As of 03:20 EST

Weather in Saint Johns, PA

39°Current weather

Saint Johns, Sunday, 15 November, 03:20

Overcast. Feels like 35°. High 42°, low 37°.

Pressure30.00 inHg
Wind4.6 mph NW
Humidity81%
Visibility6.2 mi
Dew point33°

Monthly outlook for Saint Johns, PA: average high 46.9°, average low 32.3°. That is 0.6° above the climate normal for November. Precipitation is expected on 2 days (about 1.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 28 November (59.5°), the coolest 24 November (19.1°).

46.9°/32.3°
Average high / low
+0.6°
Above normal
2 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November48.9°46.4°+1.4°
25 November – 4 December43.6°43.6°-0°
5 December – 14 Decemberat normal39.3°—

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).

Mon, 1643° / 34°0Overcast
43 °Overcast

Saint Johns, Monday, 16 November

Overcast. High 43°, low 34°.

Pressure30.45 inHg
Wind8.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 32°0Clear
53 °Clear

Saint Johns, Tuesday, 17 November

Clear. High 53°, low 32°.

Pressure30.53 inHg
Wind4.8 mph W
Humidity64%
Visibility6.2 mi
Dew point38°
Wed, 1854° / 33°0Mostly clear
54 °Mostly clear

Saint Johns, Wednesday, 18 November

Mostly clear. High 54°, low 33°.

Pressure30.47 inHg
Wind2.7 mph W
Humidity59%
Visibility6.2 mi
Dew point35°
Thu, 1957° / 37°0Overcast
57 °Overcast

Saint Johns, Thursday, 19 November

Overcast. High 57°, low 37°.

Pressure30.42 inHg
Wind5.5 mph SW
Humidity65%
Visibility—
Dew point36°
Fri, 2058° / 40°0Mostly clear
58 °Mostly clear

Saint Johns, Friday, 20 November

Mostly clear. High 58°, low 40°.

Pressure30.27 inHg
Wind8.1 mph NW
Humidity63%
Visibility—
Dew point39°
Sat, 2156° / 38°0Clear
56 °Clear

Saint Johns, Saturday, 21 November

Clear. High 56°, low 38°.

Pressure30.36 inHg
Wind4.2 mph SE
Humidity74%
Visibility—
Dew point39°
Sun, 2251° / 38°0Overcast
51 °Overcast

Saint Johns, Sunday, 22 November

Overcast. High 51°, low 38°.

Pressure30.15 inHg
Wind10.4 mph S
Humidity90%
Visibility—
Dew point41°
Mon, 2347° / 24°0.09Snow
47 °Snow

Saint Johns, Monday, 23 November

Snow. High 47°, low 24°.

Pressure29.74 inHg
Wind15.5 mph NW
Humidity91%
Visibility—
Dew point38°
Tue, 2428° / 19°0Light snow
28 °Light snow

Saint Johns, Tuesday, 24 November

Light snow. High 28°, low 19°.

Pressure30.27 inHg
Wind16.2 mph NW
Humidity58%
Visibility—
Dew point11°
Wed, 2536° / 20°0Clear
36 °Clear

Saint Johns, Wednesday, 25 November

Clear. High 36°, low 20°.

Pressure30.59 inHg
Wind9.2 mph N
Humidity49%
Visibility—
Dew point12°
Thu, 2639° / 22°0Overcast
39 °Overcast

Saint Johns, Thursday, 26 November

Overcast. High 39°, low 22°.

Pressure30.53 inHg
Wind5.7 mph SW
Humidity39%
Visibility—
Dew point10°
Fri, 2746° / 26°0Overcast
46 °Overcast

Saint Johns, Friday, 27 November

Overcast. High 46°, low 26°.

Pressure30.45 inHg
Wind17 mph SE
Humidity63%
Visibility—
Dew point26°
Sat, 2859° / 44°1.44Heavy rain
59 °Heavy rain

Saint Johns, Saturday, 28 November

Heavy rain. High 59°, low 44°.

Pressure29.65 inHg
Wind26 mph SE
Humidity85%
Visibility—
Dew point54°
Sun, 2942° / 36°0.02Snow
42 °Snow

Saint Johns, Sunday, 29 November

Snow. High 42°, low 36°.

Pressure29.83 inHg
Wind11.7 mph SW
Humidity74%
Visibility—
Dew point33°
Mon, 3038° / 35°0.02Light snow
38 °Light snow

Saint Johns, Monday, 30 November

Light snow. High 38°, low 35°.

Pressure30.00 inHg
Wind12.3 mph NW
Humidity86%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0142° / 30°0.13Climate normal
42 °Climate normal

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°0.09Climate normal
42 °Climate normal

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°0.12Climate normal
42 °Climate normal

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°0.1Climate normal
42 °Climate normal

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°0.13Climate normal
40 °Climate normal

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°0.15Climate normal
41 °Climate normal

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°0.1Climate normal
39 °Climate normal

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°0.1Climate normal
39 °Climate normal

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°0.15Climate normal
39 °Climate normal

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°0.12Climate normal
40 °Climate normal

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°0.17Climate normal
39 °Climate normal

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°0.11Climate normal
39 °Climate normal

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)
Sun, 1339° / 27°0.14Climate normal
39 °Climate normal

Saint Johns, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (2015)
Record low1° (1962)
Mon, 1438° / 27°0.17Climate normal
38 °Climate normal

Saint Johns, Monday, 14 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.17 in
Chance of precipitation43%
Record high63° (2015)
Record low-4° (2005)

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.