Monthly outlook for Saint Johns, PA: average high 46.2°, average low 32.5°. That is 0.1° below the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 21 November (55.9°), the coolest 25 November (24.5°).
46.2°/32.5°
Average high / low
−0.1°
Below normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
49°
46.9°
+1.2°
23 November – 2 December
41.6°
44.3°
-1.5°
3 December – 12 December
at normal
39.9°
—
November records over 66 years
75°6 November 2024All-time high
9.1°29 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Conyngham (4 mi).
Sat, 1441° / 32°0
41 °
Saint Johns, Saturday, 14 November
Overcast. High 41°, low 32°.
Pressure29.83 inHg
Wind12.1 mph NW
Humidity65%
Visibility6.2 mi
Dew point30°
Sun, 1545° / 32°0
45 °
Saint Johns, Sunday, 15 November
Overcast. High 45°, low 32°.
Pressure30.21 inHg
Wind8.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point29°
Mon, 1646° / 35°0
46 °
Saint Johns, Monday, 16 November
Overcast. High 46°, low 35°.
Pressure30.47 inHg
Wind8.1 mph NW
Humidity63%
Visibility6.2 mi
Dew point33°
Tue, 1751° / 34°0
51 °
Saint Johns, Tuesday, 17 November
Mostly clear. High 51°, low 34°.
Pressure30.50 inHg
Wind5.2 mph W
Humidity65%
Visibility6.2 mi
Dew point37°
Wed, 1854° / 33°0
54 °
Saint Johns, Wednesday, 18 November
Clear. High 54°, low 33°.
Pressure30.53 inHg
Wind3.5 mph SW
Humidity73%
Visibility—
Dew point34°
Thu, 1956° / 35°0
56 °
Saint Johns, Thursday, 19 November
Clear. High 56°, low 35°.
Pressure30.45 inHg
Wind4.7 mph W
Humidity66%
Visibility—
Dew point35°
Fri, 2052° / 39°0
52 °
Saint Johns, Friday, 20 November
Overcast. High 52°, low 39°.
Pressure30.39 inHg
Wind4.6 mph NW
Humidity67%
Visibility—
Dew point37°
Sat, 2156° / 43°0
56 °
Saint Johns, Saturday, 21 November
Overcast. High 56°, low 43°.
Pressure30.30 inHg
Wind4.3 mph SE
Humidity81%
Visibility—
Dew point44°
Sun, 2251° / 41°0
51 °
Saint Johns, Sunday, 22 November
Mostly clear. High 51°, low 41°.
Pressure29.91 inHg
Wind9.1 mph S
Humidity84%
Visibility—
Dew point45°
Mon, 2347° / 31°0.06
47 °
Saint Johns, Monday, 23 November
Snow. High 47°, low 31°.
Pressure29.83 inHg
Wind10 mph W
Humidity75%
Visibility—
Dew point33°
Tue, 2437° / 26°0
37 °
Saint Johns, Tuesday, 24 November
Clear. High 37°, low 26°.
Pressure30.00 inHg
Wind7.4 mph W
Humidity62%
Visibility—
Dew point20°
Wed, 2536° / 25°0
36 °
Saint Johns, Wednesday, 25 November
Overcast. High 36°, low 25°.
Pressure30.09 inHg
Wind13.8 mph NW
Humidity57%
Visibility—
Dew point17°
Thu, 2641° / 27°0.01
41 °
Saint Johns, Thursday, 26 November
Light snow. High 41°, low 27°.
Pressure30.21 inHg
Wind12.1 mph SW
Humidity40%
Visibility—
Dew point13°
Fri, 2740° / 26°0
40 °
Saint Johns, Friday, 27 November
Mostly clear. High 40°, low 26°.
Pressure30.39 inHg
Wind9.1 mph W
Humidity70%
Visibility—
Dew point25°
Sat, 2849° / 27°0.15
49 °
Saint Johns, Saturday, 28 November
Rain. High 49°, low 27°.
Pressure30.39 inHg
Wind17 mph SE
Humidity60%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2944° / 31°0.13
44 °
Saint Johns, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation33%
Record high62° (1990)
Record low9° (2014)
Mon, 3042° / 31°0.11
42 °
Saint Johns, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high62° (1991)
Record low14° (1976)
Tue, 0142° / 30°0.13
42 °
Saint Johns, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (2006)
Record low10° (1967)
Wed, 0242° / 29°0.09
42 °
Saint Johns, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high57° (1998)
Record low6° (1967)
Thu, 0342° / 29°0.12
42 °
Saint Johns, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation28%
Record high61° (1998)
Record low5° (1971)
Fri, 0442° / 29°0.1
42 °
Saint Johns, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation27%
Record high66° (1998)
Record low7° (2002)
Sat, 0540° / 29°0.13
40 °
Saint Johns, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation33%
Record high65° (2001)
Record low5° (1971)
Sun, 0641° / 29°0.15
41 °
Saint Johns, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation35%
Record high66° (1998)
Record low14° (1976)
Mon, 0739° / 28°0.1
39 °
Saint Johns, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation27%
Record high63° (1998)
Record low11° (2002)
Tue, 0839° / 28°0.1
39 °
Saint Johns, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1980)
Record low11° (2005)
Wed, 0939° / 27°0.15
39 °
Saint Johns, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation42%
Record high57° (1980)
Record low3° (2002)
Thu, 1040° / 28°0.12
40 °
Saint Johns, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation38%
Record high60° (1966)
Record low4° (1995)
Fri, 1139° / 27°0.17
39 °
Saint Johns, Friday, 11 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.17 in
Chance of precipitation45%
Record high59° (2021)
Record low0° (1977)
Sat, 1239° / 27°0.11
39 °
Saint Johns, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1979)
Record low-9° (1962)
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 Saint Johns, 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 Saint Johns, 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.