Monthly outlook for Carle Place, NY: average high 86°, average low 72.9°. That is 3.6° above the climate normal for August. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 22 August (94.5°), the coolest 15 August (64.1°).
86°/72.9°
Average high / low
+3.6°
Above normal
5 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
84.3°
80.2°
+2.3°
19 August – 28 August
88.7°
78.6°
+5.6°
29 August – 7 September
at normal
77.2°
—
August records over 66 years
95.2°2 August 1975All-time high
51.4°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Westbury (1 mi).
Mon, 1086° / 72°0.01
86 °
Carle Place, Monday, 10 August
Light rain. High 86°, low 72°.
Pressure29.97 inHg
Wind8.7 mph S
Humidity36%
Visibility6.2 mi
Dew point57°
Tue, 1191° / 76°0.03
91 °
Carle Place, Tuesday, 11 August
Light rain. High 91°, low 76°.
Pressure29.83 inHg
Wind11.9 mph NW
Humidity46%
Visibility6.2 mi
Dew point62°
Wed, 1283° / 77°0
83 °
Carle Place, Wednesday, 12 August
Overcast. High 83°, low 77°.
Pressure29.74 inHg
Wind8.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point62°
Thu, 1386° / 72°0.08
86 °
Carle Place, Thursday, 13 August
Light rain. High 86°, low 72°.
Pressure29.71 inHg
Wind17.2 mph NW
Humidity47%
Visibility—
Dew point59°
Fri, 1479° / 66°0
79 °
Carle Place, Friday, 14 August
Clear. High 79°, low 66°.
Pressure29.97 inHg
Wind18 mph NW
Humidity36%
Visibility—
Dew point42°
Sat, 1581° / 64°0
81 °
Carle Place, Saturday, 15 August
Clear. High 81°, low 64°.
Pressure30.09 inHg
Wind15.2 mph NW
Humidity37%
Visibility—
Dew point42°
Sun, 1682° / 68°0
82 °
Carle Place, Sunday, 16 August
Partly cloudy. High 82°, low 68°.
Pressure30.12 inHg
Wind7.8 mph N
Humidity31%
Visibility—
Dew point43°
Mon, 1782° / 72°0.06
82 °
Carle Place, Monday, 17 August
Light rain. High 82°, low 72°.
Pressure30.03 inHg
Wind12 mph S
Humidity36%
Visibility—
Dew point49°
Tue, 1884° / 70°0
84 °
Carle Place, Tuesday, 18 August
Clear. High 84°, low 70°.
Pressure30.03 inHg
Wind10.2 mph S
Humidity41%
Visibility—
Dew point52°
Wed, 1983° / 74°0
83 °
Carle Place, Wednesday, 19 August
Partly cloudy. High 83°, low 74°.
Pressure30.12 inHg
Wind10.5 mph SE
Humidity46%
Visibility—
Dew point58°
Thu, 2085° / 74°0
85 °
Carle Place, Thursday, 20 August
Clear. High 85°, low 74°.
Pressure30.06 inHg
Wind10.1 mph S
Humidity50%
Visibility—
Dew point61°
Fri, 2186° / 75°0.04
86 °
Carle Place, Friday, 21 August
Light rain. High 86°, low 75°.
Pressure29.91 inHg
Wind17 mph S
Humidity51%
Visibility—
Dew point62°
Sat, 2295° / 76°0.06
95 °
Carle Place, Saturday, 22 August
Light rain. High 95°, low 76°.
Pressure29.88 inHg
Wind8.5 mph SW
Humidity46%
Visibility—
Dew point63°
Sun, 2393° / 78°0
93 °
Carle Place, Sunday, 23 August
Clear. High 93°, low 78°.
Pressure29.94 inHg
Wind8.9 mph S
Humidity38%
Visibility—
Dew point57°
Mon, 2489° / 79°0.29
89 °
Carle Place, Monday, 24 August
Rain. High 89°, low 79°.
Pressure29.97 inHg
Wind8.8 mph SE
Humidity59%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 66°0.08
79 °
Carle Place, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low66°
Average precipitation0.08 in
Chance of precipitation23%
Record high92° (2020)
Record low58° (1963)
Wed, 2679° / 67°0.07
79 °
Carle Place, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low67°
Average precipitation0.07 in
Chance of precipitation23%
Record high90° (2021)
Record low59° (1963)
Thu, 2780° / 67°0.13
80 °
Carle Place, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.13 in
Chance of precipitation33%
Record high92° (2020)
Record low58° (1969)
Fri, 2879° / 68°0.19
79 °
Carle Place, Friday, 28 August
Climate normal for this date — 60-year average.
Average high79°
Average low68°
Average precipitation0.19 in
Chance of precipitation38%
Record high91° (2024)
Record low58° (1986)
Sat, 2978° / 67°0.14
78 °
Carle Place, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.14 in
Chance of precipitation35%
Record high90° (2018)
Record low51° (1982)
Sun, 3078° / 67°0.07
78 °
Carle Place, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high91° (1973)
Record low53° (1965)
Mon, 3178° / 66°0.05
78 °
Carle Place, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.05 in
Chance of precipitation20%
Record high92° (2010)
Record low55° (1976)
Tue, 0177° / 66°0.07
77 °
Carle Place, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.07 in
Chance of precipitation30%
Record high90° (2010)
Record low54° (2017)
Wed, 0276° / 65°0.16
76 °
Carle Place, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.16 in
Chance of precipitation30%
Record high90° (1966)
Record low53° (2017)
Thu, 0377° / 65°0.12
77 °
Carle Place, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.12 in
Chance of precipitation30%
Record high88° (2023)
Record low54° (1967)
Fri, 0478° / 66°0.12
78 °
Carle Place, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.12 in
Chance of precipitation25%
Record high90° (2018)
Record low55° (1997)
Sat, 0577° / 65°0.05
77 °
Carle Place, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.05 in
Chance of precipitation18%
Record high94° (2023)
Record low55° (2024)
Sun, 0676° / 65°0.18
76 °
Carle Place, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.18 in
Chance of precipitation38%
Record high93° (2023)
Record low54° (1984)
Mon, 0776° / 65°0.09
76 °
Carle Place, Monday, 7 September
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.09 in
Chance of precipitation35%
Record high92° (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 Carle Place, 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 Carle Place, 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.