Monthly outlook for Delmont, NJ: average high 61.3°, average low 48.5°. That is 0.3° below the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 20 October (66.7°), the coolest 18 October (40°).
61.3°/48.5°
Average high / low
−0.3°
Below normal
5 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
62.2°
62.6°
-0.2°
27 October – 5 November
59.9°
60.2°
-0.2°
6 November – 15 November
at normal
56.1°
—
October records over 66 years
92.1°2 October 2019All-time high
34°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Sea Isle City (14 mi).
Sun, 1859° / 40°0
59 °
Delmont, Sunday, 18 October
Clear. High 59°, low 40°.
Pressure30.53 inHg
Wind8.2 mph NE
Humidity42%
Visibility6.2 mi
Dew point32°
Mon, 1964° / 46°0
64 °
Delmont, Monday, 19 October
Clear. High 64°, low 46°.
Pressure30.39 inHg
Wind11.8 mph N
Humidity52%
Visibility6.2 mi
Dew point43°
Tue, 2067° / 52°0
67 °
Delmont, Tuesday, 20 October
Clear. High 67°, low 52°.
Pressure30.18 inHg
Wind13.3 mph N
Humidity51%
Visibility6.2 mi
Dew point45°
Wed, 2163° / 52°0
63 °
Delmont, Wednesday, 21 October
Clear. High 63°, low 52°.
Pressure30.18 inHg
Wind14.9 mph N
Humidity52%
Visibility—
Dew point40°
Thu, 2260° / 45°0
60 °
Delmont, Thursday, 22 October
Clear. High 60°, low 45°.
Pressure30.09 inHg
Wind11.5 mph N
Humidity60%
Visibility—
Dew point39°
Fri, 2364° / 48°0
64 °
Delmont, Friday, 23 October
Clear. High 64°, low 48°.
Pressure30.15 inHg
Wind14.1 mph NE
Humidity48%
Visibility—
Dew point37°
Sat, 2460° / 47°0
60 °
Delmont, Saturday, 24 October
Clear. High 60°, low 47°.
Pressure30.30 inHg
Wind12.1 mph N
Humidity57%
Visibility—
Dew point40°
Sun, 2564° / 45°0
64 °
Delmont, Sunday, 25 October
Clear. High 64°, low 45°.
Pressure30.15 inHg
Wind10.8 mph NW
Humidity46%
Visibility—
Dew point36°
Mon, 2657° / 46°0
57 °
Delmont, Monday, 26 October
Overcast. High 57°, low 46°.
Pressure30.27 inHg
Wind14.7 mph NW
Humidity46%
Visibility—
Dew point31°
Tue, 2760° / 44°0
60 °
Delmont, Tuesday, 27 October
Overcast. High 60°, low 44°.
Pressure30.33 inHg
Wind7.1 mph W
Humidity35%
Visibility—
Dew point26°
Wed, 2860° / 55°0.57
60 °
Delmont, Wednesday, 28 October
Rain. High 60°, low 55°.
Pressure30.09 inHg
Wind8.1 mph S
Humidity84%
Visibility—
Dew point51°
Thu, 2964° / 53°0.2
64 °
Delmont, Thursday, 29 October
Rain. High 64°, low 53°.
Pressure30.03 inHg
Wind10.4 mph N
Humidity70%
Visibility—
Dew point48°
Fri, 3059° / 52°0
59 °
Delmont, Friday, 30 October
Overcast. High 59°, low 52°.
Pressure30.06 inHg
Wind6.7 mph S
Humidity78%
Visibility—
Dew point51°
Sat, 3161° / 55°0.09
61 °
Delmont, Saturday, 31 October
Light rain. High 61°, low 55°.
Pressure29.71 inHg
Wind14.5 mph S
Humidity91%
Visibility—
Dew point56°
Sun, 0155° / 52°0.09
55 °
Delmont, Sunday, 1 November
Light rain. High 55°, low 52°.
Pressure29.56 inHg
Wind17.6 mph NW
Humidity88%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0261° / 51°0.09
61 °
Delmont, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low51°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1971)
Record low35° (2023)
Tue, 0360° / 50°0.09
60 °
Delmont, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low50°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2017)
Record low38° (1996)
Wed, 0459° / 49°0.07
59 °
Delmont, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low49°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (1974)
Record low37° (2006)
Thu, 0559° / 49°0.13
59 °
Delmont, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low49°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (2022)
Record low36° (1991)
Fri, 0658° / 48°0.08
58 °
Delmont, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (2024)
Record low36° (1962)
Sat, 0758° / 48°0.12
58 °
Delmont, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.12 in
Chance of precipitation23%
Record high79° (2024)
Record low36° (2012)
Sun, 0857° / 46°0.1
57 °
Delmont, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2020)
Record low34° (2019)
Mon, 0957° / 47°0.08
57 °
Delmont, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (1986)
Record low27° (2019)
Tue, 1058° / 47°0.13
58 °
Delmont, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (2020)
Record low31° (2017)
Wed, 1156° / 47°0.11
56 °
Delmont, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low47°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (2020)
Record low24° (2017)
Thu, 1255° / 45°0.23
55 °
Delmont, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.23 in
Chance of precipitation43%
Record high69° (2022)
Record low31° (2019)
Fri, 1354° / 44°0.17
54 °
Delmont, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.17 in
Chance of precipitation33%
Record high68° (1985)
Record low24° (2019)
Sat, 1454° / 44°0.06
54 °
Delmont, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.06 in
Chance of precipitation18%
Record high68° (1993)
Record low28° (1986)
Sun, 1555° / 44°0.11
55 °
Delmont, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1993)
Record low28° (1967)
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 Delmont, 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 Delmont, 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.