Monthly outlook for Liberty Square, NJ: average high 84.3°, average low 70.3°. That is 1.3° above the climate normal for August. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 11 August (93.8°), the coolest 22 August (64.7°).
84.3°/70.3°
Average high / low
+1.3°
Above normal
4 / 6
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
86.9°
82.8°
+2.3°
18 August – 27 August
79.9°
81°
-0.6°
28 August – 6 September
at normal
79.8°
—
August records over 66 years
100.8°9 August 2001All-time high
49.3°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Hillside (4 mi).
Sun, 0992° / 74°0.04
92 °
Liberty Square, Sunday, 9 August
Light rain. High 92°, low 74°.
Pressure29.97 inHg
Wind7.6 mph W
Humidity41%
Visibility6.2 mi
Dew point63°
Mon, 1093° / 74°0
93 °
Liberty Square, Monday, 10 August
Clear. High 93°, low 74°.
Pressure29.97 inHg
Wind6 mph W
Humidity37%
Visibility6.2 mi
Dew point60°
Tue, 1194° / 78°0
94 °
Liberty Square, Tuesday, 11 August
Overcast. High 94°, low 78°.
Pressure29.88 inHg
Wind7.9 mph NW
Humidity39%
Visibility6.2 mi
Dew point60°
Wed, 1285° / 77°0.04
85 °
Liberty Square, Wednesday, 12 August
Light rain. High 85°, low 77°.
Pressure29.71 inHg
Wind9.3 mph W
Humidity57%
Visibility6.2 mi
Dew point66°
Thu, 1387° / 71°0.06
87 °
Liberty Square, Thursday, 13 August
Light rain. High 87°, low 71°.
Pressure29.74 inHg
Wind14.9 mph NW
Humidity35%
Visibility—
Dew point54°
Fri, 1482° / 66°0
82 °
Liberty Square, Friday, 14 August
Clear. High 82°, low 66°.
Pressure30.00 inHg
Wind10.8 mph W
Humidity27%
Visibility—
Dew point41°
Sat, 1583° / 68°0
83 °
Liberty Square, Saturday, 15 August
Clear. High 83°, low 68°.
Pressure30.09 inHg
Wind12.9 mph NW
Humidity31%
Visibility—
Dew point47°
Sun, 1683° / 67°0
83 °
Liberty Square, Sunday, 16 August
Overcast. High 83°, low 67°.
Pressure30.15 inHg
Wind9.4 mph SE
Humidity25%
Visibility—
Dew point41°
Mon, 1783° / 68°0.07
83 °
Liberty Square, Monday, 17 August
Light rain. High 83°, low 68°.
Pressure30.12 inHg
Wind11.5 mph SE
Humidity43%
Visibility—
Dew point57°
Tue, 1875° / 68°0.19
75 °
Liberty Square, Tuesday, 18 August
Rain. High 75°, low 68°.
Pressure30.09 inHg
Wind7.7 mph S
Humidity63%
Visibility—
Dew point60°
Wed, 1977° / 71°0.01
77 °
Liberty Square, Wednesday, 19 August
Light rain. High 77°, low 71°.
Pressure29.94 inHg
Wind10.9 mph S
Humidity69%
Visibility—
Dew point63°
Thu, 2082° / 70°1.06
82 °
Liberty Square, Thursday, 20 August
Heavy rain. High 82°, low 70°.
Pressure29.62 inHg
Wind14.1 mph W
Humidity41%
Visibility—
Dew point55°
Fri, 2180° / 67°0
80 °
Liberty Square, Friday, 21 August
Mostly clear. High 80°, low 67°.
Pressure29.80 inHg
Wind13.8 mph NW
Humidity33%
Visibility—
Dew point47°
Sat, 2282° / 65°0
82 °
Liberty Square, Saturday, 22 August
Clear. High 82°, low 65°.
Pressure30.06 inHg
Wind7.8 mph NW
Humidity27%
Visibility—
Dew point37°
Sun, 2383° / 67°0.01
83 °
Liberty Square, Sunday, 23 August
Light rain. High 83°, low 67°.
Pressure30.06 inHg
Wind11.5 mph S
Humidity64%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 64°0.07
81 °
Liberty Square, Monday, 24 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation25%
Record high93° (1998)
Record low53° (1971)
Tue, 2582° / 65°0.07
82 °
Liberty Square, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation23%
Record high96° (1968)
Record low54° (1971)
Wed, 2682° / 65°0.08
82 °
Liberty Square, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.08 in
Chance of precipitation25%
Record high92° (1993)
Record low54° (1963)
Thu, 2782° / 66°0.16
82 °
Liberty Square, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.16 in
Chance of precipitation33%
Record high93° (1980)
Record low57° (1969)
Fri, 2882° / 67°0.22
82 °
Liberty Square, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.22 in
Chance of precipitation38%
Record high95° (1973)
Record low56° (1986)
Sat, 2981° / 66°0.15
81 °
Liberty Square, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.15 in
Chance of precipitation33%
Record high93° (2018)
Record low49° (1986)
Sun, 3081° / 65°0.06
81 °
Liberty Square, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.06 in
Chance of precipitation27%
Record high94° (1973)
Record low51° (1986)
Mon, 3181° / 65°0.06
81 °
Liberty Square, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.06 in
Chance of precipitation17%
Record high94° (2010)
Record low49° (1965)
Tue, 0179° / 64°0.13
79 °
Liberty Square, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.13 in
Chance of precipitation32%
Record high94° (2010)
Record low55° (2017)
Wed, 0279° / 64°0.16
79 °
Liberty Square, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.16 in
Chance of precipitation38%
Record high96° (1980)
Record low53° (1970)
Thu, 0379° / 64°0.13
79 °
Liberty Square, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.13 in
Chance of precipitation37%
Record high92° (1993)
Record low49° (1967)
Fri, 0480° / 64°0.11
80 °
Liberty Square, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.11 in
Chance of precipitation30%
Record high93° (2023)
Record low53° (1975)
Sat, 0579° / 64°0.06
79 °
Liberty Square, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation22%
Record high96° (2023)
Record low53° (1997)
Sun, 0678° / 63°0.2
78 °
Liberty Square, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.2 in
Chance of precipitation30%
Record high96° (2023)
Record low51° (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 Liberty Square, 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 Liberty Square, 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.