Monthly outlook for Nelson, PA: average high 60.6°, average low 43.1°. That is 2.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 13 October (74.7°), the coolest 28 October (30.3°).
60.6°/43.1°
Average high / low
+2.1°
Above normal
2 / 6
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
61.9°
57.7°
+2.3°
23 October – 1 November
58.4°
54.3°
+2.2°
2 November – 11 November
at normal
50.6°
—
October records over 66 years
84.4°1 October 2019All-time high
18.5°20 October 1972All-time low
Wed, 1464° / 54°0.39
64 °
Nelson, Wednesday, 14 October
Heavy rain. High 64°, low 54°.
Pressure29.97 inHg
Wind7.2 mph W
Humidity89%
Visibility6.2 mi
Dew point61°
Thu, 1562° / 53°0
62 °
Nelson, Thursday, 15 October
Overcast. High 62°, low 53°.
Pressure30.27 inHg
Wind4.1 mph E
Humidity69%
Visibility6.2 mi
Dew point45°
Fri, 1669° / 46°0.14
69 °
Nelson, Friday, 16 October
Light rain. High 69°, low 46°.
Pressure29.53 inHg
Wind16.8 mph SW
Humidity81%
Visibility5.9 mi
Dew point63°
Sat, 1744° / 38°0.01
44 °
Nelson, Saturday, 17 October
Light rain. High 44°, low 38°.
Pressure30.24 inHg
Wind18.5 mph NW
Humidity69%
Visibility—
Dew point32°
Sun, 1860° / 37°0
60 °
Nelson, Sunday, 18 October
Clear. High 60°, low 37°.
Pressure30.45 inHg
Wind11.9 mph SW
Humidity56%
Visibility—
Dew point35°
Mon, 1962° / 41°0
62 °
Nelson, Monday, 19 October
Overcast. High 62°, low 41°.
Pressure30.30 inHg
Wind13.8 mph SW
Humidity52%
Visibility—
Dew point38°
Tue, 2057° / 48°0
57 °
Nelson, Tuesday, 20 October
Overcast. High 57°, low 48°.
Pressure30.39 inHg
Wind5 mph SW
Humidity83%
Visibility—
Dew point50°
Wed, 2162° / 40°0
62 °
Nelson, Wednesday, 21 October
Clear. High 62°, low 40°.
Pressure30.47 inHg
Wind4.9 mph E
Humidity48%
Visibility—
Dew point33°
Thu, 2263° / 43°0
63 °
Nelson, Thursday, 22 October
Overcast. High 63°, low 43°.
Pressure30.39 inHg
Wind11.6 mph S
Humidity64%
Visibility—
Dew point42°
Fri, 2369° / 48°0
69 °
Nelson, Friday, 23 October
Overcast. High 69°, low 48°.
Pressure30.27 inHg
Wind12.6 mph SW
Humidity61%
Visibility—
Dew point47°
Sat, 2472° / 52°0
72 °
Nelson, Saturday, 24 October
Mostly clear. High 72°, low 52°.
Pressure30.09 inHg
Wind15.8 mph W
Humidity66%
Visibility—
Dew point55°
Sun, 2558° / 39°0
58 °
Nelson, Sunday, 25 October
Overcast. High 58°, low 39°.
Pressure30.09 inHg
Wind14.6 mph NW
Humidity57%
Visibility—
Dew point38°
Mon, 2654° / 36°0.02
54 °
Nelson, Monday, 26 October
Light rain. High 54°, low 36°.
Pressure29.88 inHg
Wind16.3 mph W
Humidity54%
Visibility—
Dew point34°
Tue, 2746° / 31°0.02
46 °
Nelson, Tuesday, 27 October
Snow. High 46°, low 31°.
Pressure30.27 inHg
Wind12.9 mph NW
Humidity63%
Visibility—
Dew point30°
Wed, 2852° / 30°0
52 °
Nelson, Wednesday, 28 October
Overcast. High 52°, low 30°.
Pressure30.42 inHg
Wind8.1 mph S
Humidity48%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2952° / 38°0.15
52 °
Nelson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation35%
Record high69° (1989)
Record low26° (1965)
Fri, 3053° / 38°0.1
53 °
Nelson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high74° (2024)
Record low28° (2011)
Sat, 3154° / 39°0.08
54 °
Nelson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation22%
Record high76° (2024)
Record low24° (2011)
Sun, 0154° / 40°0.09
54 °
Nelson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (2024)
Record low28° (2023)
Mon, 0254° / 40°0.11
54 °
Nelson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (1982)
Record low23° (1993)
Tue, 0354° / 39°0.06
54 °
Nelson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (2015)
Record low28° (2024)
Wed, 0452° / 38°0.1
52 °
Nelson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation20%
Record high71° (2003)
Record low25° (1991)
Thu, 0551° / 38°0.08
51 °
Nelson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation42%
Record high71° (2022)
Record low20° (1991)
Fri, 0651° / 38°0.08
51 °
Nelson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation33%
Record high73° (2022)
Record low27° (1962)
Sat, 0749° / 36°0.08
49 °
Nelson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation38%
Record high70° (2020)
Record low19° (1962)
Sun, 0850° / 36°0.11
50 °
Nelson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high70° (2020)
Record low22° (2019)
Mon, 0949° / 36°0.09
49 °
Nelson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation33%
Record high72° (2020)
Record low20° (1976)
Tue, 1049° / 36°0.12
49 °
Nelson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (2020)
Record low18° (2017)
Wed, 1147° / 36°0.12
47 °
Nelson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.12 in
Chance of precipitation40%
Record high65° (1964)
Record low18° (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 Nelson, 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 Nelson, 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.