Monthly outlook for Florham Park, NJ: average high 59.5°, average low 41.7°. That is 0.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 October (68.1°), the coolest 29 October (34.4°).
59.5°/41.7°
Average high / low
+0.2°
Above normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
60.4°
60.1°
+0.2°
29 October – 7 November
58°
56.7°
+0.7°
8 November – 17 November
at normal
51.9°
—
October records over 66 years
88.7°2 October 2019All-time high
21.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Morristown (4 mi).
Tue, 2068° / 44°0
68 °
Florham Park, Tuesday, 20 October
Clear. High 68°, low 44°.
Pressure30.27 inHg
Wind11.1 mph NE
Humidity53%
Visibility6.2 mi
Dew point44°
Wed, 2159° / 39°0
59 °
Florham Park, Wednesday, 21 October
Clear. High 59°, low 39°.
Pressure30.24 inHg
Wind9.1 mph NE
Humidity52%
Visibility6.2 mi
Dew point37°
Thu, 2262° / 42°0
62 °
Florham Park, Thursday, 22 October
Clear. High 62°, low 42°.
Pressure29.97 inHg
Wind10.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point38°
Fri, 2352° / 39°0
52 °
Florham Park, Friday, 23 October
Clear. High 52°, low 39°.
Pressure30.24 inHg
Wind11.6 mph N
Humidity52%
Visibility6.2 mi
Dew point28°
Sat, 2457° / 37°0
57 °
Florham Park, Saturday, 24 October
Clear. High 57°, low 37°.
Pressure30.50 inHg
Wind8.5 mph NW
Humidity53%
Visibility—
Dew point30°
Sun, 2561° / 40°0
61 °
Florham Park, Sunday, 25 October
Clear. High 61°, low 40°.
Pressure30.56 inHg
Wind7.3 mph W
Humidity47%
Visibility—
Dew point33°
Mon, 2663° / 44°0
63 °
Florham Park, Monday, 26 October
Overcast. High 63°, low 44°.
Pressure30.33 inHg
Wind10.3 mph W
Humidity55%
Visibility—
Dew point38°
Tue, 2764° / 52°0
64 °
Florham Park, Tuesday, 27 October
Partly cloudy. High 64°, low 52°.
Pressure30.24 inHg
Wind7.8 mph NW
Humidity44%
Visibility—
Dew point37°
Wed, 2852° / 40°0.56
52 °
Florham Park, Wednesday, 28 October
Rain. High 52°, low 40°.
Pressure30.12 inHg
Wind10.9 mph N
Humidity88%
Visibility—
Dew point40°
Thu, 2950° / 34°0
50 °
Florham Park, Thursday, 29 October
Clear. High 50°, low 34°.
Pressure30.15 inHg
Wind10.4 mph N
Humidity30%
Visibility—
Dew point13°
Fri, 3056° / 38°0
56 °
Florham Park, Friday, 30 October
Clear. High 56°, low 38°.
Pressure30.27 inHg
Wind9.6 mph NW
Humidity49%
Visibility—
Dew point29°
Sat, 3158° / 41°0
58 °
Florham Park, Saturday, 31 October
Partly cloudy. High 58°, low 41°.
Pressure30.39 inHg
Wind8.3 mph SW
Humidity46%
Visibility—
Dew point31°
Sun, 0162° / 43°0
62 °
Florham Park, Sunday, 1 November
Overcast. High 62°, low 43°.
Pressure30.30 inHg
Wind9.7 mph SW
Humidity55%
Visibility—
Dew point37°
Mon, 0265° / 47°0
65 °
Florham Park, Monday, 2 November
Clear. High 65°, low 47°.
Pressure30.21 inHg
Wind6.9 mph NE
Humidity38%
Visibility—
Dew point32°
Tue, 0358° / 50°0.02
58 °
Florham Park, Tuesday, 3 November
Light rain. High 58°, low 50°.
Pressure30.00 inHg
Wind15 mph N
Humidity75%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0456° / 42°0.06
56 °
Florham Park, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (1987)
Record low31° (2006)
Thu, 0556° / 42°0.14
56 °
Florham Park, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (2022)
Record low31° (1983)
Fri, 0655° / 42°0.08
55 °
Florham Park, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.08 in
Chance of precipitation32%
Record high78° (2024)
Record low28° (2012)
Sat, 0754° / 40°0.09
54 °
Florham Park, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2022)
Record low28° (1962)
Sun, 0854° / 40°0.15
54 °
Florham Park, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation27%
Record high73° (2020)
Record low27° (2019)
Mon, 0954° / 40°0.09
54 °
Florham Park, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (2020)
Record low23° (2019)
Tue, 1055° / 40°0.16
55 °
Florham Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation38%
Record high72° (2020)
Record low23° (2017)
Wed, 1153° / 40°0.13
53 °
Florham Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2006)
Record low22° (2017)
Thu, 1251° / 38°0.16
51 °
Florham Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation43%
Record high68° (1964)
Record low24° (2019)
Fri, 1350° / 37°0.17
50 °
Florham Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (2019)
Sat, 1451° / 37°0.08
51 °
Florham Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high68° (1993)
Record low23° (1986)
Sun, 1551° / 37°0.11
51 °
Florham Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (1993)
Record low23° (1967)
Mon, 1651° / 37°0.12
51 °
Florham Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2005)
Record low20° (1967)
Tue, 1750° / 36°0.11
50 °
Florham Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (1987)
Record low23° (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 Florham Park, 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 Florham Park, 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.