Monthly outlook for Green Acres, NY: average high 82.5°, average low 72.1°. That is 1.6° above the climate normal for August. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 9 August (91.1°), the coolest 14 August (67.7°).
82.5°/72.1°
Average high / low
+1.6°
Above normal
4 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.6°
80.3°
+1.8°
19 August – 28 August
80.5°
78.9°
+0.9°
29 August – 7 September
at normal
77.6°
—
August records over 66 years
95.7°2 August 2006All-time high
51.8°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Valley Stream (1 mi).
Mon, 1089° / 74°0
89 °
Green Acres, Monday, 10 August
Clear. High 89°, low 74°.
Pressure29.97 inHg
Wind5.2 mph SW
Humidity53%
Visibility6.2 mi
Dew point65°
Tue, 1189° / 79°0
89 °
Green Acres, Tuesday, 11 August
Overcast. High 89°, low 79°.
Pressure29.85 inHg
Wind10 mph W
Humidity43%
Visibility6.2 mi
Dew point60°
Wed, 1283° / 77°0.02
83 °
Green Acres, Wednesday, 12 August
Light rain. High 83°, low 77°.
Pressure29.71 inHg
Wind8.2 mph W
Humidity65%
Visibility6.2 mi
Dew point67°
Thu, 1386° / 74°0.09
86 °
Green Acres, Thursday, 13 August
Light rain. High 86°, low 74°.
Pressure29.74 inHg
Wind18.2 mph NW
Humidity51%
Visibility—
Dew point60°
Fri, 1481° / 68°0
81 °
Green Acres, Friday, 14 August
Clear. High 81°, low 68°.
Pressure30.00 inHg
Wind15.2 mph NW
Humidity36%
Visibility—
Dew point44°
Sat, 1582° / 70°0
82 °
Green Acres, Saturday, 15 August
Clear. High 82°, low 70°.
Pressure30.09 inHg
Wind16.6 mph N
Humidity38%
Visibility—
Dew point47°
Sun, 1680° / 70°0
80 °
Green Acres, Sunday, 16 August
Overcast. High 80°, low 70°.
Pressure30.18 inHg
Wind12.9 mph S
Humidity34%
Visibility—
Dew point44°
Mon, 1779° / 72°0.02
79 °
Green Acres, Monday, 17 August
Light rain. High 79°, low 72°.
Pressure30.18 inHg
Wind17.5 mph S
Humidity53%
Visibility—
Dew point57°
Tue, 1876° / 70°0.11
76 °
Green Acres, Tuesday, 18 August
Light rain. High 76°, low 70°.
Pressure30.12 inHg
Wind9.8 mph S
Humidity67%
Visibility—
Dew point61°
Wed, 1977° / 72°0.02
77 °
Green Acres, Wednesday, 19 August
Light rain. High 77°, low 72°.
Pressure30.00 inHg
Wind17 mph S
Humidity68%
Visibility—
Dew point63°
Thu, 2082° / 71°0.99
82 °
Green Acres, Thursday, 20 August
Heavy rain. High 82°, low 71°.
Pressure29.65 inHg
Wind18.5 mph NW
Humidity73%
Visibility—
Dew point66°
Fri, 2180° / 69°0
80 °
Green Acres, Friday, 21 August
Overcast. High 80°, low 69°.
Pressure29.80 inHg
Wind18.7 mph NW
Humidity48%
Visibility—
Dew point52°
Sat, 2280° / 68°0
80 °
Green Acres, Saturday, 22 August
Clear. High 80°, low 68°.
Pressure30.06 inHg
Wind10.5 mph SW
Humidity27%
Visibility—
Dew point37°
Sun, 2378° / 72°0.02
78 °
Green Acres, Sunday, 23 August
Light rain. High 78°, low 72°.
Pressure30.06 inHg
Wind20.4 mph S
Humidity59%
Visibility—
Dew point61°
Mon, 2486° / 73°0.05
86 °
Green Acres, Monday, 24 August
Light rain. High 86°, low 73°.
Pressure29.88 inHg
Wind14.2 mph SW
Humidity57%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 66°0.07
79 °
Green Acres, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low66°
Average precipitation0.07 in
Chance of precipitation25%
Record high91° (2020)
Record low58° (1971)
Wed, 2679° / 67°0.06
79 °
Green Acres, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low67°
Average precipitation0.06 in
Chance of precipitation25%
Record high89° (2016)
Record low60° (1963)
Thu, 2780° / 68°0.13
80 °
Green Acres, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low68°
Average precipitation0.13 in
Chance of precipitation35%
Record high91° (2020)
Record low58° (1969)
Fri, 2879° / 68°0.19
79 °
Green Acres, Friday, 28 August
Climate normal for this date — 60-year average.
Average high79°
Average low68°
Average precipitation0.19 in
Chance of precipitation38%
Record high91° (1973)
Record low58° (1986)
Sat, 2979° / 68°0.13
79 °
Green Acres, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high79°
Average low68°
Average precipitation0.13 in
Chance of precipitation32%
Record high89° (2010)
Record low52° (1982)
Sun, 3079° / 67°0.07
79 °
Green Acres, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high91° (1973)
Record low53° (1986)
Mon, 3179° / 67°0.05
79 °
Green Acres, Monday, 31 August
Climate normal for this date — 60-year average.
Average high79°
Average low67°
Average precipitation0.05 in
Chance of precipitation17%
Record high92° (2010)
Record low55° (1976)
Tue, 0177° / 66°0.08
77 °
Green Acres, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.08 in
Chance of precipitation33%
Record high90° (2010)
Record low55° (2017)
Wed, 0277° / 65°0.15
77 °
Green Acres, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.15 in
Chance of precipitation30%
Record high90° (1966)
Record low54° (2017)
Thu, 0377° / 66°0.11
77 °
Green Acres, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.11 in
Chance of precipitation30%
Record high89° (1993)
Record low54° (1967)
Fri, 0478° / 66°0.11
78 °
Green Acres, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.11 in
Chance of precipitation22%
Record high88° (1985)
Record low55° (1997)
Sat, 0577° / 66°0.05
77 °
Green Acres, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.05 in
Chance of precipitation22%
Record high89° (2023)
Record low56° (1994)
Sun, 0676° / 65°0.19
76 °
Green Acres, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.19 in
Chance of precipitation37%
Record high89° (1985)
Record low55° (1984)
Mon, 0777° / 65°0.09
77 °
Green Acres, Monday, 7 September
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.09 in
Chance of precipitation35%
Record high89° (2023)
Record low54° (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 Green Acres, 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 Green Acres, 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.