Monthly outlook for Brooktondale, NY: average high 74.5°, average low 57.5°. That is 0.7° below the climate normal for August. Precipitation is expected on 9 days (about 2.4 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 9 August (85.3°), the coolest 22 August (47.6°).
74.5°/57.5°
Average high / low
−0.7°
Below normal
9 / 7
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
75.8°
76.4°
-0.3°
19 August – 28 August
72.4°
75°
-1.4°
29 August – 7 September
at normal
73.3°
—
August records over 66 years
92.7°9 August 2001All-time high
44.4°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Groton (14 mi).
Mon, 1085° / 65°0.1
85 °
Brooktondale, Monday, 10 August
Light rain. High 85°, low 65°.
Pressure29.94 inHg
Wind7.9 mph S
Humidity71%
Visibility6.2 mi
Dew point65°
Tue, 1182° / 63°0.29
82 °
Brooktondale, Tuesday, 11 August
Heavy rain. High 82°, low 63°.
Pressure29.91 inHg
Wind5.6 mph NW
Humidity54%
Visibility6.2 mi
Dew point59°
Wed, 1278° / 63°0.84
78 °
Brooktondale, Wednesday, 12 August
Heavy rain. High 78°, low 63°.
Pressure29.77 inHg
Wind1.6 mph NE
Humidity73%
Visibility6.2 mi
Dew point64°
Thu, 1367° / 56°0.02
67 °
Brooktondale, Thursday, 13 August
Light rain. High 67°, low 56°.
Pressure29.85 inHg
Wind13 mph NW
Humidity64%
Visibility—
Dew point54°
Fri, 1467° / 50°0.06
67 °
Brooktondale, Friday, 14 August
Light rain. High 67°, low 50°.
Pressure30.03 inHg
Wind9.2 mph NW
Humidity62%
Visibility—
Dew point52°
Sat, 1570° / 51°0
70 °
Brooktondale, Saturday, 15 August
Clear. High 70°, low 51°.
Pressure30.18 inHg
Wind13.3 mph NW
Humidity57%
Visibility—
Dew point52°
Sun, 1673° / 51°0
73 °
Brooktondale, Sunday, 16 August
Partly cloudy. High 73°, low 51°.
Pressure30.18 inHg
Wind5.4 mph NE
Humidity48%
Visibility—
Dew point50°
Mon, 1775° / 54°0.12
75 °
Brooktondale, Monday, 17 August
Light rain. High 75°, low 54°.
Pressure30.06 inHg
Wind10.7 mph S
Humidity64%
Visibility—
Dew point60°
Tue, 1876° / 62°0.01
76 °
Brooktondale, Tuesday, 18 August
Light rain. High 76°, low 62°.
Pressure30.03 inHg
Wind6.3 mph S
Humidity73%
Visibility—
Dew point63°
Wed, 1977° / 61°0.54
77 °
Brooktondale, Wednesday, 19 August
Rain. High 77°, low 61°.
Pressure29.83 inHg
Wind11.5 mph S
Humidity83%
Visibility—
Dew point68°
Thu, 2068° / 59°0.19
68 °
Brooktondale, Thursday, 20 August
Light rain. High 68°, low 59°.
Pressure29.62 inHg
Wind17.2 mph NW
Humidity85%
Visibility—
Dew point61°
Fri, 2167° / 51°0
67 °
Brooktondale, Friday, 21 August
Mostly clear. High 67°, low 51°.
Pressure29.91 inHg
Wind15.3 mph NW
Humidity57%
Visibility—
Dew point50°
Sat, 2270° / 48°0
70 °
Brooktondale, Saturday, 22 August
Mostly clear. High 70°, low 48°.
Pressure30.06 inHg
Wind5.6 mph NW
Humidity46%
Visibility—
Dew point46°
Sun, 2380° / 57°0.17
80 °
Brooktondale, Sunday, 23 August
Light rain. High 80°, low 57°.
Pressure29.88 inHg
Wind12.1 mph SW
Humidity62%
Visibility—
Dew point63°
Mon, 2471° / 62°0.04
71 °
Brooktondale, Monday, 24 August
Light rain. High 71°, low 62°.
Pressure29.91 inHg
Wind14.2 mph W
Humidity61%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2575° / 59°0.09
75 °
Brooktondale, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation30%
Record high90° (2007)
Record low46° (1971)
Wed, 2676° / 59°0.06
76 °
Brooktondale, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.06 in
Chance of precipitation30%
Record high87° (1975)
Record low49° (1977)
Thu, 2776° / 60°0.18
76 °
Brooktondale, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.18 in
Chance of precipitation47%
Record high87° (1993)
Record low47° (1969)
Fri, 2876° / 60°0.21
76 °
Brooktondale, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.21 in
Chance of precipitation50%
Record high88° (2018)
Record low48° (1982)
Sat, 2974° / 60°0.2
74 °
Brooktondale, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high74°
Average low60°
Average precipitation0.2 in
Chance of precipitation45%
Record high89° (1973)
Record low44° (1982)
Sun, 3074° / 59°0.11
74 °
Brooktondale, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.11 in
Chance of precipitation33%
Record high90° (1973)
Record low45° (1965)
Mon, 3174° / 58°0.13
74 °
Brooktondale, Monday, 31 August
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.13 in
Chance of precipitation42%
Record high90° (1973)
Record low46° (1976)
Tue, 0173° / 58°0.08
73 °
Brooktondale, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high88° (2010)
Record low46° (1967)
Wed, 0274° / 58°0.14
74 °
Brooktondale, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.14 in
Chance of precipitation45%
Record high88° (2010)
Record low42° (2017)
Thu, 0373° / 58°0.11
73 °
Brooktondale, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.11 in
Chance of precipitation38%
Record high89° (2010)
Record low46° (1976)
Fri, 0473° / 58°0.1
73 °
Brooktondale, Friday, 4 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation27%
Record high89° (1973)
Record low43° (1987)
Sat, 0573° / 58°0.1
73 °
Brooktondale, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.1 in
Chance of precipitation30%
Record high89° (1973)
Record low44° (2000)
Sun, 0673° / 58°0.16
73 °
Brooktondale, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.16 in
Chance of precipitation32%
Record high86° (1983)
Record low44° (2000)
Mon, 0772° / 57°0.11
72 °
Brooktondale, Monday, 7 September
Climate normal for this date — 60-year average.
Average high72°
Average low57°
Average precipitation0.11 in
Chance of precipitation33%
Record high90° (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 Brooktondale, 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 Brooktondale, 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.