Monthly outlook for Tyler Run, PA: average high 65.7°, average low 50.2°. That is 5.3° above the climate normal for October. Precipitation is expected on 3 days (about 2.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 30 October (70.4°), the coolest 31 October (38.2°).
65.7°/50.2°
Average high / low
+5.3°
Above normal
3 / 4
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
65.4°
57.9°
+4.2°
9 November – 18 November
66.3°
52.6°
+7.6°
19 November – 28 November
at normal
49.8°
—
October records over 66 years
91°2 October 2019All-time high
25.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — West York (4 mi).
Sat, 3159° / 38°0
59 °
Tyler Run, Saturday, 31 October
Partly cloudy. High 59°, low 38°.
Pressure30.47 inHg
Wind5.8 mph N
Humidity56%
Visibility6.2 mi
Dew point39°
Sun, 0161° / 39°0
61 °
Tyler Run, Sunday, 1 November
Overcast. High 61°, low 39°.
Pressure30.53 inHg
Wind2.6 mph S
Humidity49%
Visibility6.2 mi
Dew point39°
Mon, 0266° / 42°0
66 °
Tyler Run, Monday, 2 November
Overcast. High 66°, low 42°.
Pressure30.39 inHg
Wind4.7 mph SW
Humidity49%
Visibility6.2 mi
Dew point42°
Tue, 0367° / 43°0
67 °
Tyler Run, Tuesday, 3 November
Overcast. High 67°, low 43°.
Pressure30.30 inHg
Wind2.6 mph S
Humidity52%
Visibility6.2 mi
Dew point43°
Wed, 0468° / 49°0
68 °
Tyler Run, Wednesday, 4 November
Overcast. High 68°, low 49°.
Pressure30.24 inHg
Wind10 mph S
Humidity81%
Visibility—
Dew point53°
Thu, 0560° / 57°0.39
60 °
Tyler Run, Thursday, 5 November
Rain. High 60°, low 57°.
Pressure30.06 inHg
Wind9.8 mph S
Humidity95%
Visibility—
Dew point58°
Fri, 0668° / 56°0
68 °
Tyler Run, Friday, 6 November
Overcast. High 68°, low 56°.
Pressure30.15 inHg
Wind3.9 mph SE
Humidity77%
Visibility—
Dew point56°
Sat, 0765° / 59°0
65 °
Tyler Run, Saturday, 7 November
Overcast. High 65°, low 59°.
Pressure30.18 inHg
Wind5.2 mph SE
Humidity92%
Visibility—
Dew point59°
Sun, 0868° / 58°0.02
68 °
Tyler Run, Sunday, 8 November
Light rain. High 68°, low 58°.
Pressure30.24 inHg
Wind2.8 mph S
Humidity84%
Visibility—
Dew point59°
Mon, 0969° / 55°0
69 °
Tyler Run, Monday, 9 November
Light rain. High 69°, low 55°.
Pressure30.33 inHg
Wind5 mph N
Humidity72%
Visibility—
Dew point54°
Tue, 1065° / 49°0
65 °
Tyler Run, Tuesday, 10 November
Partly cloudy. High 65°, low 49°.
Pressure30.27 inHg
Wind4.1 mph N
Humidity53%
Visibility—
Dew point42°
Wed, 1167° / 49°0.27
67 °
Tyler Run, Wednesday, 11 November
Rain. High 67°, low 49°.
Pressure30.06 inHg
Wind8.8 mph SW
Humidity59%
Visibility—
Dew point45°
Thu, 1268° / 53°0.01
68 °
Tyler Run, Thursday, 12 November
Light rain. High 68°, low 53°.
Pressure30.00 inHg
Wind5.4 mph S
Humidity77%
Visibility—
Dew point54°
Fri, 1368° / 52°0
68 °
Tyler Run, Friday, 13 November
Overcast. High 68°, low 52°.
Pressure30.06 inHg
Wind12 mph S
Humidity77%
Visibility—
Dew point53°
Sat, 1461° / 54°1.59
61 °
Tyler Run, Saturday, 14 November
Rain. High 61°, low 54°.
Pressure29.80 inHg
Wind13.7 mph S
Humidity95%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1553° / 38°0.11
53 °
Tyler Run, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (1973)
Record low25° (1967)
Mon, 1652° / 38°0.14
52 °
Tyler Run, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (2001)
Record low22° (1967)
Tue, 1751° / 37°0.08
51 °
Tyler Run, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation23%
Record high67° (1963)
Record low16° (1995)
Wed, 1851° / 37°0.07
51 °
Tyler Run, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (1963)
Record low24° (2014)
Thu, 1951° / 37°0.09
51 °
Tyler Run, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (1985)
Record low20° (2014)
Fri, 2051° / 37°0.08
51 °
Tyler Run, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low24° (2022)
Sat, 2149° / 36°0.1
49 °
Tyler Run, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation28%
Record high69° (2007)
Record low22° (2022)
Sun, 2249° / 36°0.11
49 °
Tyler Run, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.06
49 °
Tyler Run, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1979)
Record low19° (1989)
Tue, 2450° / 36°0.12
50 °
Tyler Run, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (2014)
Record low15° (1989)
Wed, 2549° / 35°0.11
49 °
Tyler Run, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (1979)
Record low19° (1989)
Thu, 2651° / 36°0.14
51 °
Tyler Run, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (1999)
Record low25° (2005)
Fri, 2749° / 36°0.09
49 °
Tyler Run, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1976)
Record low24° (1974)
Sat, 2850° / 37°0.2
50 °
Tyler Run, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.2 in
Chance of precipitation35%
Record high68° (1990)
Record low22° (2014)
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 Tyler Run, 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 Tyler Run, 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.