Monthly outlook for Mounts Mills, NJ: average high 59°, average low 44.1°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 30 October (71.9°), the coolest 9 November (35.9°).
59°/44.1°
Average high / low
+1.1°
Above normal
4 / 4
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
64°
58.6°
+3°
9 November – 18 November
50.8°
53.8°
-1.7°
19 November – 28 November
at normal
51.2°
—
October records over 66 years
92.5°2 October 2019All-time high
29.5°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Jamesburg (4 mi).
Sat, 3158° / 43°0
58 °
Mounts Mills, Saturday, 31 October
Partly cloudy. High 58°, low 43°.
Pressure30.45 inHg
Wind4.1 mph N
Humidity50%
Visibility6.2 mi
Dew point37°
Sun, 0160° / 39°0
60 °
Mounts Mills, Sunday, 1 November
Overcast. High 60°, low 39°.
Pressure30.53 inHg
Wind2 mph W
Humidity48%
Visibility6.2 mi
Dew point36°
Mon, 0264° / 44°0
64 °
Mounts Mills, Monday, 2 November
Overcast. High 64°, low 44°.
Pressure30.39 inHg
Wind6.5 mph SW
Humidity60%
Visibility6.2 mi
Dew point47°
Tue, 0369° / 47°0
69 °
Mounts Mills, Tuesday, 3 November
Overcast. High 69°, low 47°.
Pressure30.30 inHg
Wind4.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point47°
Wed, 0472° / 51°0
72 °
Mounts Mills, Wednesday, 4 November
Overcast. High 72°, low 51°.
Pressure30.18 inHg
Wind8.5 mph S
Humidity77%
Visibility—
Dew point54°
Thu, 0566° / 61°0.39
66 °
Mounts Mills, Thursday, 5 November
Rain. High 66°, low 61°.
Pressure29.85 inHg
Wind14.5 mph E
Humidity84%
Visibility—
Dew point60°
Fri, 0667° / 60°0.39
67 °
Mounts Mills, Friday, 6 November
Rain. High 67°, low 60°.
Pressure29.38 inHg
Wind8.1 mph S
Humidity98%
Visibility—
Dew point62°
Sat, 0761° / 43°0.05
61 °
Mounts Mills, Saturday, 7 November
Light rain. High 61°, low 43°.
Pressure29.59 inHg
Wind15.2 mph NW
Humidity68%
Visibility—
Dew point47°
Sun, 0851° / 38°0
51 °
Mounts Mills, Sunday, 8 November
Clear. High 51°, low 38°.
Pressure30.00 inHg
Wind14 mph N
Humidity48%
Visibility—
Dew point26°
Mon, 0953° / 36°0
53 °
Mounts Mills, Monday, 9 November
Mostly clear. High 53°, low 36°.
Pressure30.18 inHg
Wind11.6 mph NW
Humidity35%
Visibility—
Dew point19°
Tue, 1050° / 38°0.03
50 °
Mounts Mills, Tuesday, 10 November
Light rain. High 50°, low 38°.
Pressure30.09 inHg
Wind5.5 mph W
Humidity39%
Visibility—
Dew point22°
Wed, 1145° / 41°0.76
45 °
Mounts Mills, Wednesday, 11 November
Rain. High 45°, low 41°.
Pressure29.74 inHg
Wind14.2 mph NE
Humidity94%
Visibility—
Dew point44°
Thu, 1251° / 40°0.02
51 °
Mounts Mills, Thursday, 12 November
Light rain. High 51°, low 40°.
Pressure29.80 inHg
Wind11.1 mph N
Humidity67%
Visibility—
Dew point35°
Fri, 1353° / 36°0
53 °
Mounts Mills, Friday, 13 November
Clear. High 53°, low 36°.
Pressure30.00 inHg
Wind5.9 mph NW
Humidity51%
Visibility—
Dew point28°
Sat, 1452° / 39°0
52 °
Mounts Mills, Saturday, 14 November
Overcast. High 52°, low 39°.
Pressure30.09 inHg
Wind9.6 mph E
Humidity51%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1554° / 40°0.1
54 °
Mounts Mills, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (1993)
Record low26° (1967)
Mon, 1653° / 39°0.11
53 °
Mounts Mills, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2005)
Record low23° (1967)
Tue, 1752° / 38°0.1
52 °
Mounts Mills, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (2023)
Record low27° (1967)
Wed, 1852° / 38°0.08
52 °
Mounts Mills, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (1963)
Record low27° (2014)
Thu, 1952° / 38°0.08
52 °
Mounts Mills, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (1985)
Record low23° (2014)
Fri, 2052° / 38°0.09
52 °
Mounts Mills, Friday, 20 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (1985)
Record low27° (1984)
Sat, 2151° / 37°0.11
51 °
Mounts Mills, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1991)
Record low20° (1987)
Sun, 2250° / 38°0.11
50 °
Mounts Mills, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2007)
Record low20° (2018)
Mon, 2349° / 36°0.08
49 °
Mounts Mills, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation18%
Record high69° (1992)
Record low15° (2018)
Tue, 2451° / 37°0.08
51 °
Mounts Mills, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (1979)
Record low13° (1989)
Wed, 2551° / 36°0.15
51 °
Mounts Mills, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high69° (1979)
Record low20° (1989)
Thu, 2652° / 37°0.16
52 °
Mounts Mills, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.16 in
Chance of precipitation42%
Record high66° (1999)
Record low25° (2005)
Fri, 2752° / 37°0.12
52 °
Mounts Mills, Friday, 27 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high64° (1976)
Record low26° (1974)
Sat, 2852° / 38°0.13
52 °
Mounts Mills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (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 Mounts Mills, 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 Mounts Mills, 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.