Monthly outlook for Summit Park, NY: average high 80.6°, average low 63.4°. That is 0.2° above the climate normal for August. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 9 August (88.8°), the coolest 22 August (54.8°).
80.6°/63.4°
Average high / low
+0.2°
Above normal
5 / 6
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
82.8°
81°
+1°
18 August – 27 August
77°
79.1°
-1.2°
28 August – 6 September
at normal
77.9°
—
August records over 66 years
99.7°2 August 2006All-time high
48°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Ramapo (3 mi).
Sun, 0989° / 72°0
89 °
Summit Park, Sunday, 9 August
Clear. High 89°, low 72°.
Pressure29.97 inHg
Wind8.1 mph NW
Humidity48%
Visibility6.2 mi
Dew point65°
Mon, 1088° / 70°0
88 °
Summit Park, Monday, 10 August
Partly cloudy. High 88°, low 70°.
Pressure29.97 inHg
Wind6 mph W
Humidity41%
Visibility6.2 mi
Dew point61°
Tue, 1189° / 71°0.02
89 °
Summit Park, Tuesday, 11 August
Light rain. High 89°, low 71°.
Pressure29.88 inHg
Wind9.8 mph NW
Humidity37%
Visibility6.2 mi
Dew point56°
Wed, 1279° / 67°0.22
79 °
Summit Park, Wednesday, 12 August
Rain. High 79°, low 67°.
Pressure29.71 inHg
Wind5.5 mph NW
Humidity71%
Visibility6.2 mi
Dew point67°
Thu, 1382° / 62°0.11
82 °
Summit Park, Thursday, 13 August
Light rain. High 82°, low 62°.
Pressure29.74 inHg
Wind12.1 mph NW
Humidity38%
Visibility—
Dew point52°
Fri, 1476° / 58°0
76 °
Summit Park, Friday, 14 August
Clear. High 76°, low 58°.
Pressure29.97 inHg
Wind9.4 mph NW
Humidity35%
Visibility—
Dew point44°
Sat, 1579° / 58°0
79 °
Summit Park, Saturday, 15 August
Clear. High 79°, low 58°.
Pressure30.09 inHg
Wind12 mph NW
Humidity36%
Visibility—
Dew point47°
Sun, 1678° / 56°0
78 °
Summit Park, Sunday, 16 August
Overcast. High 78°, low 56°.
Pressure30.15 inHg
Wind5.6 mph NW
Humidity31%
Visibility—
Dew point43°
Mon, 1782° / 60°0.17
82 °
Summit Park, Monday, 17 August
Light rain. High 82°, low 60°.
Pressure30.12 inHg
Wind11.9 mph SW
Humidity38%
Visibility—
Dew point52°
Tue, 1874° / 65°0.07
74 °
Summit Park, Tuesday, 18 August
Light rain. High 74°, low 65°.
Pressure30.09 inHg
Wind6.7 mph SW
Humidity72%
Visibility—
Dew point61°
Wed, 1978° / 66°0.01
78 °
Summit Park, Wednesday, 19 August
Light rain. High 78°, low 66°.
Pressure29.97 inHg
Wind9.2 mph S
Humidity65%
Visibility—
Dew point61°
Thu, 2081° / 63°0.99
81 °
Summit Park, Thursday, 20 August
Rain. High 81°, low 63°.
Pressure29.65 inHg
Wind12.4 mph NW
Humidity68%
Visibility—
Dew point63°
Fri, 2176° / 60°0
76 °
Summit Park, Friday, 21 August
Partly cloudy. High 76°, low 60°.
Pressure29.80 inHg
Wind14 mph NW
Humidity51%
Visibility—
Dew point51°
Sat, 2277° / 55°0
77 °
Summit Park, Saturday, 22 August
Clear. High 77°, low 55°.
Pressure30.06 inHg
Wind8.5 mph NW
Humidity34%
Visibility—
Dew point39°
Sun, 2376° / 59°0
76 °
Summit Park, Sunday, 23 August
Overcast. High 76°, low 59°.
Pressure30.06 inHg
Wind9.1 mph S
Humidity67%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 63°0.08
78 °
Summit Park, Monday, 24 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.08 in
Chance of precipitation27%
Record high93° (1998)
Record low51° (1971)
Tue, 2580° / 63°0.09
80 °
Summit Park, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (1968)
Record low52° (1971)
Wed, 2680° / 63°0.07
80 °
Summit Park, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high90° (1993)
Record low53° (2019)
Thu, 2780° / 65°0.2
80 °
Summit Park, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.2 in
Chance of precipitation40%
Record high92° (1993)
Record low54° (1969)
Fri, 2880° / 65°0.24
80 °
Summit Park, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.24 in
Chance of precipitation38%
Record high92° (1973)
Record low55° (1986)
Sat, 2979° / 64°0.15
79 °
Summit Park, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.15 in
Chance of precipitation37%
Record high90° (1973)
Record low48° (1982)
Sun, 3079° / 64°0.07
79 °
Summit Park, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation28%
Record high92° (1973)
Record low49° (1986)
Mon, 3178° / 63°0.06
78 °
Summit Park, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.06 in
Chance of precipitation23%
Record high92° (2010)
Record low50° (1965)
Tue, 0177° / 62°0.13
77 °
Summit Park, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.13 in
Chance of precipitation32%
Record high92° (2010)
Record low50° (2017)
Wed, 0277° / 62°0.15
77 °
Summit Park, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.15 in
Chance of precipitation33%
Record high94° (2010)
Record low49° (2017)
Thu, 0378° / 62°0.11
78 °
Summit Park, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.11 in
Chance of precipitation32%
Record high91° (2015)
Record low50° (1967)
Fri, 0478° / 62°0.14
78 °
Summit Park, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.14 in
Chance of precipitation30%
Record high90° (1973)
Record low51° (1997)
Sat, 0577° / 62°0.08
77 °
Summit Park, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.08 in
Chance of precipitation27%
Record high90° (2023)
Record low51° (2000)
Sun, 0676° / 62°0.25
76 °
Summit Park, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low62°
Average precipitation0.25 in
Chance of precipitation30%
Record high91° (1998)
Record low50° (2000)
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 Summit Park, 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 Summit Park, 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.