As of 03:29 EDT

Weather in Byram, NJ

37°Current weather

Byram, Monday, 19 October, 03:29

Clear. Feels like 37°. High 64°, low 37°.

Pressure30.47 inHg
Wind2 mph E
Humidity89%
Visibility6.2 mi
Dew point34°

Monthly outlook for Byram, NJ: average high 58.2°, average low 42.3°. That is 0.2° below the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 1 November (67°), the coolest 24 October (33.5°).

58.2°/42.3°
Average high / low
−0.2°
Below normal
3 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October59.2°59.5°-0.2°
29 October – 7 November56.7°56.1°+0.3°
8 November – 17 Novemberat normal51.3°—

October records over 66 years

87.4°2 October 2019All-time high
19°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Dover (10 mi).

Tue, 2066° / 43°0Clear
66 °Clear

Byram, Tuesday, 20 October

Clear. High 66°, low 43°.

Pressure30.27 inHg
Wind10.3 mph NE
Humidity49%
Visibility6.2 mi
Dew point42°
Wed, 2158° / 39°0Clear
58 °Clear

Byram, Wednesday, 21 October

Clear. High 58°, low 39°.

Pressure30.27 inHg
Wind9 mph NE
Humidity51%
Visibility6.2 mi
Dew point36°
Thu, 2262° / 38°0Clear
62 °Clear

Byram, Thursday, 22 October

Clear. High 62°, low 38°.

Pressure30.06 inHg
Wind10.1 mph N
Humidity50%
Visibility6.2 mi
Dew point39°
Fri, 2353° / 37°0Clear
53 °Clear

Byram, Friday, 23 October

Clear. High 53°, low 37°.

Pressure30.42 inHg
Wind9.7 mph N
Humidity54%
Visibility—
Dew point29°
Sat, 2455° / 33°0Partly cloudy
55 °Partly cloudy

Byram, Saturday, 24 October

Partly cloudy. High 55°, low 33°.

Pressure30.65 inHg
Wind4.6 mph S
Humidity52%
Visibility—
Dew point30°
Sun, 2556° / 36°0Clear
56 °Clear

Byram, Sunday, 25 October

Clear. High 56°, low 36°.

Pressure30.45 inHg
Wind8.4 mph SW
Humidity64%
Visibility—
Dew point37°
Mon, 2660° / 44°0Clear
60 °Clear

Byram, Monday, 26 October

Clear. High 60°, low 44°.

Pressure30.30 inHg
Wind9.6 mph NW
Humidity47%
Visibility—
Dew point35°
Tue, 2761° / 43°0Overcast
61 °Overcast

Byram, Tuesday, 27 October

Overcast. High 61°, low 43°.

Pressure30.24 inHg
Wind9.4 mph SW
Humidity51%
Visibility—
Dew point37°
Wed, 2856° / 49°0.02Light rain
56 °Light rain

Byram, Wednesday, 28 October

Light rain. High 56°, low 49°.

Pressure30.24 inHg
Wind7 mph N
Humidity81%
Visibility—
Dew point49°
Thu, 2949° / 47°0.05Light rain
49 °Light rain

Byram, Thursday, 29 October

Light rain. High 49°, low 47°.

Pressure30.36 inHg
Wind4.9 mph NE
Humidity93%
Visibility—
Dew point46°
Fri, 3057° / 46°0.01Light rain
57 °Light rain

Byram, Friday, 30 October

Light rain. High 57°, low 46°.

Pressure30.42 inHg
Wind8.2 mph SE
Humidity78%
Visibility—
Dew point44°
Sat, 3158° / 45°0.22Light rain
58 °Light rain

Byram, Saturday, 31 October

Light rain. High 58°, low 45°.

Pressure30.24 inHg
Wind8.9 mph SW
Humidity95%
Visibility—
Dew point49°
Sun, 0167° / 57°0.91Rain
67 °Rain

Byram, Sunday, 1 November

Rain. High 67°, low 57°.

Pressure29.85 inHg
Wind18 mph SW
Humidity99%
Visibility—
Dew point58°
Mon, 0255° / 43°0Overcast
55 °Overcast

Byram, Monday, 2 November

Overcast. High 55°, low 43°.

Pressure29.85 inHg
Wind13.5 mph W
Humidity61%
Visibility—
Dew point37°
Tue, 0355° / 40°0Clear
55 °Clear

Byram, Tuesday, 3 November

Clear. High 55°, low 40°.

Pressure30.21 inHg
Wind8.3 mph NW
Humidity59%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0456° / 42°0.06Climate normal
56 °Climate normal

Byram, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.06 in
Chance of precipitation23%
Record high71° (1987)
Record low30° (2006)
Thu, 0555° / 42°0.14Climate normal
55 °Climate normal

Byram, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.14 in
Chance of precipitation28%
Record high73° (2022)
Record low30° (1983)
Fri, 0654° / 41°0.08Climate normal
54 °Climate normal

Byram, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.08 in
Chance of precipitation32%
Record high77° (2024)
Record low28° (2012)
Sat, 0754° / 40°0.08Climate normal
54 °Climate normal

Byram, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high72° (2022)
Record low27° (1962)
Sun, 0853° / 39°0.15Climate normal
53 °Climate normal

Byram, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2020)
Record low27° (1960)
Mon, 0954° / 39°0.09Climate normal
54 °Climate normal

Byram, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2020)
Record low22° (2019)
Tue, 1054° / 39°0.17Climate normal
54 °Climate normal

Byram, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.17 in
Chance of precipitation38%
Record high71° (2020)
Record low22° (2017)
Wed, 1152° / 39°0.13Climate normal
52 °Climate normal

Byram, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (2006)
Record low21° (2017)
Thu, 1251° / 37°0.17Climate normal
51 °Climate normal

Byram, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation38%
Record high68° (1964)
Record low24° (2019)
Fri, 1349° / 36°0.16Climate normal
49 °Climate normal

Byram, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.16 in
Chance of precipitation38%
Record high69° (1964)
Record low20° (2019)
Sat, 1450° / 36°0.09Climate normal
50 °Climate normal

Byram, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high68° (1993)
Record low22° (1986)
Sun, 1551° / 37°0.11Climate normal
51 °Climate normal

Byram, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation40%
Record high73° (1993)
Record low22° (1967)
Mon, 1650° / 37°0.13Climate normal
50 °Climate normal

Byram, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2005)
Record low19° (1967)
Tue, 1749° / 35°0.11Climate normal
49 °Climate normal

Byram, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
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 Byram, 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 Byram, 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.