Monthly outlook for Knowlesville Station, NY: average high 75.2°, average low 58.3°. That is 0.7° below the climate normal for August. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 9 August (84.2°), the coolest 24 August (50.5°).
75.2°/58.3°
Average high / low
−0.7°
Below normal
6 / 6
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
75°
77.2°
-1.2°
19 August – 28 August
75.4°
75.9°
-0.3°
29 August – 7 September
at normal
74.7°
—
August records over 66 years
91.6°9 August 2001All-time high
45.7°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Medina (4 mi).
Mon, 1081° / 67°0.42
81 °
Knowlesville Station, Monday, 10 August
Rain. High 81°, low 67°.
Pressure29.91 inHg
Wind12.3 mph SW
Humidity86%
Visibility6.2 mi
Dew point70°
Tue, 1179° / 63°0
79 °
Knowlesville Station, Tuesday, 11 August
Overcast. High 79°, low 63°.
Pressure29.91 inHg
Wind9.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point59°
Wed, 1278° / 62°0.08
78 °
Knowlesville Station, Wednesday, 12 August
Light rain. High 78°, low 62°.
Pressure29.77 inHg
Wind6 mph E
Humidity49%
Visibility6.2 mi
Dew point57°
Thu, 1372° / 61°0.05
72 °
Knowlesville Station, Thursday, 13 August
Light rain. High 72°, low 61°.
Pressure29.88 inHg
Wind16.8 mph NW
Humidity46%
Visibility—
Dew point49°
Fri, 1470° / 53°0
70 °
Knowlesville Station, Friday, 14 August
Clear. High 70°, low 53°.
Pressure30.09 inHg
Wind10.8 mph N
Humidity48%
Visibility—
Dew point47°
Sat, 1570° / 53°0
70 °
Knowlesville Station, Saturday, 15 August
Partly cloudy. High 70°, low 53°.
Pressure30.30 inHg
Wind8 mph N
Humidity45%
Visibility—
Dew point45°
Sun, 1665° / 53°0
65 °
Knowlesville Station, Sunday, 16 August
Overcast. High 65°, low 53°.
Pressure30.15 inHg
Wind6.1 mph S
Humidity70%
Visibility—
Dew point52°
Mon, 1774° / 54°0
74 °
Knowlesville Station, Monday, 17 August
Clear. High 74°, low 54°.
Pressure29.97 inHg
Wind8.5 mph NW
Humidity48%
Visibility—
Dew point50°
Tue, 1877° / 58°0
77 °
Knowlesville Station, Tuesday, 18 August
Overcast. High 77°, low 58°.
Pressure29.94 inHg
Wind7.9 mph SE
Humidity48%
Visibility—
Dew point54°
Wed, 1983° / 65°0.06
83 °
Knowlesville Station, Wednesday, 19 August
Light rain. High 83°, low 65°.
Pressure29.68 inHg
Wind12.8 mph SW
Humidity46%
Visibility—
Dew point58°
Thu, 2071° / 58°0.01
71 °
Knowlesville Station, Thursday, 20 August
Light rain. High 71°, low 58°.
Pressure29.83 inHg
Wind13.3 mph W
Humidity54%
Visibility—
Dew point51°
Fri, 2176° / 51°0
76 °
Knowlesville Station, Friday, 21 August
Partly cloudy. High 76°, low 51°.
Pressure29.85 inHg
Wind7.9 mph S
Humidity40%
Visibility—
Dew point48°
Sat, 2280° / 61°1.04
80 °
Knowlesville Station, Saturday, 22 August
Heavy rain. High 80°, low 61°.
Pressure29.80 inHg
Wind13.5 mph SW
Humidity57%
Visibility—
Dew point56°
Sun, 2369° / 58°0.06
69 °
Knowlesville Station, Sunday, 23 August
Light rain. High 69°, low 58°.
Pressure29.88 inHg
Wind17.5 mph NW
Humidity62%
Visibility—
Dew point55°
Mon, 2472° / 50°0
72 °
Knowlesville Station, Monday, 24 August
Partly cloudy. High 72°, low 50°.
Pressure30.21 inHg
Wind7.3 mph SW
Humidity41%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 63°0.1
76 °
Knowlesville Station, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.1 in
Chance of precipitation30%
Record high90° (2021)
Record low54° (1977)
Wed, 2677° / 63°0.06
77 °
Knowlesville Station, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.06 in
Chance of precipitation32%
Record high88° (2021)
Record low51° (2017)
Thu, 2777° / 64°0.13
77 °
Knowlesville Station, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.13 in
Chance of precipitation43%
Record high89° (2024)
Record low51° (2017)
Fri, 2876° / 64°0.17
76 °
Knowlesville Station, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low64°
Average precipitation0.17 in
Chance of precipitation43%
Record high90° (2021)
Record low50° (1986)
Sat, 2976° / 63°0.09
76 °
Knowlesville Station, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.09 in
Chance of precipitation35%
Record high90° (2022)
Record low48° (1982)
Sun, 3075° / 62°0.07
75 °
Knowlesville Station, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.07 in
Chance of precipitation35%
Record high88° (1991)
Record low46° (1965)
Mon, 3175° / 62°0.12
75 °
Knowlesville Station, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.12 in
Chance of precipitation33%
Record high88° (2010)
Record low49° (2025)
Tue, 0175° / 61°0.06
75 °
Knowlesville Station, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.06 in
Chance of precipitation20%
Record high88° (2010)
Record low50° (2023)
Wed, 0275° / 61°0.15
75 °
Knowlesville Station, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.15 in
Chance of precipitation42%
Record high85° (1973)
Record low46° (2017)
Thu, 0375° / 61°0.11
75 °
Knowlesville Station, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.11 in
Chance of precipitation35%
Record high87° (1973)
Record low48° (1976)
Fri, 0474° / 61°0.1
74 °
Knowlesville Station, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.1 in
Chance of precipitation28%
Record high88° (1973)
Record low49° (1987)
Sat, 0574° / 61°0.09
74 °
Knowlesville Station, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.09 in
Chance of precipitation30%
Record high89° (2023)
Record low51° (1963)
Sun, 0674° / 61°0.1
74 °
Knowlesville Station, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.1 in
Chance of precipitation33%
Record high89° (2023)
Record low47° (1994)
Mon, 0774° / 61°0.15
74 °
Knowlesville Station, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.15 in
Chance of precipitation48%
Record high89° (2007)
Record low49° (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 Knowlesville Station, 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 Knowlesville Station, 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.