Monthly outlook for Safe Harbor, PA: average high 65.7°, average low 48.3°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 16 October (80.9°), the coolest 28 October (34.7°).
65.7°/48.3°
Average high / low
+1.9°
Above normal
3 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
67.4°
63.4°
+2.2°
23 October – 1 November
62.9°
59.8°
+1.7°
2 November – 11 November
at normal
56.5°
—
October records over 66 years
90.5°2 October 2019All-time high
27.7°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Lancaster (9 mi).
Wed, 1476° / 64°0.06
76 °
Safe Harbor, Wednesday, 14 October
Rain. High 76°, low 64°.
Pressure29.97 inHg
Wind9.4 mph W
Humidity71%
Visibility2.5 mi
Dew point66°
Thu, 1567° / 55°0.15
67 °
Safe Harbor, Thursday, 15 October
Rain. High 67°, low 55°.
Pressure30.24 inHg
Wind4.2 mph NE
Humidity68%
Visibility6.2 mi
Dew point52°
Fri, 1681° / 58°0.12
81 °
Safe Harbor, Friday, 16 October
Light rain. High 81°, low 58°.
Pressure29.65 inHg
Wind12.5 mph S
Humidity74%
Visibility6.2 mi
Dew point68°
Sat, 1754° / 44°0.01
54 °
Safe Harbor, Saturday, 17 October
Light rain. High 54°, low 44°.
Pressure30.18 inHg
Wind18.5 mph NW
Humidity53%
Visibility—
Dew point33°
Sun, 1857° / 41°0
57 °
Safe Harbor, Sunday, 18 October
Clear. High 57°, low 41°.
Pressure30.56 inHg
Wind7.5 mph SW
Humidity60%
Visibility—
Dew point37°
Mon, 1965° / 43°0
65 °
Safe Harbor, Monday, 19 October
Overcast. High 65°, low 43°.
Pressure30.42 inHg
Wind12.2 mph SW
Humidity49%
Visibility—
Dew point38°
Tue, 2065° / 52°0
65 °
Safe Harbor, Tuesday, 20 October
Overcast. High 65°, low 52°.
Pressure30.39 inHg
Wind5.2 mph NW
Humidity57%
Visibility—
Dew point44°
Wed, 2167° / 51°0
67 °
Safe Harbor, Wednesday, 21 October
Clear. High 67°, low 51°.
Pressure30.42 inHg
Wind7 mph NE
Humidity64%
Visibility—
Dew point49°
Thu, 2265° / 47°0
65 °
Safe Harbor, Thursday, 22 October
Clear. High 65°, low 47°.
Pressure30.47 inHg
Wind7.4 mph SE
Humidity52%
Visibility—
Dew point40°
Fri, 2369° / 49°0
69 °
Safe Harbor, Friday, 23 October
Clear. High 69°, low 49°.
Pressure30.36 inHg
Wind10.9 mph SW
Humidity66%
Visibility—
Dew point49°
Sat, 2477° / 52°0
77 °
Safe Harbor, Saturday, 24 October
Clear. High 77°, low 52°.
Pressure30.18 inHg
Wind11.9 mph W
Humidity59%
Visibility—
Dew point53°
Sun, 2561° / 47°0
61 °
Safe Harbor, Sunday, 25 October
Partly cloudy. High 61°, low 47°.
Pressure30.12 inHg
Wind13.9 mph NW
Humidity54%
Visibility—
Dew point40°
Mon, 2661° / 41°0
61 °
Safe Harbor, Monday, 26 October
Clear. High 61°, low 41°.
Pressure29.97 inHg
Wind15.8 mph W
Humidity51%
Visibility—
Dew point36°
Tue, 2754° / 39°0
54 °
Safe Harbor, Tuesday, 27 October
Clear. High 54°, low 39°.
Pressure30.24 inHg
Wind14.8 mph N
Humidity58%
Visibility—
Dew point36°
Wed, 2856° / 35°0
56 °
Safe Harbor, Wednesday, 28 October
Overcast. High 56°, low 35°.
Pressure30.45 inHg
Wind8.4 mph S
Humidity45%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2958° / 44°0.23
58 °
Safe Harbor, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.23 in
Chance of precipitation25%
Record high74° (1984)
Record low30° (1965)
Fri, 3058° / 42°0.1
58 °
Safe Harbor, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.1 in
Chance of precipitation25%
Record high78° (2016)
Record low31° (2011)
Sat, 3159° / 44°0.05
59 °
Safe Harbor, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.05 in
Chance of precipitation20%
Record high81° (2024)
Record low29° (1988)
Sun, 0160° / 46°0.07
60 °
Safe Harbor, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (1974)
Record low35° (2011)
Mon, 0260° / 46°0.11
60 °
Safe Harbor, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (1971)
Record low31° (1965)
Tue, 0359° / 44°0.07
59 °
Safe Harbor, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (2003)
Record low32° (1996)
Wed, 0457° / 43°0.07
57 °
Safe Harbor, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.07 in
Chance of precipitation22%
Record high75° (1987)
Record low29° (2021)
Thu, 0557° / 43°0.1
57 °
Safe Harbor, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (1961)
Record low27° (1991)
Fri, 0656° / 42°0.07
56 °
Safe Harbor, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high80° (2024)
Record low27° (2021)
Sat, 0755° / 42°0.07
55 °
Safe Harbor, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2023)
Record low28° (2021)
Sun, 0855° / 41°0.15
55 °
Safe Harbor, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation18%
Record high74° (1975)
Record low27° (1960)
Mon, 0955° / 40°0.09
55 °
Safe Harbor, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (1975)
Record low23° (2019)
Tue, 1056° / 41°0.16
56 °
Safe Harbor, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation38%
Record high73° (2020)
Record low26° (2017)
Wed, 1154° / 41°0.12
54 °
Safe Harbor, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2006)
Record low21° (2017)
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 Safe Harbor, 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 Safe Harbor, 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.