Monthly outlook for Crescent Beach, NY: average high 75.7°, average low 65.6°. That is 0.8° below the climate normal for August. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 20 August (85.2°), the coolest 14 August (60.3°).
75.7°/65.6°
Average high / low
−0.8°
Below normal
4 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
74.5°
77.7°
-1.8°
19 August – 28 August
77.6°
76.4°
+0.7°
29 August – 7 September
at normal
75°
—
August records over 66 years
93.6°14 August 2002All-time high
46.2°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Rochester (8 mi).
Mon, 1083° / 69°0.26
83 °
Crescent Beach, Monday, 10 August
Rain. High 83°, low 69°.
Pressure29.91 inHg
Wind8.7 mph S
Humidity92%
Visibility6.2 mi
Dew point66°
Tue, 1177° / 68°0.01
77 °
Crescent Beach, Tuesday, 11 August
Light rain. High 77°, low 68°.
Pressure29.91 inHg
Wind14.5 mph W
Humidity53%
Visibility6.2 mi
Dew point57°
Wed, 1276° / 67°0.04
76 °
Crescent Beach, Wednesday, 12 August
Light rain. High 76°, low 67°.
Pressure29.74 inHg
Wind2.9 mph NE
Humidity52%
Visibility6.2 mi
Dew point57°
Thu, 1369° / 65°0.03
69 °
Crescent Beach, Thursday, 13 August
Light rain. High 69°, low 65°.
Pressure29.83 inHg
Wind21.3 mph NW
Humidity58%
Visibility—
Dew point52°
Fri, 1468° / 60°0.01
68 °
Crescent Beach, Friday, 14 August
Light rain. High 68°, low 60°.
Pressure30.06 inHg
Wind18.4 mph NW
Humidity55%
Visibility—
Dew point50°
Sat, 1572° / 62°0
72 °
Crescent Beach, Saturday, 15 August
Clear. High 72°, low 62°.
Pressure30.21 inHg
Wind12.7 mph NW
Humidity44%
Visibility—
Dew point46°
Sun, 1672° / 61°0
72 °
Crescent Beach, Sunday, 16 August
Overcast. High 72°, low 61°.
Pressure30.15 inHg
Wind8.1 mph W
Humidity55%
Visibility—
Dew point54°
Mon, 1773° / 64°0
73 °
Crescent Beach, Monday, 17 August
Light rain. High 73°, low 64°.
Pressure30.00 inHg
Wind6.5 mph N
Humidity62%
Visibility—
Dew point58°
Tue, 1871° / 64°0
71 °
Crescent Beach, Tuesday, 18 August
Partly cloudy. High 71°, low 64°.
Pressure30.09 inHg
Wind8.5 mph NE
Humidity65%
Visibility—
Dew point58°
Wed, 1975° / 61°0
75 °
Crescent Beach, Wednesday, 19 August
Partly cloudy. High 75°, low 61°.
Pressure30.09 inHg
Wind8.5 mph NE
Humidity53%
Visibility—
Dew point56°
Thu, 2085° / 67°0
85 °
Crescent Beach, Thursday, 20 August
Overcast. High 85°, low 67°.
Pressure29.91 inHg
Wind8.6 mph S
Humidity47%
Visibility—
Dew point61°
Fri, 2183° / 74°0.13
83 °
Crescent Beach, Friday, 21 August
Light rain. High 83°, low 74°.
Pressure29.80 inHg
Wind12.5 mph NW
Humidity75%
Visibility—
Dew point72°
Sat, 2274° / 66°0
74 °
Crescent Beach, Saturday, 22 August
Partly cloudy. High 74°, low 66°.
Pressure30.00 inHg
Wind9.7 mph N
Humidity57%
Visibility—
Dew point56°
Sun, 2378° / 68°0.1
78 °
Crescent Beach, Sunday, 23 August
Light rain. High 78°, low 68°.
Pressure29.94 inHg
Wind11.6 mph NE
Humidity71%
Visibility—
Dew point62°
Mon, 2470° / 66°0.3
70 °
Crescent Beach, Monday, 24 August
Light rain. High 70°, low 66°.
Pressure30.09 inHg
Wind16 mph NE
Humidity63%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 63°0.11
77 °
Crescent Beach, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.11 in
Chance of precipitation30%
Record high89° (2021)
Record low53° (1971)
Wed, 2678° / 63°0.06
78 °
Crescent Beach, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.06 in
Chance of precipitation32%
Record high87° (1962)
Record low52° (2017)
Thu, 2777° / 64°0.11
77 °
Crescent Beach, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.11 in
Chance of precipitation45%
Record high90° (2024)
Record low52° (2017)
Fri, 2877° / 64°0.15
77 °
Crescent Beach, Friday, 28 August
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.15 in
Chance of precipitation48%
Record high91° (2018)
Record low51° (1986)
Sat, 2976° / 63°0.1
76 °
Crescent Beach, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.1 in
Chance of precipitation38%
Record high91° (2022)
Record low48° (1982)
Sun, 3076° / 62°0.07
76 °
Crescent Beach, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low62°
Average precipitation0.07 in
Chance of precipitation27%
Record high89° (1991)
Record low46° (1965)
Mon, 3175° / 62°0.11
75 °
Crescent Beach, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.11 in
Chance of precipitation35%
Record high89° (2010)
Record low50° (1976)
Tue, 0175° / 62°0.06
75 °
Crescent Beach, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.06 in
Chance of precipitation23%
Record high90° (2010)
Record low52° (2009)
Wed, 0275° / 62°0.13
75 °
Crescent Beach, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.13 in
Chance of precipitation40%
Record high87° (2010)
Record low47° (2017)
Thu, 0375° / 62°0.09
75 °
Crescent Beach, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.09 in
Chance of precipitation32%
Record high90° (2010)
Record low48° (1976)
Fri, 0474° / 62°0.09
74 °
Crescent Beach, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low62°
Average precipitation0.09 in
Chance of precipitation30%
Record high89° (1973)
Record low49° (1987)
Sat, 0575° / 61°0.09
75 °
Crescent Beach, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high93° (2018)
Record low51° (1963)
Sun, 0675° / 61°0.09
75 °
Crescent Beach, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high88° (2023)
Record low50° (1984)
Mon, 0774° / 61°0.13
74 °
Crescent Beach, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.13 in
Chance of precipitation45%
Record high92° (2007)
Record low48° (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 Crescent Beach, 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 Crescent Beach, 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.