As of 02:08 EST

Weather in Jamesburg, NJ

47°Current weather

Jamesburg, Friday, 13 November, 02:08

Overcast. Feels like 44°. High 47°, low 35°.

Pressure29.44 inHg
Wind6 mph N
Humidity93%
Visibility1.8 mi
Dew point45°

Monthly outlook for Jamesburg, NJ: average high 54.9°, average low 39.6°. That is 1.8° above the climate normal for November. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 25 November (69.5°), the coolest 28 November (29.7°).

54.9°/39.6°
Average high / low
+1.8°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November54°52.1°+1.1°
23 November – 2 December56.3°50°+3.5°
3 December – 12 Decemberat normal45.6°—

November records over 66 years

79°1 November 2024All-time high
13.1°24 November 1989All-time low
Sat, 1447° / 34°0Overcast
47 °Overcast

Jamesburg, Saturday, 14 November

Overcast. High 47°, low 34°.

Pressure29.83 inHg
Wind13.1 mph NW
Humidity63%
Visibility6.2 mi
Dew point30°
Sun, 1549° / 37°0Overcast
49 °Overcast

Jamesburg, Sunday, 15 November

Overcast. High 49°, low 37°.

Pressure30.15 inHg
Wind14.4 mph NW
Humidity53%
Visibility6.2 mi
Dew point29°
Mon, 1650° / 35°0Partly cloudy
50 °Partly cloudy

Jamesburg, Monday, 16 November

Partly cloudy. High 50°, low 35°.

Pressure30.42 inHg
Wind7.4 mph NW
Humidity58%
Visibility6.2 mi
Dew point35°
Tue, 1753° / 34°0Mostly clear
53 °Mostly clear

Jamesburg, Tuesday, 17 November

Mostly clear. High 53°, low 34°.

Pressure30.50 inHg
Wind6.4 mph W
Humidity67%
Visibility—
Dew point35°
Wed, 1857° / 35°0Overcast
57 °Overcast

Jamesburg, Wednesday, 18 November

Overcast. High 57°, low 35°.

Pressure30.42 inHg
Wind6.1 mph W
Humidity60%
Visibility—
Dew point34°
Thu, 1958° / 40°0Clear
58 °Clear

Jamesburg, Thursday, 19 November

Clear. High 58°, low 40°.

Pressure30.39 inHg
Wind8.5 mph SW
Humidity51%
Visibility—
Dew point32°
Fri, 2060° / 44°0Clear
60 °Clear

Jamesburg, Friday, 20 November

Clear. High 60°, low 44°.

Pressure30.27 inHg
Wind12.4 mph NW
Humidity53%
Visibility—
Dew point36°
Sat, 2158° / 43°0Mostly clear
58 °Mostly clear

Jamesburg, Saturday, 21 November

Mostly clear. High 58°, low 43°.

Pressure30.39 inHg
Wind6.6 mph SW
Humidity58%
Visibility—
Dew point37°
Sun, 2262° / 46°0Overcast
62 °Overcast

Jamesburg, Sunday, 22 November

Overcast. High 62°, low 46°.

Pressure30.15 inHg
Wind10.9 mph W
Humidity59%
Visibility—
Dew point41°
Mon, 2364° / 48°0Clear
64 °Clear

Jamesburg, Monday, 23 November

Clear. High 64°, low 48°.

Pressure30.21 inHg
Wind7.3 mph SW
Humidity59%
Visibility—
Dew point42°
Tue, 2467° / 49°0Clear
67 °Clear

Jamesburg, Tuesday, 24 November

Clear. High 67°, low 49°.

Pressure30.21 inHg
Wind10.6 mph SW
Humidity73%
Visibility—
Dew point49°
Wed, 2570° / 59°0.06Light rain
70 °Light rain

Jamesburg, Wednesday, 25 November

Light rain. High 70°, low 59°.

Pressure29.97 inHg
Wind14 mph S
Humidity74%
Visibility—
Dew point58°
Thu, 2656° / 35°0.22Rain
56 °Rain

Jamesburg, Thursday, 26 November

Rain. High 56°, low 35°.

Pressure29.94 inHg
Wind18.1 mph NW
Humidity63%
Visibility—
Dew point33°
Fri, 2739° / 31°0Clear
39 °Clear

Jamesburg, Friday, 27 November

Clear. High 39°, low 31°.

Pressure30.36 inHg
Wind16.4 mph NW
Humidity40%
Visibility—
Dew point13°
Sat, 2843° / 30°0Overcast
43 °Overcast

Jamesburg, Saturday, 28 November

Overcast. High 43°, low 30°.

Pressure30.53 inHg
Wind6.9 mph SW
Humidity36%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2949° / 37°0.1Climate normal
49 °Climate normal

Jamesburg, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high68° (1990)
Record low24° (2023)
Mon, 3048° / 35°0.11Climate normal
48 °Climate normal

Jamesburg, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2001)
Record low23° (1976)
Tue, 0148° / 35°0.11Climate normal
48 °Climate normal

Jamesburg, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (2006)
Record low19° (1967)
Wed, 0247° / 34°0.11Climate normal
47 °Climate normal

Jamesburg, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (1970)
Record low15° (1967)
Thu, 0348° / 34°0.13Climate normal
48 °Climate normal

Jamesburg, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation28%
Record high65° (1998)
Record low15° (1976)
Fri, 0447° / 34°0.09Climate normal
47 °Climate normal

Jamesburg, Friday, 4 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1998)
Record low16° (1966)
Sat, 0546° / 33°0.16Climate normal
46 °Climate normal

Jamesburg, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.16 in
Chance of precipitation30%
Record high69° (1982)
Record low22° (2025)
Sun, 0647° / 34°0.14Climate normal
47 °Climate normal

Jamesburg, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation40%
Record high69° (2001)
Record low20° (2002)
Mon, 0745° / 33°0.12Climate normal
45 °Climate normal

Jamesburg, Monday, 7 December

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (1998)
Record low8° (2002)
Tue, 0844° / 32°0.1Climate normal
44 °Climate normal

Jamesburg, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation28%
Record high64° (1978)
Record low17° (2005)
Wed, 0945° / 31°0.23Climate normal
45 °Climate normal

Jamesburg, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.23 in
Chance of precipitation38%
Record high66° (1966)
Record low15° (1989)
Thu, 1046° / 33°0.11Climate normal
46 °Climate normal

Jamesburg, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (1966)
Record low12° (1968)
Fri, 1145° / 32°0.2Climate normal
45 °Climate normal

Jamesburg, Friday, 11 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.2 in
Chance of precipitation40%
Record high66° (2021)
Record low16° (1995)
Sat, 1244° / 32°0.09Climate normal
44 °Climate normal

Jamesburg, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2015)
Record low9° (1988)

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 Jamesburg, 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 Jamesburg, 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.