Monthly outlook for Bay Side, NJ: average high 61.1°, average low 47.4°. That is 1.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 16 October (81.2°), the coolest 19 October (37.9°).
61.1°/47.4°
Average high / low
−1.1°
Below normal
3 / 4
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
65.3°
64.1°
+0.7°
24 October – 2 November
54.2°
60.9°
-3.7°
3 November – 12 November
at normal
57.6°
—
October records over 66 years
93.7°2 October 2019All-time high
31.5°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Harvey Cedars (4 mi).
Thu, 1566° / 54°0
66 °
Bay Side, Thursday, 15 October
Clear. High 66°, low 54°.
Pressure30.21 inHg
Wind8.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point47°
Fri, 1681° / 59°0.3
81 °
Bay Side, Friday, 16 October
Rain. High 81°, low 59°.
Pressure29.83 inHg
Wind9 mph SW
Humidity84%
Visibility6.2 mi
Dew point68°
Sat, 1766° / 44°0.29
66 °
Bay Side, Saturday, 17 October
Rain. High 66°, low 44°.
Pressure30.09 inHg
Wind11.9 mph NW
Humidity48%
Visibility6.2 mi
Dew point35°
Sun, 1854° / 38°0
54 °
Bay Side, Sunday, 18 October
Clear. High 54°, low 38°.
Pressure30.59 inHg
Wind7.7 mph N
Humidity48%
Visibility—
Dew point30°
Mon, 1962° / 38°0
62 °
Bay Side, Monday, 19 October
Clear. High 62°, low 38°.
Pressure30.59 inHg
Wind5.7 mph NW
Humidity47%
Visibility—
Dew point36°
Tue, 2066° / 55°0
66 °
Bay Side, Tuesday, 20 October
Overcast. High 66°, low 55°.
Pressure30.36 inHg
Wind8.3 mph SW
Humidity70%
Visibility—
Dew point53°
Wed, 2166° / 55°0
66 °
Bay Side, Wednesday, 21 October
Clear. High 66°, low 55°.
Pressure30.21 inHg
Wind6.5 mph S
Humidity60%
Visibility—
Dew point49°
Thu, 2265° / 51°0.07
65 °
Bay Side, Thursday, 22 October
Light rain. High 65°, low 51°.
Pressure29.97 inHg
Wind15.2 mph NW
Humidity88%
Visibility—
Dew point55°
Fri, 2350° / 44°0
50 °
Bay Side, Friday, 23 October
Mostly clear. High 50°, low 44°.
Pressure30.00 inHg
Wind20 mph NW
Humidity54%
Visibility—
Dew point33°
Sat, 2450° / 41°0
50 °
Bay Side, Saturday, 24 October
Partly cloudy. High 50°, low 41°.
Pressure29.83 inHg
Wind21.9 mph NW
Humidity57%
Visibility—
Dew point32°
Sun, 2559° / 44°0
59 °
Bay Side, Sunday, 25 October
Clear. High 59°, low 44°.
Pressure29.91 inHg
Wind17.2 mph W
Humidity43%
Visibility—
Dew point30°
Mon, 2657° / 47°0
57 °
Bay Side, Monday, 26 October
Partly cloudy. High 57°, low 47°.
Pressure29.83 inHg
Wind17.8 mph W
Humidity67%
Visibility—
Dew point42°
Tue, 2755° / 41°0
55 °
Bay Side, Tuesday, 27 October
Clear. High 55°, low 41°.
Pressure29.97 inHg
Wind12.2 mph W
Humidity51%
Visibility—
Dew point33°
Wed, 2853° / 42°0
53 °
Bay Side, Wednesday, 28 October
Clear. High 53°, low 42°.
Pressure29.85 inHg
Wind13.8 mph NW
Humidity49%
Visibility—
Dew point32°
Thu, 2951° / 41°0
51 °
Bay Side, Thursday, 29 October
Mostly clear. High 51°, low 41°.
Pressure29.88 inHg
Wind12.3 mph NW
Humidity57%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3059° / 47°0.07
59 °
Bay Side, Friday, 30 October
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2023)
Record low35° (2011)
Sat, 3160° / 48°0.04
60 °
Bay Side, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low48°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2024)
Record low34° (2020)
Sun, 0161° / 49°0.11
61 °
Bay Side, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.11 in
Chance of precipitation22%
Record high79° (2024)
Record low37° (2002)
Mon, 0261° / 50°0.08
61 °
Bay Side, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low50°
Average precipitation0.08 in
Chance of precipitation28%
Record high74° (1971)
Record low33° (2023)
Tue, 0361° / 48°0.1
61 °
Bay Side, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high75° (2016)
Record low35° (1996)
Wed, 0459° / 47°0.06
59 °
Bay Side, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (1974)
Record low34° (2006)
Thu, 0559° / 47°0.11
59 °
Bay Side, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low47°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (2024)
Record low35° (1995)
Fri, 0658° / 46°0.08
58 °
Bay Side, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.08 in
Chance of precipitation28%
Record high78° (2024)
Record low33° (1967)
Sat, 0758° / 46°0.11
58 °
Bay Side, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2024)
Record low32° (1962)
Sun, 0857° / 44°0.1
57 °
Bay Side, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (1975)
Record low32° (1960)
Mon, 0957° / 45°0.07
57 °
Bay Side, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (1994)
Record low26° (2019)
Tue, 1058° / 45°0.14
58 °
Bay Side, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.14 in
Chance of precipitation33%
Record high71° (2020)
Record low28° (2017)
Wed, 1156° / 45°0.12
56 °
Bay Side, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.12 in
Chance of precipitation28%
Record high72° (2024)
Record low24° (2017)
Thu, 1255° / 43°0.2
55 °
Bay Side, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.2 in
Chance of precipitation40%
Record high70° (2022)
Record low30° (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 Bay Side, 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 Bay Side, 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.