 55°, low 38°.
Pressure30.15 inHg
Wind11.1 mph N
Humidity41%
Visibility—
Dew point29°
Thu, 1569° / 42°0
69 °
Atlantic, Thursday, 15 October
Overcast. High 69°, low 42°.
Pressure30.03 inHg
Wind13.1 mph S
Humidity40%
Visibility—
Dew point39°
Fri, 1682° / 62°0
82 °
Atlantic, Friday, 16 October
Clear. High 82°, low 62°.
Pressure30.03 inHg
Wind14.2 mph SW
Humidity57%
Visibility—
Dew point62°
Sat, 1780° / 61°0
80 °
Atlantic, Saturday, 17 October
Clear. High 80°, low 61°.
Pressure30.09 inHg
Wind10.7 mph SW
Humidity55%
Visibility—
Dew point61°
Sun, 1857° / 49°0.02
57 °
Atlantic, Sunday, 18 October
Light rain. High 57°, low 49°.
Pressure30.18 inHg
Wind8 mph NW
Humidity71%
Visibility—
Dew point47°
Mon, 1956° / 41°0
56 °
Atlantic, Monday, 19 October
Overcast. High 56°, low 41°.
Pressure30.24 inHg
Wind6.5 mph N
Humidity54%
Visibility—
Dew point38°
Tue, 2060° / 38°0
60 °
Atlantic, Tuesday, 20 October
Clear. High 60°, low 38°.
Pressure30.09 inHg
Wind6.3 mph SW
Humidity46%
Visibility—
Dew point36°
Wed, 2153° / 36°0
53 °
Atlantic, Wednesday, 21 October
Partly cloudy. High 53°, low 36°.
Pressure30.18 inHg
Wind11.7 mph N
Humidity49%
Visibility—
Dew point33°
Thu, 2258° / 32°0.01
58 °
Atlantic, Thursday, 22 October
Light rain. High 58°, low 32°.
Pressure30.00 inHg
Wind12.3 mph SE
Humidity34%
Visibility—
Dew point27°
Fri, 2360° / 48°0.13
60 °
Atlantic, Friday, 23 October
Light rain. High 60°, low 48°.
Pressure29.88 inHg
Wind16.3 mph SE
Humidity84%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2456° / 42°0.12
56 °
Atlantic, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.12 in
Chance of precipitation50%
Record high75° (1963)
Record low25° (1969)
Sun, 2556° / 42°0.11
56 °
Atlantic, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.11 in
Chance of precipitation35%
Record high76° (1963)
Record low29° (1962)
Mon, 2655° / 41°0.11
55 °
Atlantic, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation37%
Record high76° (1963)
Record low28° (1962)
Tue, 2755° / 41°0.12
55 °
Atlantic, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.12 in
Chance of precipitation37%
Record high74° (1984)
Record low26° (1962)
Wed, 2854° / 40°0.14
54 °
Atlantic, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation43%
Record high70° (1971)
Record low26° (1976)
Thu, 2953° / 39°0.16
53 °
Atlantic, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation42%
Record high71° (1971)
Record low25° (1965)
Fri, 3055° / 39°0.11
55 °
Atlantic, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (2024)
Record low28° (2011)
Sat, 3155° / 41°0.15
55 °
Atlantic, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation40%
Record high74° (2024)
Record low26° (1988)
Sun, 0155° / 41°0.13
55 °
Atlantic, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation47%
Record high70° (1974)
Record low29° (2010)
Mon, 0255° / 40°0.18
55 °
Atlantic, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation47%
Record high72° (1982)
Record low26° (1993)
Tue, 0353° / 38°0.08
53 °
Atlantic, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (1961)
Record low26° (1966)
Wed, 0452° / 39°0.12
52 °
Atlantic, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.12 in
Chance of precipitation27%
Record high73° (2003)
Record low22° (1991)
Thu, 0552° / 39°0.11
52 °
Atlantic, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (2024)
Record low18° (1991)
Fri, 0651° / 38°0.1
51 °
Atlantic, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation45%
Record high69° (1975)
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 Atlantic, 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 Atlantic, 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.