Monthly outlook for Safe Harbor, PA: average high 60.4°, average low 40.7°. That is 0° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 20 October (69.9°), the coolest 29 October (30.4°).
60.4°/40.7°
Average high / low
+0°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
62.7°
61.1°
+0.9°
29 October – 7 November
56.6°
58°
-0.8°
8 November – 17 November
at normal
53°
—
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).
Tue, 2070° / 44°0
70 °
Safe Harbor, Tuesday, 20 October
Clear. High 70°, low 44°.
Pressure30.30 inHg
Wind7.3 mph N
Humidity57%
Visibility6.2 mi
Dew point47°
Wed, 2165° / 39°0
65 °
Safe Harbor, Wednesday, 21 October
Clear. High 65°, low 39°.
Pressure30.24 inHg
Wind6 mph N
Humidity58%
Visibility6.2 mi
Dew point42°
Thu, 2263° / 42°0
63 °
Safe Harbor, Thursday, 22 October
Clear. High 63°, low 42°.
Pressure30.06 inHg
Wind9.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point40°
Fri, 2354° / 42°0
54 °
Safe Harbor, Friday, 23 October
Partly cloudy. High 54°, low 42°.
Pressure30.33 inHg
Wind9.8 mph N
Humidity55%
Visibility6.2 mi
Dew point35°
Sat, 2455° / 37°0
55 °
Safe Harbor, Saturday, 24 October
Partly cloudy. High 55°, low 37°.
Pressure30.56 inHg
Wind4.7 mph N
Humidity68%
Visibility—
Dew point36°
Sun, 2561° / 39°0
61 °
Safe Harbor, Sunday, 25 October
Clear. High 61°, low 39°.
Pressure30.59 inHg
Wind5.3 mph S
Humidity73%
Visibility—
Dew point42°
Mon, 2666° / 47°0
66 °
Safe Harbor, Monday, 26 October
Overcast. High 66°, low 47°.
Pressure30.33 inHg
Wind6.1 mph SW
Humidity58%
Visibility—
Dew point43°
Tue, 2768° / 53°0
68 °
Safe Harbor, Tuesday, 27 October
Overcast. High 68°, low 53°.
Pressure30.15 inHg
Wind10.6 mph S
Humidity61%
Visibility—
Dew point49°
Wed, 2857° / 38°0.03
57 °
Safe Harbor, Wednesday, 28 October
Light rain. High 57°, low 38°.
Pressure30.00 inHg
Wind16.8 mph NW
Humidity55%
Visibility—
Dew point36°
Thu, 2949° / 30°0
49 °
Safe Harbor, Thursday, 29 October
Clear. High 49°, low 30°.
Pressure30.12 inHg
Wind16.7 mph NW
Humidity52%
Visibility—
Dew point25°
Fri, 3052° / 32°0
52 °
Safe Harbor, Friday, 30 October
Clear. High 52°, low 32°.
Pressure30.24 inHg
Wind9 mph W
Humidity47%
Visibility—
Dew point25°
Sat, 3157° / 35°0
57 °
Safe Harbor, Saturday, 31 October
Clear. High 57°, low 35°.
Pressure30.36 inHg
Wind4.9 mph W
Humidity41%
Visibility—
Dew point25°
Sun, 0160° / 40°0
60 °
Safe Harbor, Sunday, 1 November
Clear. High 60°, low 40°.
Pressure30.47 inHg
Wind8.6 mph S
Humidity48%
Visibility—
Dew point33°
Mon, 0263° / 43°0.07
63 °
Safe Harbor, Monday, 2 November
Light rain. High 63°, low 43°.
Pressure30.27 inHg
Wind8.9 mph S
Humidity54%
Visibility—
Dew point39°
Tue, 0358° / 54°0.4
58 °
Safe Harbor, Tuesday, 3 November
Light rain. High 58°, low 54°.
Pressure29.91 inHg
Wind14.2 mph S
Humidity96%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1252° / 39°0.18
52 °
Safe Harbor, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.18 in
Chance of precipitation37%
Record high71° (1964)
Record low26° (1987)
Fri, 1351° / 38°0.09
51 °
Safe Harbor, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high70° (1964)
Record low22° (2019)
Sat, 1452° / 38°0.07
52 °
Safe Harbor, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (1993)
Record low24° (1986)
Sun, 1553° / 38°0.1
53 °
Safe Harbor, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation37%
Record high73° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.14
52 °
Safe Harbor, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation28%
Record high68° (2001)
Record low22° (1967)
Tue, 1751° / 37°0.07
51 °
Safe Harbor, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1987)
Record low26° (2019)
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.