Monthly outlook for Runyon, NJ: average high 67.4°, average low 53.6°. That is 1.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 17 October (79.3°), the coolest 18 October (46.2°).
67.4°/53.6°
Average high / low
+1.7°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
70.2°
65.4°
+2.7°
19 October – 28 October
62.7°
61.9°
+0.5°
29 October – 7 November
at normal
58.7°
—
October records over 66 years
92.7°2 October 2019All-time high
27.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — South River (3 mi).
Sat, 1074° / 46°0
74 °
Runyon, Saturday, 10 October
Overcast. High 74°, low 46°.
Pressure30.47 inHg
Wind3.3 mph NE
Humidity46%
Visibility6.2 mi
Dew point45°
Sun, 1164° / 56°0.21
64 °
Runyon, Sunday, 11 October
Light rain. High 64°, low 56°.
Pressure30.30 inHg
Wind8.3 mph E
Humidity89%
Visibility3.2 mi
Dew point59°
Mon, 1272° / 60°0.12
72 °
Runyon, Monday, 12 October
Rain. High 72°, low 60°.
Pressure29.74 inHg
Wind7.4 mph N
Humidity83%
Visibility6.2 mi
Dew point59°
Tue, 1377° / 56°0.02
77 °
Runyon, Tuesday, 13 October
Light rain. High 77°, low 56°.
Pressure29.80 inHg
Wind8.6 mph SW
Humidity69%
Visibility—
Dew point58°
Wed, 1470° / 56°0
70 °
Runyon, Wednesday, 14 October
Mostly clear. High 70°, low 56°.
Pressure29.88 inHg
Wind11.7 mph NW
Humidity63%
Visibility—
Dew point53°
Thu, 1563° / 52°0
63 °
Runyon, Thursday, 15 October
Partly cloudy. High 63°, low 52°.
Pressure30.24 inHg
Wind6.8 mph NE
Humidity53%
Visibility—
Dew point42°
Fri, 1674° / 56°0
74 °
Runyon, Friday, 16 October
Clear. High 74°, low 56°.
Pressure30.18 inHg
Wind9.9 mph S
Humidity64%
Visibility—
Dew point53°
Sat, 1779° / 56°0.01
79 °
Runyon, Saturday, 17 October
Light rain. High 79°, low 56°.
Pressure30.00 inHg
Wind15.1 mph NW
Humidity73%
Visibility—
Dew point64°
Sun, 1857° / 46°0
57 °
Runyon, Sunday, 18 October
Clear. High 57°, low 46°.
Pressure30.47 inHg
Wind12.5 mph N
Humidity39%
Visibility—
Dew point27°
Mon, 1960° / 47°0
60 °
Runyon, Monday, 19 October
Overcast. High 60°, low 47°.
Pressure30.45 inHg
Wind7.5 mph N
Humidity43%
Visibility—
Dew point31°
Tue, 2058° / 51°0
58 °
Runyon, Tuesday, 20 October
Overcast. High 58°, low 51°.
Pressure30.56 inHg
Wind9.9 mph NE
Humidity52%
Visibility—
Dew point38°
Wed, 2169° / 56°0
69 °
Runyon, Wednesday, 21 October
Overcast. High 69°, low 56°.
Pressure30.33 inHg
Wind8 mph NW
Humidity70%
Visibility—
Dew point52°
Thu, 2270° / 57°0
70 °
Runyon, Thursday, 22 October
Partly cloudy. High 70°, low 57°.
Pressure30.18 inHg
Wind7.3 mph W
Humidity56%
Visibility—
Dew point49°
Fri, 2364° / 57°0.05
64 °
Runyon, Friday, 23 October
Light rain. High 64°, low 57°.
Pressure30.06 inHg
Wind11.9 mph NE
Humidity62%
Visibility—
Dew point48°
Sat, 2456° / 54°0.02
56 °
Runyon, Saturday, 24 October
Light rain. High 56°, low 54°.
Pressure30.24 inHg
Wind14.5 mph NE
Humidity70%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2561° / 48°0.11
61 °
Runyon, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.11 in
Chance of precipitation33%
Record high77° (2021)
Record low35° (1962)
Mon, 2660° / 47°0.14
60 °
Runyon, Monday, 26 October
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.14 in
Chance of precipitation30%
Record high79° (2023)
Record low35° (1962)
Tue, 2761° / 47°0.17
61 °
Runyon, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.17 in
Chance of precipitation28%
Record high80° (1963)
Record low32° (1976)
Wed, 2860° / 46°0.14
60 °
Runyon, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.14 in
Chance of precipitation28%
Record high81° (2023)
Record low31° (1976)
Thu, 2958° / 45°0.22
58 °
Runyon, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.22 in
Chance of precipitation28%
Record high76° (1984)
Record low32° (1965)
Fri, 3058° / 44°0.09
58 °
Runyon, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (2016)
Record low33° (2011)
Sat, 3159° / 45°0.05
59 °
Runyon, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.05 in
Chance of precipitation17%
Record high81° (2024)
Record low28° (2011)
Sun, 0161° / 46°0.09
61 °
Runyon, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (2024)
Record low34° (1983)
Mon, 0260° / 47°0.09
60 °
Runyon, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (1982)
Record low32° (1976)
Tue, 0360° / 45°0.07
60 °
Runyon, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (2003)
Record low33° (2002)
Wed, 0458° / 44°0.07
58 °
Runyon, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (1974)
Record low33° (2006)
Thu, 0558° / 44°0.12
58 °
Runyon, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (2022)
Record low33° (1983)
Fri, 0657° / 44°0.08
57 °
Runyon, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.08 in
Chance of precipitation32%
Record high79° (2024)
Record low31° (1967)
Sat, 0756° / 43°0.09
56 °
Runyon, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (2022)
Record low30° (1962)
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 Runyon, 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 Runyon, 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.