Monthly outlook for Pattersonville, NY: average high 77.7°, average low 58°. That is 0.6° above the climate normal for August. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 20 August (88°), the coolest 16 August (49.6°).
77.7°/58°
Average high / low
+0.6°
Above normal
5 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
75.3°
77.5°
-1.2°
19 August – 28 August
81.7°
75.7°
+3.3°
29 August – 7 September
at normal
74.1°
—
August records over 66 years
95.4°14 August 2002All-time high
42.8°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Hagaman (7 mi).
Mon, 1080° / 63°0.04
80 °
Pattersonville, Monday, 10 August
Light rain. High 80°, low 63°.
Pressure29.94 inHg
Wind2.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point61°
Tue, 1183° / 62°0
83 °
Pattersonville, Tuesday, 11 August
Overcast. High 83°, low 62°.
Pressure29.80 inHg
Wind10.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point60°
Wed, 1267° / 60°0
67 °
Pattersonville, Wednesday, 12 August
Light rain. High 67°, low 60°.
Pressure29.80 inHg
Wind2.3 mph NE
Humidity79%
Visibility6.2 mi
Dew point59°
Thu, 1374° / 54°0.06
74 °
Pattersonville, Thursday, 13 August
Light rain. High 74°, low 54°.
Pressure29.71 inHg
Wind16.2 mph W
Humidity43%
Visibility—
Dew point49°
Fri, 1466° / 51°0
66 °
Pattersonville, Friday, 14 August
Mostly clear. High 66°, low 51°.
Pressure29.97 inHg
Wind14.8 mph NW
Humidity46%
Visibility—
Dew point43°
Sat, 1574° / 50°0
74 °
Pattersonville, Saturday, 15 August
Clear. High 74°, low 50°.
Pressure30.03 inHg
Wind14 mph NW
Humidity35%
Visibility—
Dew point42°
Sun, 1675° / 50°0
75 °
Pattersonville, Sunday, 16 August
Overcast. High 75°, low 50°.
Pressure30.12 inHg
Wind7.9 mph W
Humidity40%
Visibility—
Dew point46°
Mon, 1776° / 54°0.05
76 °
Pattersonville, Monday, 17 August
Light rain. High 76°, low 54°.
Pressure29.97 inHg
Wind4.8 mph NW
Humidity45%
Visibility—
Dew point51°
Tue, 1878° / 53°0
78 °
Pattersonville, Tuesday, 18 August
Mostly clear. High 78°, low 53°.
Pressure30.03 inHg
Wind6.7 mph W
Humidity46%
Visibility—
Dew point53°
Wed, 1979° / 54°0
79 °
Pattersonville, Wednesday, 19 August
Overcast. High 79°, low 54°.
Pressure30.09 inHg
Wind2.6 mph NW
Humidity50%
Visibility—
Dew point56°
Thu, 2088° / 60°0
88 °
Pattersonville, Thursday, 20 August
Overcast. High 88°, low 60°.
Pressure30.03 inHg
Wind7.3 mph SW
Humidity55%
Visibility—
Dew point59°
Fri, 2184° / 65°0.11
84 °
Pattersonville, Friday, 21 August
Light rain. High 84°, low 65°.
Pressure29.83 inHg
Wind6.2 mph W
Humidity57%
Visibility—
Dew point64°
Sat, 2282° / 63°0
82 °
Pattersonville, Saturday, 22 August
Overcast. High 82°, low 63°.
Pressure29.94 inHg
Wind7 mph W
Humidity64%
Visibility—
Dew point63°
Sun, 2385° / 60°0
85 °
Pattersonville, Sunday, 23 August
Partly cloudy. High 85°, low 60°.
Pressure29.97 inHg
Wind3.4 mph N
Humidity51%
Visibility—
Dew point56°
Mon, 2472° / 61°0.19
72 °
Pattersonville, Monday, 24 August
Light rain. High 72°, low 61°.
Pressure30.06 inHg
Wind7 mph NE
Humidity70%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 59°0.09
76 °
Pattersonville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.09 in
Chance of precipitation33%
Record high93° (2007)
Record low45° (1971)
Wed, 2677° / 59°0.05
77 °
Pattersonville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.05 in
Chance of precipitation18%
Record high87° (2021)
Record low47° (1977)
Thu, 2776° / 60°0.18
76 °
Pattersonville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.18 in
Chance of precipitation38%
Record high88° (1993)
Record low49° (1969)
Fri, 2876° / 60°0.2
76 °
Pattersonville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.2 in
Chance of precipitation43%
Record high91° (2018)
Record low47° (2025)
Sat, 2975° / 60°0.17
75 °
Pattersonville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.17 in
Chance of precipitation32%
Record high90° (2018)
Record low43° (1982)
Sun, 3075° / 59°0.09
75 °
Pattersonville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation28%
Record high90° (2022)
Record low43° (1965)
Mon, 3175° / 58°0.1
75 °
Pattersonville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.1 in
Chance of precipitation37%
Record high91° (1973)
Record low45° (1965)
Tue, 0174° / 58°0.06
74 °
Pattersonville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.06 in
Chance of precipitation23%
Record high88° (1973)
Record low45° (2017)
Wed, 0274° / 57°0.1
74 °
Pattersonville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.1 in
Chance of precipitation38%
Record high88° (1973)
Record low44° (2017)
Thu, 0374° / 57°0.12
74 °
Pattersonville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.12 in
Chance of precipitation28%
Record high90° (1973)
Record low47° (1994)
Fri, 0474° / 58°0.11
74 °
Pattersonville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.11 in
Chance of precipitation25%
Record high90° (1973)
Record low47° (1987)
Sat, 0574° / 58°0.08
74 °
Pattersonville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high90° (1973)
Record low46° (1974)
Sun, 0673° / 57°0.15
73 °
Pattersonville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.15 in
Chance of precipitation27%
Record high86° (2023)
Record low46° (1962)
Mon, 0773° / 57°0.1
73 °
Pattersonville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation22%
Record high91° (2007)
Record low43° (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 Pattersonville, 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 Pattersonville, 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.