As of 11:55 EDT

Weather in Westville Grove, NJ

89°Current weather

Westville Grove, Sunday, 9 August, 11:55

Partly cloudy. Feels like 99°. High 89°, low 73°.

Pressure30.00 inHg
Wind4 mph W
Humidity64%
Visibility6.2 mi
Dew point75°

Monthly outlook for Westville Grove, NJ: average high 84.4°, average low 69.5°. That is 0.7° above the climate normal for August. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 10 August (90.4°), the coolest 15 August (63.1°).

84.4°/69.5°
Average high / low
+0.7°
Above normal
1 / 6
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August83.3°83.9°-0.4°
19 August – 28 August86.3°82.5°+2.1°
29 August – 7 Septemberat normal81.3°

August records over 66 years

99°9 August 2001All-time high
49.6°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Haddon (5 mi).

Mon, 1090° / 73°0Clear
90 °Clear

Westville Grove, Monday, 10 August

Clear. High 90°, low 73°.

Pressure29.97 inHg
Wind7.6 mph W
Humidity35%
Visibility6.2 mi
Dew point60°
Tue, 1189° / 76°0Light rain
89 °Light rain

Westville Grove, Tuesday, 11 August

Light rain. High 89°, low 76°.

Pressure29.85 inHg
Wind10.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point65°
Wed, 1288° / 74°0Overcast
88 °Overcast

Westville Grove, Wednesday, 12 August

Overcast. High 88°, low 74°.

Pressure29.83 inHg
Wind3.1 mph SW
Humidity45%
Visibility6.2 mi
Dew point59°
Thu, 1387° / 74°0.01Light rain
87 °Light rain

Westville Grove, Thursday, 13 August

Light rain. High 87°, low 74°.

Pressure29.80 inHg
Wind15.9 mph W
Humidity35%
Visibility
Dew point55°
Fri, 1476° / 67°0Overcast
76 °Overcast

Westville Grove, Friday, 14 August

Overcast. High 76°, low 67°.

Pressure30.03 inHg
Wind9.7 mph W
Humidity39%
Visibility
Dew point48°
Sat, 1578° / 63°0Partly cloudy
78 °Partly cloudy

Westville Grove, Saturday, 15 August

Partly cloudy. High 78°, low 63°.

Pressure30.15 inHg
Wind11.8 mph NW
Humidity28%
Visibility
Dew point41°
Sun, 1681° / 65°0Overcast
81 °Overcast

Westville Grove, Sunday, 16 August

Overcast. High 81°, low 65°.

Pressure30.15 inHg
Wind8.2 mph W
Humidity31%
Visibility
Dew point46°
Mon, 1770° / 65°0.19Light rain
70 °Light rain

Westville Grove, Monday, 17 August

Light rain. High 70°, low 65°.

Pressure29.88 inHg
Wind8.1 mph NW
Humidity94%
Visibility
Dew point67°
Tue, 1885° / 63°0Overcast
85 °Overcast

Westville Grove, Tuesday, 18 August

Overcast. High 85°, low 63°.

Pressure29.94 inHg
Wind6.6 mph S
Humidity32%
Visibility
Dew point48°
Wed, 1986° / 67°0.03Light rain
86 °Light rain

Westville Grove, Wednesday, 19 August

Light rain. High 86°, low 67°.

Pressure29.85 inHg
Wind10 mph S
Humidity42%
Visibility
Dew point56°
Thu, 2087° / 71°0Mostly clear
87 °Mostly clear

Westville Grove, Thursday, 20 August

Mostly clear. High 87°, low 71°.

Pressure29.71 inHg
Wind12.3 mph W
Humidity46%
Visibility
Dew point62°
Fri, 2184° / 67°0Partly cloudy
84 °Partly cloudy

Westville Grove, Friday, 21 August

Partly cloudy. High 84°, low 67°.

Pressure29.85 inHg
Wind7.2 mph W
Humidity32%
Visibility
Dew point49°
Sat, 2288° / 69°0Clear
88 °Clear

Westville Grove, Saturday, 22 August

Clear. High 88°, low 69°.

Pressure29.94 inHg
Wind14.4 mph S
Humidity39%
Visibility
Dew point58°
Sun, 2389° / 77°0Clear
89 °Clear

Westville Grove, Sunday, 23 August

Clear. High 89°, low 77°.

Pressure29.88 inHg
Wind14.4 mph W
Humidity34%
Visibility
Dew point56°
Mon, 2483° / 69°0Clear
83 °Clear

Westville Grove, Monday, 24 August

Clear. High 83°, low 69°.

Pressure30.15 inHg
Wind7 mph N
Humidity26%
Visibility
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 65°0.06Climate normal
83 °Climate normal

Westville Grove, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation15%
Record high96° (1968)
Record low54° (1987)
Wed, 2683° / 66°0.06Climate normal
83 °Climate normal

Westville Grove, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high92° (1993)
Record low55° (1977)
Thu, 2784° / 67°0.16Climate normal
84 °Climate normal

Westville Grove, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.16 in
Chance of precipitation35%
Record high92° (2020)
Record low56° (1963)
Fri, 2883° / 68°0.21Climate normal
83 °Climate normal

Westville Grove, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.21 in
Chance of precipitation47%
Record high97° (2024)
Record low57° (1969)
Sat, 2982° / 67°0.11Climate normal
82 °Climate normal

Westville Grove, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.11 in
Chance of precipitation32%
Record high94° (1973)
Record low50° (1986)
Sun, 3083° / 66°0.07Climate normal
83 °Climate normal

Westville Grove, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.07 in
Chance of precipitation30%
Record high95° (1973)
Record low51° (1986)
Mon, 3182° / 66°0.07Climate normal
82 °Climate normal

Westville Grove, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.07 in
Chance of precipitation18%
Record high96° (2010)
Record low51° (1965)
Tue, 0181° / 65°0.13Climate normal
81 °Climate normal

Westville Grove, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.13 in
Chance of precipitation32%
Record high94° (2010)
Record low57° (2009)
Wed, 0281° / 65°0.11Climate normal
81 °Climate normal

Westville Grove, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.11 in
Chance of precipitation33%
Record high95° (1980)
Record low52° (1970)
Thu, 0381° / 65°0.11Climate normal
81 °Climate normal

Westville Grove, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.11 in
Chance of precipitation35%
Record high95° (2023)
Record low49° (1967)
Fri, 0481° / 65°0.07Climate normal
81 °Climate normal

Westville Grove, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high98° (2023)
Record low53° (2024)
Sat, 0581° / 65°0.08Climate normal
81 °Climate normal

Westville Grove, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.08 in
Chance of precipitation22%
Record high96° (2023)
Record low53° (1997)
Sun, 0680° / 64°0.19Climate normal
80 °Climate normal

Westville Grove, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.19 in
Chance of precipitation32%
Record high97° (2023)
Record low52° (1984)
Mon, 0781° / 63°0.1Climate normal
81 °Climate normal

Westville Grove, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.1 in
Chance of precipitation25%
Record high94° (2023)
Record low48° (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 Westville Grove, 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 Westville Grove, 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.