Monthly outlook for Avenel, NJ: average high 81.3°, average low 67.6°. That is 0.5° below the climate normal for August. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 11 August (92.7°), the coolest 21 August (57.5°).
81.3°/67.6°
Average high / low
−0.5°
Below normal
4 / 6
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
85.4°
83°
+1.3°
18 August – 27 August
74.6°
81.1°
-3.6°
28 August – 6 September
at normal
80°
—
August records over 66 years
101.1°9 August 2001All-time high
50°30 August 1986All-time low
Sun, 0992° / 73°0.02
92 °
Avenel, Sunday, 9 August
Light rain. High 92°, low 73°.
Pressure29.94 inHg
Wind7.9 mph W
Humidity41%
Visibility6.2 mi
Dew point64°
Mon, 1092° / 74°0.03
92 °
Avenel, Monday, 10 August
Light rain. High 92°, low 74°.
Pressure29.97 inHg
Wind5 mph W
Humidity54%
Visibility6.2 mi
Dew point64°
Tue, 1193° / 75°0.03
93 °
Avenel, Tuesday, 11 August
Light rain. High 93°, low 75°.
Pressure29.88 inHg
Wind5.3 mph NW
Humidity36%
Visibility6.2 mi
Dew point59°
Wed, 1284° / 73°0.16
84 °
Avenel, Wednesday, 12 August
Rain. High 84°, low 73°.
Pressure29.74 inHg
Wind7.2 mph W
Humidity53%
Visibility6.2 mi
Dew point65°
Thu, 1388° / 72°0
88 °
Avenel, Thursday, 13 August
Overcast. High 88°, low 72°.
Pressure29.74 inHg
Wind14.7 mph W
Humidity41%
Visibility—
Dew point60°
Fri, 1480° / 68°0
80 °
Avenel, Friday, 14 August
Partly cloudy. High 80°, low 68°.
Pressure29.91 inHg
Wind14 mph N
Humidity29%
Visibility—
Dew point43°
Sat, 1580° / 64°0
80 °
Avenel, Saturday, 15 August
Clear. High 80°, low 64°.
Pressure30.15 inHg
Wind11 mph N
Humidity29%
Visibility—
Dew point42°
Sun, 1681° / 66°0
81 °
Avenel, Sunday, 16 August
Partly cloudy. High 81°, low 66°.
Pressure30.27 inHg
Wind7.4 mph S
Humidity31%
Visibility—
Dew point45°
Mon, 1774° / 66°0
74 °
Avenel, Monday, 17 August
Overcast. High 74°, low 66°.
Pressure30.21 inHg
Wind8.7 mph NE
Humidity33%
Visibility—
Dew point42°
Tue, 1871° / 68°0.2
71 °
Avenel, Tuesday, 18 August
Light rain. High 71°, low 68°.
Pressure30.15 inHg
Wind16.2 mph E
Humidity69%
Visibility—
Dew point58°
Wed, 1977° / 71°0.46
77 °
Avenel, Wednesday, 19 August
Rain. High 77°, low 71°.
Pressure29.83 inHg
Wind5.9 mph S
Humidity80%
Visibility—
Dew point70°
Thu, 2071° / 63°0.09
71 °
Avenel, Thursday, 20 August
Light rain. High 71°, low 63°.
Pressure29.91 inHg
Wind10.4 mph NW
Humidity81%
Visibility—
Dew point60°
Fri, 2174° / 57°0
74 °
Avenel, Friday, 21 August
Clear. High 74°, low 57°.
Pressure30.00 inHg
Wind9.8 mph N
Humidity30%
Visibility—
Dew point37°
Sat, 2276° / 59°0
76 °
Avenel, Saturday, 22 August
Clear. High 76°, low 59°.
Pressure30.03 inHg
Wind6.3 mph NW
Humidity32%
Visibility—
Dew point41°
Sun, 2379° / 62°0
79 °
Avenel, Sunday, 23 August
Clear. High 79°, low 62°.
Pressure30.09 inHg
Wind11 mph SW
Humidity39%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 65°0.06
81 °
Avenel, Monday, 24 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.06 in
Chance of precipitation23%
Record high93° (1998)
Record low54° (1971)
Tue, 2582° / 65°0.07
82 °
Avenel, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation18%
Record high96° (1968)
Record low55° (1971)
Wed, 2682° / 66°0.09
82 °
Avenel, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation23%
Record high92° (1993)
Record low56° (1963)
Thu, 2782° / 67°0.15
82 °
Avenel, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.15 in
Chance of precipitation35%
Record high93° (1980)
Record low58° (1969)
Fri, 2882° / 67°0.2
82 °
Avenel, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.2 in
Chance of precipitation42%
Record high95° (1973)
Record low57° (1986)
Sat, 2981° / 67°0.14
81 °
Avenel, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low67°
Average precipitation0.14 in
Chance of precipitation32%
Record high93° (2010)
Record low50° (1982)
Sun, 3081° / 66°0.06
81 °
Avenel, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high95° (1973)
Record low50° (1986)
Mon, 3181° / 65°0.07
81 °
Avenel, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation17%
Record high94° (2010)
Record low51° (1976)
Tue, 0179° / 65°0.13
79 °
Avenel, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high79°
Average low65°
Average precipitation0.13 in
Chance of precipitation30%
Record high95° (2010)
Record low55° (2017)
Wed, 0279° / 64°0.16
79 °
Avenel, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.16 in
Chance of precipitation32%
Record high96° (1980)
Record low54° (1967)
Thu, 0380° / 65°0.13
80 °
Avenel, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.13 in
Chance of precipitation32%
Record high92° (1993)
Record low51° (1967)
Fri, 0480° / 65°0.09
80 °
Avenel, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high93° (2023)
Record low53° (1997)
Sat, 0579° / 64°0.06
79 °
Avenel, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation20%
Record high96° (2023)
Record low54° (1997)
Sun, 0679° / 64°0.18
79 °
Avenel, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.18 in
Chance of precipitation32%
Record high96° (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 Avenel, 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 Avenel, 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.