Monthly outlook for South Bolivar, NY: average high 72.6°, average low 52.5°. That is 0.9° below the climate normal for August. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 19 August (82°), the coolest 24 August (44.2°).
72.6°/52.5°
Average high / low
−0.9°
Below normal
6 / 6
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
72.4°
74.8°
-1.3°
19 August – 28 August
72.9°
73.6°
-0.4°
29 August – 7 September
at normal
72°
—
August records over 66 years
92.3°1 August 1975All-time high
39°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Oswayo (6 mi).
Mon, 1081° / 63°0.18
81 °
South Bolivar, Monday, 10 August
Rain. High 81°, low 63°.
Pressure29.97 inHg
Wind10 mph SW
Humidity85%
Visibility6.2 mi
Dew point65°
Tue, 1180° / 59°0.19
80 °
South Bolivar, Tuesday, 11 August
Rain. High 80°, low 59°.
Pressure29.94 inHg
Wind7.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point55°
Wed, 1266° / 58°0.06
66 °
South Bolivar, Wednesday, 12 August
Light rain. High 66°, low 58°.
Pressure29.83 inHg
Wind6.6 mph SW
Humidity80%
Visibility6.2 mi
Dew point63°
Thu, 1370° / 52°0
70 °
South Bolivar, Thursday, 13 August
Partly cloudy. High 70°, low 52°.
Pressure29.91 inHg
Wind15.2 mph NW
Humidity40%
Visibility—
Dew point43°
Fri, 1470° / 46°0
70 °
South Bolivar, Friday, 14 August
Clear. High 70°, low 46°.
Pressure30.06 inHg
Wind13 mph N
Humidity38%
Visibility—
Dew point41°
Sat, 1568° / 45°0
68 °
South Bolivar, Saturday, 15 August
Overcast. High 68°, low 45°.
Pressure30.27 inHg
Wind9.9 mph N
Humidity41%
Visibility—
Dew point40°
Sun, 1657° / 47°0.01
57 °
South Bolivar, Sunday, 16 August
Light rain. High 57°, low 47°.
Pressure30.15 inHg
Wind5.5 mph SE
Humidity89%
Visibility—
Dew point51°
Mon, 1772° / 54°0
72 °
South Bolivar, Monday, 17 August
Overcast. High 72°, low 54°.
Pressure29.94 inHg
Wind8 mph N
Humidity46%
Visibility—
Dew point48°
Tue, 1877° / 52°0
77 °
South Bolivar, Tuesday, 18 August
Overcast. High 77°, low 52°.
Pressure29.94 inHg
Wind4.9 mph W
Humidity38%
Visibility—
Dew point47°
Wed, 1982° / 61°0.33
82 °
South Bolivar, Wednesday, 19 August
Rain. High 82°, low 61°.
Pressure29.71 inHg
Wind12 mph SW
Humidity43%
Visibility—
Dew point55°
Thu, 2068° / 49°0
68 °
South Bolivar, Thursday, 20 August
Overcast. High 68°, low 49°.
Pressure29.85 inHg
Wind7.8 mph NW
Humidity69%
Visibility—
Dew point52°
Fri, 2174° / 46°0
74 °
South Bolivar, Friday, 21 August
Overcast. High 74°, low 46°.
Pressure29.88 inHg
Wind7.1 mph W
Humidity34%
Visibility—
Dew point41°
Sat, 2279° / 52°1.31
79 °
South Bolivar, Saturday, 22 August
Heavy rain. High 79°, low 52°.
Pressure29.85 inHg
Wind11.3 mph SW
Humidity59%
Visibility—
Dew point55°
Sun, 2365° / 49°0.16
65 °
South Bolivar, Sunday, 23 August
Light rain. High 65°, low 49°.
Pressure29.94 inHg
Wind12.1 mph NW
Humidity94%
Visibility—
Dew point60°
Mon, 2470° / 44°0
70 °
South Bolivar, Monday, 24 August
Mostly clear. High 70°, low 44°.
Pressure30.21 inHg
Wind5.3 mph N
Humidity40%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2574° / 57°0.07
74 °
South Bolivar, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.07 in
Chance of precipitation28%
Record high84° (2007)
Record low45° (1977)
Wed, 2675° / 58°0.08
75 °
South Bolivar, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.08 in
Chance of precipitation32%
Record high84° (1993)
Record low45° (1963)
Thu, 2775° / 59°0.13
75 °
South Bolivar, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.13 in
Chance of precipitation40%
Record high86° (1993)
Record low45° (1969)
Fri, 2874° / 59°0.17
74 °
South Bolivar, Friday, 28 August
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.17 in
Chance of precipitation48%
Record high85° (1973)
Record low45° (1968)
Sat, 2973° / 58°0.17
73 °
South Bolivar, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.17 in
Chance of precipitation42%
Record high85° (1973)
Record low40° (1982)
Sun, 3073° / 57°0.12
73 °
South Bolivar, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.12 in
Chance of precipitation35%
Record high88° (1991)
Record low39° (1965)
Mon, 3173° / 56°0.13
73 °
South Bolivar, Monday, 31 August
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation35%
Record high86° (1993)
Record low43° (1976)
Tue, 0172° / 56°0.08
72 °
South Bolivar, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.08 in
Chance of precipitation23%
Record high85° (2010)
Record low44° (1967)
Wed, 0272° / 56°0.16
72 °
South Bolivar, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.16 in
Chance of precipitation38%
Record high85° (2010)
Record low44° (1970)
Thu, 0372° / 56°0.09
72 °
South Bolivar, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.09 in
Chance of precipitation33%
Record high85° (2011)
Record low43° (1976)
Fri, 0472° / 56°0.09
72 °
South Bolivar, Friday, 4 September
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.09 in
Chance of precipitation30%
Record high84° (1973)
Record low44° (1997)
Sat, 0571° / 56°0.09
71 °
South Bolivar, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.09 in
Chance of precipitation35%
Record high83° (2008)
Record low43° (1974)
Sun, 0671° / 55°0.11
71 °
South Bolivar, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.11 in
Chance of precipitation35%
Record high84° (2007)
Record low42° (2000)
Mon, 0771° / 56°0.11
71 °
South Bolivar, Monday, 7 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.11 in
Chance of precipitation32%
Record high85° (2016)
Record low40° (1962)
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 South Bolivar, 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 South Bolivar, 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.