Monthly outlook for Brass Castle, NJ: average high 58.1°, average low 39.5°. That is 0.5° below the climate normal for October. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 20 October (67.3°), the coolest 29 October (29.3°).
58.1°/39.5°
Average high / low
−0.5°
Below normal
4 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
60.8°
59.9°
+0.5°
29 October – 7 November
53.7°
56.6°
-1.6°
8 November – 17 November
at normal
51.6°
—
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 (12 mi).
Tue, 2067° / 40°0
67 °
Brass Castle, Tuesday, 20 October
Clear. High 67°, low 40°.
Pressure30.27 inHg
Wind8.9 mph NE
Humidity50%
Visibility6.2 mi
Dew point43°
Wed, 2159° / 37°0
59 °
Brass Castle, Wednesday, 21 October
Clear. High 59°, low 37°.
Pressure30.30 inHg
Wind7.8 mph NE
Humidity53%
Visibility6.2 mi
Dew point38°
Thu, 2262° / 36°0
62 °
Brass Castle, Thursday, 22 October
Clear. High 62°, low 36°.
Pressure30.03 inHg
Wind8.3 mph N
Humidity57%
Visibility6.2 mi
Dew point44°
Fri, 2352° / 39°0
52 °
Brass Castle, Friday, 23 October
Clear. High 52°, low 39°.
Pressure30.24 inHg
Wind10.4 mph N
Humidity51%
Visibility6.2 mi
Dew point29°
Sat, 2457° / 34°0
57 °
Brass Castle, Saturday, 24 October
Clear. High 57°, low 34°.
Pressure30.47 inHg
Wind4.3 mph N
Humidity55%
Visibility—
Dew point30°
Sun, 2558° / 37°0
58 °
Brass Castle, Sunday, 25 October
Clear. High 58°, low 37°.
Pressure30.53 inHg
Wind6.4 mph SW
Humidity53%
Visibility—
Dew point33°
Mon, 2662° / 43°0
62 °
Brass Castle, Monday, 26 October
Overcast. High 62°, low 43°.
Pressure30.33 inHg
Wind7.1 mph W
Humidity63%
Visibility—
Dew point40°
Tue, 2764° / 51°0
64 °
Brass Castle, Tuesday, 27 October
Partly cloudy. High 64°, low 51°.
Pressure30.27 inHg
Wind8.4 mph S
Humidity61%
Visibility—
Dew point46°
Wed, 2862° / 37°0.16
62 °
Brass Castle, Wednesday, 28 October
Light rain. High 62°, low 37°.
Pressure29.83 inHg
Wind17.4 mph W
Humidity75%
Visibility—
Dew point53°
Thu, 2946° / 29°0
46 °
Brass Castle, Thursday, 29 October
Partly cloudy. High 46°, low 29°.
Pressure30.03 inHg
Wind15.1 mph W
Humidity46%
Visibility—
Dew point20°
Fri, 3050° / 30°0
50 °
Brass Castle, Friday, 30 October
Clear. High 50°, low 30°.
Pressure30.21 inHg
Wind11.3 mph SW
Humidity43%
Visibility—
Dew point21°
Sat, 3156° / 38°0
56 °
Brass Castle, Saturday, 31 October
Overcast. High 56°, low 38°.
Pressure30.27 inHg
Wind6.6 mph SW
Humidity51%
Visibility—
Dew point28°
Sun, 0159° / 45°0.29
59 °
Brass Castle, Sunday, 1 November
Rain. High 59°, low 45°.
Pressure30.27 inHg
Wind9.3 mph SE
Humidity67%
Visibility—
Dew point38°
Mon, 0258° / 55°0.28
58 °
Brass Castle, Monday, 2 November
Light rain. High 58°, low 55°.
Pressure29.83 inHg
Wind12.2 mph NE
Humidity96%
Visibility—
Dew point55°
Tue, 0353° / 47°1.5
53 °
Brass Castle, Tuesday, 3 November
Heavy rain. High 53°, low 47°.
Pressure29.38 inHg
Wind15.6 mph NE
Humidity95%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0456° / 40°0.06
56 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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 °
Brass Castle, 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)
Mon, 1650° / 36°0.15
50 °
Brass Castle, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high70° (2005)
Record low19° (1967)
Tue, 1749° / 34°0.11
49 °
Brass Castle, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (1987)
Record low22° (2019)
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 Brass Castle, 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 Brass Castle, 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.