Monthly outlook for Mount Salem, NJ: average high 59.4°, average low 39.1°. That is 0° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 1 November (66.8°), the coolest 29 October (29.2°).
59.4°/39.1°
Average high / low
+0°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
60.5°
60.4°
+0.1°
27 October – 5 November
57.6°
57.4°
+0.1°
6 November – 15 November
at normal
52.5°
—
October records over 66 years
88.7°2 October 2019All-time high
21.6°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Easton (13 mi).
Sun, 1854° / 33°0
54 °
Mount Salem, Sunday, 18 October
Clear. High 54°, low 33°.
Pressure30.56 inHg
Wind4.9 mph N
Humidity49%
Visibility6.2 mi
Dew point34°
Mon, 1965° / 36°0
65 °
Mount Salem, Monday, 19 October
Clear. High 65°, low 36°.
Pressure30.39 inHg
Wind7 mph N
Humidity49%
Visibility6.2 mi
Dew point41°
Tue, 2065° / 46°0
65 °
Mount Salem, Tuesday, 20 October
Clear. High 65°, low 46°.
Pressure30.27 inHg
Wind9.9 mph N
Humidity53%
Visibility6.2 mi
Dew point44°
Wed, 2159° / 42°0
59 °
Mount Salem, Wednesday, 21 October
Clear. High 59°, low 42°.
Pressure30.27 inHg
Wind9.2 mph N
Humidity53%
Visibility6.2 mi
Dew point38°
Thu, 2263° / 39°0
63 °
Mount Salem, Thursday, 22 October
Clear. High 63°, low 39°.
Pressure30.09 inHg
Wind10 mph NW
Humidity48%
Visibility—
Dew point33°
Fri, 2360° / 40°0
60 °
Mount Salem, Friday, 23 October
Clear. High 60°, low 40°.
Pressure30.30 inHg
Wind7.8 mph NE
Humidity49%
Visibility—
Dew point33°
Sat, 2459° / 38°0
59 °
Mount Salem, Saturday, 24 October
Clear. High 59°, low 38°.
Pressure30.56 inHg
Wind9.1 mph E
Humidity63%
Visibility—
Dew point38°
Sun, 2559° / 39°0
59 °
Mount Salem, Sunday, 25 October
Mostly clear. High 59°, low 39°.
Pressure30.50 inHg
Wind6.1 mph S
Humidity62%
Visibility—
Dew point39°
Mon, 2664° / 42°0
64 °
Mount Salem, Monday, 26 October
Partly cloudy. High 64°, low 42°.
Pressure30.21 inHg
Wind10.6 mph SW
Humidity64%
Visibility—
Dew point43°
Tue, 2754° / 41°0.06
54 °
Mount Salem, Tuesday, 27 October
Light rain. High 54°, low 41°.
Pressure30.03 inHg
Wind14 mph N
Humidity69%
Visibility—
Dew point43°
Wed, 2848° / 33°0
48 °
Mount Salem, Wednesday, 28 October
Clear. High 48°, low 33°.
Pressure30.33 inHg
Wind14.1 mph N
Humidity43%
Visibility—
Dew point21°
Thu, 2953° / 29°0
53 °
Mount Salem, Thursday, 29 October
Clear. High 53°, low 29°.
Pressure30.33 inHg
Wind4.5 mph NW
Humidity39%
Visibility—
Dew point20°
Fri, 3059° / 35°0
59 °
Mount Salem, Friday, 30 October
Overcast. High 59°, low 35°.
Pressure30.24 inHg
Wind7.7 mph W
Humidity42%
Visibility—
Dew point27°
Sat, 3165° / 44°0
65 °
Mount Salem, Saturday, 31 October
Overcast. High 65°, low 44°.
Pressure30.27 inHg
Wind8.9 mph S
Humidity58%
Visibility—
Dew point43°
Sun, 0167° / 49°0
67 °
Mount Salem, Sunday, 1 November
Clear. High 67°, low 49°.
Pressure30.21 inHg
Wind10.4 mph NW
Humidity61%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0258° / 43°0.13
58 °
Mount Salem, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (1982)
Record low26° (1976)
Tue, 0358° / 42°0.08
58 °
Mount Salem, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (2003)
Record low29° (2002)
Wed, 0456° / 40°0.06
56 °
Mount Salem, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1987)
Record low27° (2006)
Thu, 0556° / 40°0.12
56 °
Mount Salem, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (2022)
Record low26° (1991)
Fri, 0655° / 40°0.08
55 °
Mount Salem, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high80° (2024)
Record low26° (1967)
Sat, 0754° / 39°0.07
54 °
Mount Salem, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (2024)
Record low26° (1962)
Sun, 0854° / 38°0.13
54 °
Mount Salem, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation22%
Record high71° (2020)
Record low25° (1960)
Mon, 0954° / 38°0.1
54 °
Mount Salem, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1975)
Record low22° (2019)
Tue, 1054° / 38°0.17
54 °
Mount Salem, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.17 in
Chance of precipitation42%
Record high73° (2020)
Record low23° (2017)
Wed, 1153° / 38°0.12
53 °
Mount Salem, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (2006)
Record low21° (2017)
Thu, 1251° / 37°0.17
51 °
Mount Salem, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation35%
Record high70° (1964)
Record low24° (2019)
Fri, 1350° / 36°0.13
50 °
Mount Salem, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (2019)
Sat, 1450° / 36°0.08
50 °
Mount Salem, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation22%
Record high69° (1993)
Record low22° (1986)
Sun, 1551° / 36°0.11
51 °
Mount Salem, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (1993)
Record low23° (1996)
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 Salem, 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 Salem, 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.