Monthly outlook for Blue Jay, PA: average high 58.8°, average low 43.5°. That is 1.8° above the climate normal for October. Precipitation is expected on 9 days (about 3.1 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 13 October (78°), the coolest 19 October (34.5°).
58.8°/43.5°
Average high / low
+1.8°
Above normal
9 / 7
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
62.7°
56.4°
+3.5°
23 October – 1 November
52.4°
53.4°
-0.6°
2 November – 11 November
at normal
49.5°
—
October records over 66 years
82°1 October 2019All-time high
20.7°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Sheffield (11 mi).
Wed, 1466° / 54°0.15
66 °
Blue Jay, Wednesday, 14 October
Rain. High 66°, low 54°.
Pressure29.97 inHg
Wind6.5 mph W
Humidity90%
Visibility6.2 mi
Dew point60°
Thu, 1561° / 50°0
61 °
Blue Jay, Thursday, 15 October
Overcast. High 61°, low 50°.
Pressure30.21 inHg
Wind4.9 mph SE
Humidity59%
Visibility6.2 mi
Dew point43°
Fri, 1665° / 44°1.81
65 °
Blue Jay, Friday, 16 October
Heavy rain. High 65°, low 44°.
Pressure29.68 inHg
Wind10 mph NW
Humidity96%
Visibility4.8 mi
Dew point53°
Sat, 1745° / 36°0.06
45 °
Blue Jay, Saturday, 17 October
Light rain. High 45°, low 36°.
Pressure30.36 inHg
Wind15 mph NW
Humidity52%
Visibility—
Dew point27°
Sun, 1856° / 35°0
56 °
Blue Jay, Sunday, 18 October
Partly cloudy. High 56°, low 35°.
Pressure30.36 inHg
Wind9.6 mph SW
Humidity36%
Visibility—
Dew point27°
Mon, 1960° / 34°0
60 °
Blue Jay, Monday, 19 October
Overcast. High 60°, low 34°.
Pressure30.33 inHg
Wind8.1 mph SW
Humidity48%
Visibility—
Dew point37°
Tue, 2065° / 46°0
65 °
Blue Jay, Tuesday, 20 October
Overcast. High 65°, low 46°.
Pressure30.30 inHg
Wind2.8 mph SW
Humidity44%
Visibility—
Dew point40°
Wed, 2166° / 44°0
66 °
Blue Jay, Wednesday, 21 October
Clear. High 66°, low 44°.
Pressure30.30 inHg
Wind3.4 mph E
Humidity43%
Visibility—
Dew point40°
Thu, 2265° / 45°0
65 °
Blue Jay, Thursday, 22 October
Clear. High 65°, low 45°.
Pressure30.33 inHg
Wind8.9 mph S
Humidity55%
Visibility—
Dew point46°
Fri, 2366° / 45°0.05
66 °
Blue Jay, Friday, 23 October
Light rain. High 66°, low 45°.
Pressure30.15 inHg
Wind13.2 mph S
Humidity57%
Visibility—
Dew point47°
Sat, 2460° / 48°0.04
60 °
Blue Jay, Saturday, 24 October
Light rain. High 60°, low 48°.
Pressure30.18 inHg
Wind11 mph W
Humidity44%
Visibility—
Dew point37°
Sun, 2549° / 42°0.41
49 °
Blue Jay, Sunday, 25 October
Rain. High 49°, low 42°.
Pressure30.21 inHg
Wind3.3 mph W
Humidity74%
Visibility—
Dew point39°
Mon, 2646° / 39°0.09
46 °
Blue Jay, Monday, 26 October
Light rain. High 46°, low 39°.
Pressure30.03 inHg
Wind6.3 mph W
Humidity71%
Visibility—
Dew point36°
Tue, 2749° / 35°0.12
49 °
Blue Jay, Tuesday, 27 October
Light rain. High 49°, low 35°.
Pressure29.59 inHg
Wind11.3 mph SW
Humidity54%
Visibility—
Dew point31°
Wed, 2844° / 41°0.33
44 °
Blue Jay, Wednesday, 28 October
Rain. High 44°, low 41°.
Pressure29.53 inHg
Wind14.1 mph W
Humidity88%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2951° / 38°0.15
51 °
Blue Jay, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation47%
Record high69° (1971)
Record low24° (1965)
Fri, 3053° / 37°0.09
53 °
Blue Jay, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2024)
Record low25° (2011)
Sat, 3153° / 39°0.13
53 °
Blue Jay, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation33%
Record high73° (2024)
Record low25° (2002)
Sun, 0153° / 40°0.14
53 °
Blue Jay, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.14 in
Chance of precipitation50%
Record high69° (1974)
Record low28° (2002)
Mon, 0253° / 39°0.16
53 °
Blue Jay, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation45%
Record high71° (1982)
Record low25° (1965)
Tue, 0352° / 38°0.08
52 °
Blue Jay, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation32%
Record high70° (1961)
Record low27° (1966)
Wed, 0450° / 37°0.11
50 °
Blue Jay, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (2003)
Record low21° (1991)
Thu, 0550° / 37°0.11
50 °
Blue Jay, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation48%
Record high72° (2022)
Record low18° (1991)
Fri, 0649° / 37°0.09
49 °
Blue Jay, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation47%
Record high68° (2022)
Record low25° (1995)
Sat, 0748° / 35°0.12
48 °
Blue Jay, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation52%
Record high67° (1975)
Record low23° (1992)
Sun, 0849° / 35°0.1
49 °
Blue Jay, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (2020)
Record low21° (2019)
Mon, 0949° / 35°0.1
49 °
Blue Jay, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (2020)
Record low19° (1992)
Tue, 1049° / 35°0.17
49 °
Blue Jay, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.17 in
Chance of precipitation52%
Record high69° (2020)
Record low16° (2017)
Wed, 1146° / 35°0.17
46 °
Blue Jay, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.17 in
Chance of precipitation45%
Record high64° (2012)
Record low16° (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 Blue Jay, 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 Blue Jay, 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.