As of 15:45 EDT

Weather in Millburn, NJ

87°Current weather

Millburn, Saturday, 8 August, 15:45

Overcast. Feels like 95°. High 87°, low 70°.

Pressure29.94 inHg
Wind12 mph SW
Humidity65%
Visibility6.2 mi
Dew point75°

Monthly outlook for Millburn, NJ: average high 83.2°, average low 67.4°. That is 1.2° above the climate normal for August. Precipitation is expected on 4 days (about 3.1 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 11 August (93.3°), the coolest 23 August (59.8°).

83.2°/67.4°
Average high / low
+1.2°
Above normal
4 / 6
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.4°81.8°+2°
18 August – 27 August79.5°79.9°-0.2°
28 August – 6 Septemberat normal78.7°

August records over 66 years

99.1°2 August 2006All-time high
47.3°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Caldwell (7 mi).

Sun, 0990° / 72°0Light rain
90 °Light rain

Millburn, Sunday, 9 August

Light rain. High 90°, low 72°.

Pressure29.94 inHg
Wind7.4 mph W
Humidity38%
Visibility6.2 mi
Dew point62°
Mon, 1092° / 72°0.02Light rain
92 °Light rain

Millburn, Monday, 10 August

Light rain. High 92°, low 72°.

Pressure29.97 inHg
Wind6.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point62°
Tue, 1193° / 73°0.03Light rain
93 °Light rain

Millburn, Tuesday, 11 August

Light rain. High 93°, low 73°.

Pressure29.88 inHg
Wind6.9 mph NW
Humidity31%
Visibility6.2 mi
Dew point55°
Wed, 1283° / 71°0.17Light rain
83 °Light rain

Millburn, Wednesday, 12 August

Light rain. High 83°, low 71°.

Pressure29.74 inHg
Wind6 mph NW
Humidity51%
Visibility6.2 mi
Dew point64°
Thu, 1387° / 68°0Overcast
87 °Overcast

Millburn, Thursday, 13 August

Overcast. High 87°, low 68°.

Pressure29.74 inHg
Wind14 mph NW
Humidity38%
Visibility
Dew point57°
Fri, 1479° / 65°0Mostly clear
79 °Mostly clear

Millburn, Friday, 14 August

Mostly clear. High 79°, low 65°.

Pressure29.91 inHg
Wind11.1 mph N
Humidity28%
Visibility
Dew point41°
Sat, 1577° / 60°0Clear
77 °Clear

Millburn, Saturday, 15 August

Clear. High 77°, low 60°.

Pressure30.15 inHg
Wind12.9 mph NW
Humidity29%
Visibility
Dew point41°
Sun, 1681° / 62°0Partly cloudy
81 °Partly cloudy

Millburn, Sunday, 16 August

Partly cloudy. High 81°, low 62°.

Pressure30.27 inHg
Wind5.7 mph SW
Humidity25%
Visibility
Dew point40°
Mon, 1784° / 63°0Partly cloudy
84 °Partly cloudy

Millburn, Monday, 17 August

Partly cloudy. High 84°, low 63°.

Pressure30.15 inHg
Wind9.4 mph SW
Humidity28%
Visibility
Dew point45°
Tue, 1880° / 69°0.09Light rain
80 °Light rain

Millburn, Tuesday, 18 August

Light rain. High 80°, low 69°.

Pressure29.91 inHg
Wind9.2 mph W
Humidity60%
Visibility
Dew point63°
Wed, 1986° / 70°0Clear
86 °Clear

Millburn, Wednesday, 19 August

Clear. High 86°, low 70°.

Pressure29.83 inHg
Wind10.4 mph NW
Humidity36%
Visibility
Dew point54°
Thu, 2082° / 67°0Overcast
82 °Overcast

Millburn, Thursday, 20 August

Overcast. High 82°, low 67°.

Pressure29.97 inHg
Wind6.3 mph N
Humidity38%
Visibility
Dew point51°
Fri, 2176° / 68°2.41Heavy rain
76 °Heavy rain

Millburn, Friday, 21 August

Heavy rain. High 76°, low 68°.

Pressure29.91 inHg
Wind8.3 mph SW
Humidity75%
Visibility
Dew point63°
Sat, 2282° / 67°0.35Rain
82 °Rain

Millburn, Saturday, 22 August

Rain. High 82°, low 67°.

Pressure29.74 inHg
Wind7.4 mph NW
Humidity56%
Visibility
Dew point62°
Sun, 2372° / 60°0Clear
72 °Clear

Millburn, Sunday, 23 August

Clear. High 72°, low 60°.

Pressure29.97 inHg
Wind14.5 mph NW
Humidity38%
Visibility
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2480° / 63°0.07Climate normal
80 °Climate normal

Millburn, Monday, 24 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high92° (1998)
Record low52° (1971)
Tue, 2581° / 63°0.07Climate normal
81 °Climate normal

Millburn, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (1968)
Record low51° (1971)
Wed, 2681° / 64°0.08Climate normal
81 °Climate normal

Millburn, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high91° (1993)
Record low54° (1960)
Thu, 2781° / 65°0.16Climate normal
81 °Climate normal

Millburn, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.16 in
Chance of precipitation32%
Record high94° (2020)
Record low56° (1969)
Fri, 2880° / 66°0.22Climate normal
80 °Climate normal

Millburn, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low66°
Average precipitation0.22 in
Chance of precipitation40%
Record high94° (2018)
Record low55° (1968)
Sat, 2980° / 65°0.15Climate normal
80 °Climate normal

Millburn, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.15 in
Chance of precipitation37%
Record high93° (2018)
Record low49° (1982)
Sun, 3080° / 64°0.06Climate normal
80 °Climate normal

Millburn, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.06 in
Chance of precipitation28%
Record high92° (1973)
Record low47° (1986)
Mon, 3179° / 64°0.06Climate normal
79 °Climate normal

Millburn, Monday, 31 August

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation18%
Record high92° (2010)
Record low49° (1986)
Tue, 0178° / 63°0.13Climate normal
78 °Climate normal

Millburn, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.13 in
Chance of precipitation32%
Record high93° (2010)
Record low53° (2017)
Wed, 0278° / 62°0.17Climate normal
78 °Climate normal

Millburn, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.17 in
Chance of precipitation40%
Record high94° (1980)
Record low51° (2017)
Thu, 0378° / 62°0.13Climate normal
78 °Climate normal

Millburn, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.13 in
Chance of precipitation37%
Record high91° (2015)
Record low49° (1967)
Fri, 0479° / 63°0.12Climate normal
79 °Climate normal

Millburn, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.12 in
Chance of precipitation32%
Record high91° (2023)
Record low52° (1997)
Sat, 0578° / 63°0.06Climate normal
78 °Climate normal

Millburn, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.06 in
Chance of precipitation22%
Record high95° (2023)
Record low52° (1987)
Sun, 0677° / 62°0.2Climate normal
77 °Climate normal

Millburn, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.2 in
Chance of precipitation30%
Record high95° (2018)
Record low50° (1984)

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 Millburn, 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 Millburn, 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.