Monthly outlook for Mount Royal, NJ: average high 64.4°, average low 49.8°. That is 0.2° above the climate normal for October. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 16 October (80.9°), the coolest 18 October (36.7°).
64.4°/49.8°
Average high / low
+0.2°
Above normal
3 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
68.5°
65°
+1.9°
22 October – 31 October
57.6°
61.4°
-2.1°
1 November – 10 November
at normal
58.7°
—
October records over 66 years
92.8°2 October 2019All-time high
27.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Folcroft (6 mi).
Tue, 1377° / 55°0
77 °
Mount Royal, Tuesday, 13 October
Clear. High 77°, low 55°.
Pressure29.94 inHg
Wind6.1 mph SW
Humidity66%
Visibility6.2 mi
Dew point62°
Wed, 1480° / 65°0
80 °
Mount Royal, Wednesday, 14 October
Partly cloudy. High 80°, low 65°.
Pressure29.91 inHg
Wind11.4 mph W
Humidity64%
Visibility6.2 mi
Dew point65°
Thu, 1567° / 57°0
67 °
Mount Royal, Thursday, 15 October
Clear. High 67°, low 57°.
Pressure30.18 inHg
Wind5.1 mph NE
Humidity64%
Visibility6.2 mi
Dew point53°
Fri, 1681° / 56°0.39
81 °
Mount Royal, Friday, 16 October
Rain. High 81°, low 56°.
Pressure29.65 inHg
Wind17.5 mph NW
Humidity85%
Visibility—
Dew point66°
Sat, 1753° / 40°0
53 °
Mount Royal, Saturday, 17 October
Clear. High 53°, low 40°.
Pressure30.27 inHg
Wind15.2 mph NW
Humidity50%
Visibility—
Dew point31°
Sun, 1852° / 37°0
52 °
Mount Royal, Sunday, 18 October
Mostly clear. High 52°, low 37°.
Pressure30.71 inHg
Wind8.8 mph SW
Humidity33%
Visibility—
Dew point18°
Mon, 1963° / 42°0
63 °
Mount Royal, Monday, 19 October
Clear. High 63°, low 42°.
Pressure30.56 inHg
Wind9.3 mph SW
Humidity49%
Visibility—
Dew point35°
Tue, 2069° / 50°0
69 °
Mount Royal, Tuesday, 20 October
Partly cloudy. High 69°, low 50°.
Pressure30.39 inHg
Wind4.9 mph W
Humidity47%
Visibility—
Dew point40°
Wed, 2170° / 54°0
70 °
Mount Royal, Wednesday, 21 October
Overcast. High 70°, low 54°.
Pressure30.39 inHg
Wind5.7 mph SE
Humidity53%
Visibility—
Dew point45°
Thu, 2271° / 54°0
71 °
Mount Royal, Thursday, 22 October
Clear. High 71°, low 54°.
Pressure30.30 inHg
Wind12.2 mph S
Humidity66%
Visibility—
Dew point53°
Fri, 2364° / 50°1.06
64 °
Mount Royal, Friday, 23 October
Heavy rain. High 64°, low 50°.
Pressure29.71 inHg
Wind13.6 mph SE
Humidity91%
Visibility—
Dew point60°
Sat, 2455° / 48°0
55 °
Mount Royal, Saturday, 24 October
Partly cloudy. High 55°, low 48°.
Pressure29.56 inHg
Wind19.7 mph NW
Humidity59%
Visibility—
Dew point39°
Sun, 2551° / 44°0
51 °
Mount Royal, Sunday, 25 October
Overcast. High 51°, low 44°.
Pressure29.56 inHg
Wind19.2 mph NW
Humidity56%
Visibility—
Dew point32°
Mon, 2651° / 45°0.02
51 °
Mount Royal, Monday, 26 October
Light rain. High 51°, low 45°.
Pressure29.77 inHg
Wind11.1 mph NW
Humidity64%
Visibility—
Dew point38°
Tue, 2754° / 45°0
54 °
Mount Royal, Tuesday, 27 October
Overcast. High 54°, low 45°.
Pressure29.85 inHg
Wind12.9 mph NW
Humidity54%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2861° / 46°0.13
61 °
Mount Royal, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.13 in
Chance of precipitation25%
Record high83° (2023)
Record low29° (1976)
Thu, 2959° / 45°0.25
59 °
Mount Royal, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.25 in
Chance of precipitation23%
Record high77° (1984)
Record low32° (1965)
Fri, 3060° / 44°0.1
60 °
Mount Royal, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation20%
Record high78° (2016)
Record low32° (1962)
Sat, 3160° / 44°0.06
60 °
Mount Royal, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (2024)
Record low31° (1988)
Sun, 0162° / 46°0.08
62 °
Mount Royal, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.08 in
Chance of precipitation25%
Record high79° (1974)
Record low34° (2002)
Mon, 0261° / 47°0.09
61 °
Mount Royal, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (1971)
Record low31° (2023)
Tue, 0361° / 45°0.08
61 °
Mount Royal, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high77° (2003)
Record low32° (1980)
Wed, 0459° / 44°0.08
59 °
Mount Royal, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation20%
Record high76° (1974)
Record low31° (2006)
Thu, 0558° / 44°0.12
58 °
Mount Royal, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (2022)
Record low30° (1991)
Fri, 0657° / 43°0.07
57 °
Mount Royal, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.07 in
Chance of precipitation28%
Record high78° (2024)
Record low28° (1967)
Sat, 0757° / 42°0.09
57 °
Mount Royal, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation22%
Record high77° (2024)
Record low28° (1962)
Sun, 0857° / 42°0.11
57 °
Mount Royal, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (1975)
Record low26° (1960)
Mon, 0957° / 42°0.09
57 °
Mount Royal, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (1975)
Record low24° (2019)
Tue, 1057° / 42°0.16
57 °
Mount Royal, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation35%
Record high72° (2020)
Record low27° (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 Mount Royal, NJ 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 Mount Royal, NJ 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.