Monthly outlook for Oswego Beach, NY: average high 74.5°, average low 65.2°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 10 August (84.3°), the coolest 16 August (59.9°).
74.5°/65.2°
Average high / low
−0.3°
Below normal
6 / 7
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
73.3°
75.8°
-1.4°
19 August – 28 August
76.6°
74.4°
+1.2°
29 August – 7 September
at normal
73.1°
—
August records over 66 years
90.5°14 August 2002All-time high
49.3°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — SUNY Oswego (1 mi).
Mon, 1084° / 68°0.19
84 °
Oswego Beach, Monday, 10 August
Light rain. High 84°, low 68°.
Pressure29.91 inHg
Wind8.3 mph S
Humidity93%
Visibility6.2 mi
Dew point65°
Tue, 1174° / 69°0.01
74 °
Oswego Beach, Tuesday, 11 August
Light rain. High 74°, low 69°.
Pressure29.88 inHg
Wind9.9 mph W
Humidity70%
Visibility6.2 mi
Dew point62°
Wed, 1275° / 66°0.02
75 °
Oswego Beach, Wednesday, 12 August
Light rain. High 75°, low 66°.
Pressure29.77 inHg
Wind6.8 mph SE
Humidity71%
Visibility6.2 mi
Dew point60°
Thu, 1369° / 65°0.08
69 °
Oswego Beach, Thursday, 13 August
Light rain. High 69°, low 65°.
Pressure29.80 inHg
Wind22.5 mph W
Humidity58%
Visibility—
Dew point53°
Fri, 1466° / 61°0.04
66 °
Oswego Beach, Friday, 14 August
Light rain. High 66°, low 61°.
Pressure30.03 inHg
Wind20.2 mph N
Humidity56%
Visibility—
Dew point49°
Sat, 1570° / 63°0
70 °
Oswego Beach, Saturday, 15 August
Clear. High 70°, low 63°.
Pressure30.18 inHg
Wind19.5 mph NW
Humidity50%
Visibility—
Dew point49°
Sun, 1669° / 60°0
69 °
Oswego Beach, Sunday, 16 August
Overcast. High 69°, low 60°.
Pressure30.15 inHg
Wind10.1 mph W
Humidity63%
Visibility—
Dew point55°
Mon, 1770° / 62°0.02
70 °
Oswego Beach, Monday, 17 August
Light rain. High 70°, low 62°.
Pressure30.03 inHg
Wind8.5 mph SW
Humidity71%
Visibility—
Dew point58°
Tue, 1871° / 64°0
71 °
Oswego Beach, Tuesday, 18 August
Partly cloudy. High 71°, low 64°.
Pressure30.09 inHg
Wind9 mph N
Humidity69%
Visibility—
Dew point58°
Wed, 1975° / 60°0
75 °
Oswego Beach, Wednesday, 19 August
Overcast. High 75°, low 60°.
Pressure30.09 inHg
Wind7.6 mph SE
Humidity54%
Visibility—
Dew point54°
Thu, 2084° / 65°0
84 °
Oswego Beach, Thursday, 20 August
Overcast. High 84°, low 65°.
Pressure29.91 inHg
Wind12.9 mph S
Humidity55%
Visibility—
Dew point63°
Fri, 2178° / 73°0.23
78 °
Oswego Beach, Friday, 21 August
Rain. High 78°, low 73°.
Pressure29.80 inHg
Wind18.7 mph N
Humidity88%
Visibility—
Dew point72°
Sat, 2273° / 67°0
73 °
Oswego Beach, Saturday, 22 August
Partly cloudy. High 73°, low 67°.
Pressure30.00 inHg
Wind14.6 mph N
Humidity62%
Visibility—
Dew point56°
Sun, 2377° / 66°0.08
77 °
Oswego Beach, Sunday, 23 August
Light rain. High 77°, low 66°.
Pressure29.94 inHg
Wind13.1 mph NE
Humidity66%
Visibility—
Dew point62°
Mon, 2473° / 65°0.21
73 °
Oswego Beach, Monday, 24 August
Light rain. High 73°, low 65°.
Pressure30.03 inHg
Wind21.1 mph N
Humidity65%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2574° / 64°0.12
74 °
Oswego Beach, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.12 in
Chance of precipitation42%
Record high87° (2021)
Record low55° (1971)
Wed, 2675° / 65°0.09
75 °
Oswego Beach, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.09 in
Chance of precipitation37%
Record high84° (2012)
Record low55° (2017)
Thu, 2774° / 65°0.15
74 °
Oswego Beach, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.15 in
Chance of precipitation48%
Record high86° (2024)
Record low54° (2017)
Fri, 2875° / 65°0.22
75 °
Oswego Beach, Friday, 28 August
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.22 in
Chance of precipitation50%
Record high90° (2018)
Record low52° (1986)
Sat, 2974° / 65°0.15
74 °
Oswego Beach, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.15 in
Chance of precipitation42%
Record high90° (2022)
Record low53° (1986)
Sun, 3073° / 64°0.12
73 °
Oswego Beach, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.12 in
Chance of precipitation35%
Record high83° (1991)
Record low49° (1965)
Mon, 3173° / 64°0.14
73 °
Oswego Beach, Monday, 31 August
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.14 in
Chance of precipitation42%
Record high85° (1993)
Record low52° (1965)
Tue, 0173° / 63°0.07
73 °
Oswego Beach, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.07 in
Chance of precipitation30%
Record high87° (2010)
Record low54° (2017)
Wed, 0273° / 63°0.15
73 °
Oswego Beach, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.15 in
Chance of precipitation40%
Record high84° (2010)
Record low50° (2017)
Thu, 0373° / 63°0.11
73 °
Oswego Beach, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.11 in
Chance of precipitation42%
Record high88° (2018)
Record low53° (2017)
Fri, 0473° / 63°0.11
73 °
Oswego Beach, Friday, 4 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.11 in
Chance of precipitation33%
Record high86° (1973)
Record low53° (1963)
Sat, 0573° / 63°0.11
73 °
Oswego Beach, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.11 in
Chance of precipitation35%
Record high89° (2018)
Record low51° (2000)
Sun, 0673° / 63°0.13
73 °
Oswego Beach, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.13 in
Chance of precipitation40%
Record high86° (2023)
Record low52° (2000)
Mon, 0773° / 62°0.15
73 °
Oswego Beach, Monday, 7 September
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.15 in
Chance of precipitation45%
Record high88° (2007)
Record low52° (1982)
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 Oswego Beach, 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 Oswego Beach, 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.