As of 15:44 EDT

Weather in Closter, NJ

89°

Closter, Saturday, 8 August, 15:44

Overcast. Feels like 99°. High 90°, low 71°.

Pressure29.91 inHg

Wind12.9 mph W

Humidity64%

Visibility6.2 mi

Dew point76°

See detailed hourly forecast

Monthly outlook for Closter, NJ: average high 84.3°, average low 69°. That is 1.6° above the climate normal for August. Precipitation is expected on 5 days (about 3.1 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 10 August (94.5°), the coolest 23 August (61.2°).

84.3°/69°

Average high / low

+1.6°

Above normal

5 / 6

Wet days / normal

3.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	86.8°	82.3°	+2.5°
18 August – 27 August	80.1°	80.4°	-0.2°
28 August – 6 September	at normal	79.2°	—

August records over 66 years

100.4°9 August 2001All-time high

50.4°29 August 1982All-time low

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

Sun, 0992° / 74°

92 °

Closter, Sunday, 9 August

Clear. High 92°, low 74°.

Pressure29.94 inHg

Wind6.8 mph NW

Humidity37%

Visibility6.2 mi

Dew point62°

Mon, 1095° / 73°

0.01

95 °

Closter, Monday, 10 August

Light rain. High 95°, low 73°.

Pressure29.97 inHg

Wind7.9 mph SW

Humidity39%

Visibility6.2 mi

Dew point60°

Tue, 1194° / 75°

0.06

94 °

Closter, Tuesday, 11 August

Light rain. High 94°, low 75°.

Pressure29.88 inHg

Wind9.2 mph NW

Humidity31%

Visibility6.2 mi

Dew point54°

Wed, 1284° / 73°

0.28

84 °

Closter, Wednesday, 12 August

Rain. High 84°, low 73°.

Pressure29.74 inHg

Wind6.3 mph NW

Humidity61%

Visibility6.2 mi

Dew point65°

Thu, 1390° / 69°

0.02

90 °

Closter, Thursday, 13 August

Light rain. High 90°, low 69°.

Pressure29.71 inHg

Wind15.5 mph NW

Humidity35%

Visibility—

Dew point57°

Fri, 1480° / 66°

80 °

Closter, Friday, 14 August

Mostly clear. High 80°, low 66°.

Pressure29.91 inHg

Wind11.2 mph NW

Humidity29%

Visibility—

Dew point42°

Sat, 1580° / 61°

80 °

Closter, Saturday, 15 August

Clear. High 80°, low 61°.

Pressure30.12 inHg

Wind11 mph NW

Humidity29%

Visibility—

Dew point41°

Sun, 1681° / 64°

81 °

Closter, Sunday, 16 August

Partly cloudy. High 81°, low 64°.

Pressure30.27 inHg

Wind7.9 mph N

Humidity26%

Visibility—

Dew point41°

Mon, 1784° / 68°

84 °

Closter, Monday, 17 August

Overcast. High 84°, low 68°.

Pressure30.15 inHg

Wind11.9 mph S

Humidity28%

Visibility—

Dew point46°

Tue, 1881° / 72°

0.16

81 °

Closter, Tuesday, 18 August

Light rain. High 81°, low 72°.

Pressure29.97 inHg

Wind8.1 mph W

Humidity74%

Visibility—

Dew point67°

Wed, 1986° / 71°

86 °

Closter, Wednesday, 19 August

Clear. High 86°, low 71°.

Pressure29.88 inHg

Wind11.3 mph N

Humidity58%

Visibility—

Dew point63°

Thu, 2083° / 68°

83 °

Closter, Thursday, 20 August

Overcast. High 83°, low 68°.

Pressure29.97 inHg

Wind7.2 mph N

Humidity49%

Visibility—

Dew point53°

Fri, 2174° / 69°

1.67

74 °

Closter, Friday, 21 August

Heavy rain. High 74°, low 69°.

Pressure29.97 inHg

Wind12.3 mph SW

Humidity66%

Visibility—

Dew point60°

Sat, 2282° / 69°

0.94

82 °

Closter, Saturday, 22 August

Heavy rain. High 82°, low 69°.

Pressure29.80 inHg

Wind8.6 mph NW

Humidity88%

Visibility—

Dew point67°

Sun, 2374° / 61°

74 °

Closter, Sunday, 23 August

Clear. High 74°, low 61°.

Pressure29.97 inHg

Wind16.3 mph NW

Humidity40%

Visibility—

Dew point39°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2480° / 65°

0.07

80 °

Closter, Monday, 24 August

Climate normal for this date — 60-year average.

Average high80°

Average low65°

Average precipitation0.07 in

Chance of precipitation18%

Record high92° (1998)

Record low54° (1971)

Tue, 2581° / 65°

0.07

81 °

Closter, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°

Average low65°

Average precipitation0.07 in

Chance of precipitation27%

Record high95° (1968)

Record low54° (1971)

Wed, 2681° / 65°

0.07

81 °

Closter, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°

Average low65°

Average precipitation0.07 in

Chance of precipitation25%

Record high91° (1993)

Record low55° (1963)

Thu, 2782° / 66°

0.14

82 °

Closter, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°

Average low66°

Average precipitation0.14 in

Chance of precipitation33%

Record high93° (1980)

Record low56° (1969)

Fri, 2881° / 67°

0.19

81 °

Closter, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°

Average low67°

Average precipitation0.19 in

Chance of precipitation38%

Record high93° (1973)

Record low57° (1968)

Sat, 2980° / 66°

0.13

80 °

Closter, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°

Average low66°

Average precipitation0.13 in

Chance of precipitation30%

Record high92° (2018)

Record low50° (1982)

Sun, 3080° / 65°

0.07

80 °

Closter, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°

Average low65°

Average precipitation0.07 in

Chance of precipitation30%

Record high93° (1973)

Record low52° (1965)

Mon, 3180° / 65°

0.05

80 °

Closter, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°

Average low65°

Average precipitation0.05 in

Chance of precipitation17%

Record high94° (2010)

Record low51° (1965)

Tue, 0179° / 64°

0.1

79 °

Closter, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°

Average low64°

Average precipitation0.1 in

Chance of precipitation33%

Record high94° (2010)

Record low54° (2017)

Wed, 0278° / 64°

0.17

78 °

Closter, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high78°

Average low64°

Average precipitation0.17 in

Chance of precipitation30%

Record high94° (1980)

Record low53° (2017)

Thu, 0379° / 64°

0.11

79 °

Closter, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°

Average low64°

Average precipitation0.11 in

Chance of precipitation30%

Record high91° (2015)

Record low51° (1967)

Fri, 0479° / 64°

0.11

79 °

Closter, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°

Average low64°

Average precipitation0.11 in

Chance of precipitation25%

Record high91° (2023)

Record low54° (1997)

Sat, 0578° / 64°

0.05

78 °

Closter, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°

Average low64°

Average precipitation0.05 in

Chance of precipitation23%

Record high92° (2023)

Record low54° (1997)

Sun, 0678° / 64°

0.17

78 °

Closter, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°

Average low64°

Average precipitation0.17 in

Chance of precipitation37%

Record high92° (2023)

Record low52° (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 Closter, 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 Closter, 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.