As of 11:01 EDT

Weather in Lower South Bay, NY

77°Current weather

Lower South Bay, Sunday, 9 August, 11:01

Clear. Feels like 78°. High 87°, low 69°.

Pressure30.03 inHg
Wind2 mph NW
Humidity66%
Visibility6.2 mi
Dew point64°

Monthly outlook for Lower South Bay, NY: average high 75.8°, average low 58.4°. That is 0.9° below the climate normal for August. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 9 August (86.7°), the coolest 15 August (49°).

75.8°/58.4°
Average high / low
−0.9°
Below normal
7 / 7
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76.6°78.2°-0.9°
19 August – 28 August74.5°76.5°-1.1°
29 August – 7 Septemberat normal75.2°

August records over 66 years

95.5°9 August 2001All-time high
46.6°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Syracuse (12 mi).

Mon, 1084° / 67°0.16Light rain
84 °Light rain

Lower South Bay, Monday, 10 August

Light rain. High 84°, low 67°.

Pressure29.94 inHg
Wind3.5 mph S
Humidity91%
Visibility6.2 mi
Dew point64°
Tue, 1181° / 65°0.02Light rain
81 °Light rain

Lower South Bay, Tuesday, 11 August

Light rain. High 81°, low 65°.

Pressure29.88 inHg
Wind7.1 mph NW
Humidity44%
Visibility6.2 mi
Dew point56°
Wed, 1281° / 61°0.04Light rain
81 °Light rain

Lower South Bay, Wednesday, 12 August

Light rain. High 81°, low 61°.

Pressure29.80 inHg
Wind2.4 mph SE
Humidity50%
Visibility6.2 mi
Dew point56°
Thu, 1373° / 59°0.07Light rain
73 °Light rain

Lower South Bay, Thursday, 13 August

Light rain. High 73°, low 59°.

Pressure29.83 inHg
Wind18 mph W
Humidity46%
Visibility
Dew point50°
Fri, 1470° / 54°0.01Light rain
70 °Light rain

Lower South Bay, Friday, 14 August

Light rain. High 70°, low 54°.

Pressure30.03 inHg
Wind12.8 mph NW
Humidity41%
Visibility
Dew point43°
Sat, 1571° / 49°0Clear
71 °Clear

Lower South Bay, Saturday, 15 August

Clear. High 71°, low 49°.

Pressure30.24 inHg
Wind12.5 mph NW
Humidity45%
Visibility
Dew point46°
Sun, 1669° / 53°0Overcast
69 °Overcast

Lower South Bay, Sunday, 16 August

Overcast. High 69°, low 53°.

Pressure30.15 inHg
Wind3.5 mph SE
Humidity54%
Visibility
Dew point50°
Mon, 1773° / 57°0Overcast
73 °Overcast

Lower South Bay, Monday, 17 August

Overcast. High 73°, low 57°.

Pressure29.94 inHg
Wind4.1 mph NE
Humidity53%
Visibility
Dew point53°
Tue, 1878° / 56°0.01Light rain
78 °Light rain

Lower South Bay, Tuesday, 18 August

Light rain. High 78°, low 56°.

Pressure29.94 inHg
Wind8.9 mph NW
Humidity45%
Visibility
Dew point53°
Wed, 1981° / 62°0.24Rain
81 °Rain

Lower South Bay, Wednesday, 19 August

Rain. High 81°, low 62°.

Pressure29.74 inHg
Wind17.3 mph S
Humidity59%
Visibility
Dew point63°
Thu, 2068° / 58°0.09Light rain
68 °Light rain

Lower South Bay, Thursday, 20 August

Light rain. High 68°, low 58°.

Pressure29.80 inHg
Wind12.6 mph W
Humidity87%
Visibility
Dew point59°
Fri, 2177° / 55°0Overcast
77 °Overcast

Lower South Bay, Friday, 21 August

Overcast. High 77°, low 55°.

Pressure29.85 inHg
Wind7.1 mph W
Humidity43%
Visibility
Dew point50°
Sat, 2280° / 57°0.07Light rain
80 °Light rain

Lower South Bay, Saturday, 22 August

Light rain. High 80°, low 57°.

Pressure29.85 inHg
Wind10.2 mph SW
Humidity44%
Visibility
Dew point54°
Sun, 2368° / 61°0.64Rain
68 °Rain

Lower South Bay, Sunday, 23 August

Rain. High 68°, low 61°.

Pressure29.83 inHg
Wind15.3 mph W
Humidity90%
Visibility
Dew point63°
Mon, 2473° / 51°0Clear
73 °Clear

Lower South Bay, Monday, 24 August

Clear. High 73°, low 51°.

Pressure30.21 inHg
Wind7 mph NW
Humidity37%
Visibility
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 62°0.11Climate normal
77 °Climate normal

Lower South Bay, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.11 in
Chance of precipitation37%
Record high92° (2007)
Record low49° (1971)
Wed, 2678° / 62°0.09Climate normal
78 °Climate normal

Lower South Bay, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.09 in
Chance of precipitation27%
Record high87° (2021)
Record low51° (1977)
Thu, 2777° / 63°0.15Climate normal
77 °Climate normal

Lower South Bay, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high77°
Average low63°
Average precipitation0.15 in
Chance of precipitation50%
Record high89° (1993)
Record low49° (1969)
Fri, 2877° / 63°0.22Climate normal
77 °Climate normal

Lower South Bay, Friday, 28 August

Climate normal for this date — 60-year average.

Average high77°
Average low63°
Average precipitation0.22 in
Chance of precipitation55%
Record high91° (2018)
Record low50° (1986)
Sat, 2976° / 62°0.15Climate normal
76 °Climate normal

Lower South Bay, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.15 in
Chance of precipitation48%
Record high90° (2007)
Record low47° (1982)
Sun, 3076° / 61°0.13Climate normal
76 °Climate normal

Lower South Bay, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.13 in
Chance of precipitation38%
Record high90° (1991)
Record low47° (1965)
Mon, 3176° / 61°0.12Climate normal
76 °Climate normal

Lower South Bay, Monday, 31 August

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.12 in
Chance of precipitation40%
Record high91° (1993)
Record low48° (1965)
Tue, 0175° / 60°0.06Climate normal
75 °Climate normal

Lower South Bay, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.06 in
Chance of precipitation28%
Record high90° (2010)
Record low49° (1971)
Wed, 0275° / 60°0.13Climate normal
75 °Climate normal

Lower South Bay, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.13 in
Chance of precipitation37%
Record high89° (2010)
Record low46° (2017)
Thu, 0375° / 61°0.12Climate normal
75 °Climate normal

Lower South Bay, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high75°
Average low61°
Average precipitation0.12 in
Chance of precipitation42%
Record high91° (2010)
Record low48° (1976)
Fri, 0475° / 61°0.1Climate normal
75 °Climate normal

Lower South Bay, Friday, 4 September

Climate normal for this date — 60-year average.

Average high75°
Average low61°
Average precipitation0.1 in
Chance of precipitation32%
Record high91° (1999)
Record low47° (1987)
Sat, 0575° / 60°0.11Climate normal
75 °Climate normal

Lower South Bay, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.11 in
Chance of precipitation32%
Record high91° (1973)
Record low47° (2000)
Sun, 0675° / 60°0.15Climate normal
75 °Climate normal

Lower South Bay, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.15 in
Chance of precipitation37%
Record high90° (2023)
Record low48° (2000)
Mon, 0774° / 60°0.13Climate normal
74 °Climate normal

Lower South Bay, Monday, 7 September

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.13 in
Chance of precipitation35%
Record high93° (2007)
Record low46° (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 Lower South Bay, NY 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 Lower South Bay, NY 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.