Monthly outlook for Mount Salem, NJ: average high 61.4°, average low 43.1°. That is 1° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 16 October (70.6°), the coolest 18 October (35.3°).
61.4°/43.1°
Average high / low
+1°
Above normal
2 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
60°
60.8°
-0.5°
26 October – 4 November
63.9°
57.7°
+3.5°
5 November – 14 November
at normal
53°
—
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).
Sat, 1758° / 41°0
58 °
Mount Salem, Saturday, 17 October
Overcast. High 58°, low 41°.
Pressure30.24 inHg
Wind13 mph N
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 1856° / 35°0
56 °
Mount Salem, Sunday, 18 October
Clear. High 56°, low 35°.
Pressure30.59 inHg
Wind4 mph NE
Humidity43%
Visibility6.2 mi
Dew point31°
Mon, 1959° / 39°0
59 °
Mount Salem, Monday, 19 October
Overcast. High 59°, low 39°.
Pressure30.39 inHg
Wind9.3 mph NE
Humidity44%
Visibility6.2 mi
Dew point36°
Tue, 2067° / 46°0
67 °
Mount Salem, Tuesday, 20 October
Clear. High 67°, low 46°.
Pressure30.15 inHg
Wind10.5 mph N
Humidity46%
Visibility6.2 mi
Dew point42°
Wed, 2161° / 47°0
61 °
Mount Salem, Wednesday, 21 October
Clear. High 61°, low 47°.
Pressure30.30 inHg
Wind12.2 mph NE
Humidity54%
Visibility—
Dew point38°
Thu, 2253° / 39°0
53 °
Mount Salem, Thursday, 22 October
Overcast. High 53°, low 39°.
Pressure30.36 inHg
Wind7.9 mph NE
Humidity66%
Visibility—
Dew point37°
Fri, 2363° / 37°0
63 °
Mount Salem, Friday, 23 October
Clear. High 63°, low 37°.
Pressure30.09 inHg
Wind10.4 mph N
Humidity61%
Visibility—
Dew point39°
Sat, 2455° / 38°0
55 °
Mount Salem, Saturday, 24 October
Partly cloudy. High 55°, low 38°.
Pressure30.30 inHg
Wind11.3 mph NE
Humidity53%
Visibility—
Dew point31°
Sun, 2556° / 36°0
56 °
Mount Salem, Sunday, 25 October
Clear. High 56°, low 36°.
Pressure30.45 inHg
Wind9.6 mph NE
Humidity65%
Visibility—
Dew point38°
Mon, 2662° / 40°0
62 °
Mount Salem, Monday, 26 October
Clear. High 62°, low 40°.
Pressure30.36 inHg
Wind5.7 mph N
Humidity69%
Visibility—
Dew point43°
Tue, 2761° / 41°0
61 °
Mount Salem, Tuesday, 27 October
Mostly clear. High 61°, low 41°.
Pressure30.30 inHg
Wind4 mph N
Humidity53%
Visibility—
Dew point37°
Wed, 2862° / 41°0
62 °
Mount Salem, Wednesday, 28 October
Overcast. High 62°, low 41°.
Pressure30.30 inHg
Wind5 mph SW
Humidity65%
Visibility—
Dew point42°
Thu, 2963° / 51°0
63 °
Mount Salem, Thursday, 29 October
Overcast. High 63°, low 51°.
Pressure30.24 inHg
Wind3.7 mph NW
Humidity78%
Visibility—
Dew point50°
Fri, 3066° / 51°0
66 °
Mount Salem, Friday, 30 October
Partly cloudy. High 66°, low 51°.
Pressure30.21 inHg
Wind8.8 mph SW
Humidity73%
Visibility—
Dew point53°
Sat, 3169° / 52°0.52
69 °
Mount Salem, Saturday, 31 October
Rain. High 69°, low 52°.
Pressure30.06 inHg
Wind10.6 mph N
Humidity85%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0158° / 42°0.08
58 °
Mount Salem, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (1974)
Record low24° (2002)
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)
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.