Monthly outlook for Ellicottville, NY: average high 70.1°, average low 51.8°. That is 1.5° below the climate normal for August. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 19 August (80°), the coolest 15 August (44.1°).
70.1°/51.8°
Average high / low
−1.5°
Below normal
6 / 7
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
69.7°
73.4°
-2.1°
19 August – 28 August
70.7°
72.4°
-0.9°
29 August – 7 September
at normal
71°
—
August records over 66 years
88.5°1 August 1975All-time high
38.1°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Franklinville (7 mi).
Mon, 1078° / 62°0.13
78 °
Ellicottville, Monday, 10 August
Light rain. High 78°, low 62°.
Pressure29.94 inHg
Wind13.3 mph SW
Humidity82%
Visibility6.2 mi
Dew point65°
Tue, 1174° / 58°0.06
74 °
Ellicottville, Tuesday, 11 August
Light rain. High 74°, low 58°.
Pressure29.94 inHg
Wind10 mph NW
Humidity50%
Visibility6.2 mi
Dew point55°
Wed, 1267° / 58°0.13
67 °
Ellicottville, Wednesday, 12 August
Light rain. High 67°, low 58°.
Pressure29.80 inHg
Wind6.1 mph SW
Humidity90%
Visibility6.2 mi
Dew point64°
Thu, 1367° / 53°0.02
67 °
Ellicottville, Thursday, 13 August
Light rain. High 67°, low 53°.
Pressure29.94 inHg
Wind16.9 mph NW
Humidity49%
Visibility—
Dew point46°
Fri, 1466° / 45°0
66 °
Ellicottville, Friday, 14 August
Clear. High 66°, low 45°.
Pressure30.09 inHg
Wind9.2 mph NW
Humidity46%
Visibility—
Dew point43°
Sat, 1565° / 44°0
65 °
Ellicottville, Saturday, 15 August
Overcast. High 65°, low 44°.
Pressure30.27 inHg
Wind9.2 mph N
Humidity46%
Visibility—
Dew point42°
Sun, 1659° / 46°0.01
59 °
Ellicottville, Sunday, 16 August
Light rain. High 59°, low 46°.
Pressure30.15 inHg
Wind7.2 mph S
Humidity78%
Visibility—
Dew point47°
Mon, 1769° / 53°0
69 °
Ellicottville, Monday, 17 August
Partly cloudy. High 69°, low 53°.
Pressure29.97 inHg
Wind8.7 mph NW
Humidity52%
Visibility—
Dew point49°
Tue, 1872° / 52°0
72 °
Ellicottville, Tuesday, 18 August
Overcast. High 72°, low 52°.
Pressure29.97 inHg
Wind6.2 mph W
Humidity46%
Visibility—
Dew point48°
Wed, 1980° / 57°0.21
80 °
Ellicottville, Wednesday, 19 August
Rain. High 80°, low 57°.
Pressure29.71 inHg
Wind12.7 mph SW
Humidity47%
Visibility—
Dew point55°
Thu, 2066° / 49°0.03
66 °
Ellicottville, Thursday, 20 August
Light rain. High 66°, low 49°.
Pressure29.85 inHg
Wind9.3 mph NW
Humidity72%
Visibility—
Dew point50°
Fri, 2170° / 46°0
70 °
Ellicottville, Friday, 21 August
Partly cloudy. High 70°, low 46°.
Pressure29.88 inHg
Wind7.9 mph NW
Humidity38%
Visibility—
Dew point41°
Sat, 2276° / 52°0.57
76 °
Ellicottville, Saturday, 22 August
Rain. High 76°, low 52°.
Pressure29.83 inHg
Wind11.9 mph SW
Humidity63%
Visibility—
Dew point53°
Sun, 2365° / 47°0.27
65 °
Ellicottville, Sunday, 23 August
Light rain. High 65°, low 47°.
Pressure29.94 inHg
Wind14.7 mph NW
Humidity89%
Visibility—
Dew point58°
Mon, 2467° / 45°0
67 °
Ellicottville, Monday, 24 August
Partly cloudy. High 67°, low 45°.
Pressure30.21 inHg
Wind5.9 mph NW
Humidity47%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2573° / 57°0.09
73 °
Ellicottville, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.09 in
Chance of precipitation30%
Record high83° (2021)
Record low45° (1977)
Wed, 2673° / 57°0.1
73 °
Ellicottville, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation30%
Record high82° (1993)
Record low46° (1963)
Thu, 2774° / 58°0.16
74 °
Ellicottville, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.16 in
Chance of precipitation43%
Record high84° (1993)
Record low45° (1969)
Fri, 2873° / 58°0.18
73 °
Ellicottville, Friday, 28 August
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.18 in
Chance of precipitation50%
Record high84° (2018)
Record low44° (1986)
Sat, 2972° / 57°0.15
72 °
Ellicottville, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high72°
Average low57°
Average precipitation0.15 in
Chance of precipitation50%
Record high84° (1991)
Record low39° (1982)
Sun, 3072° / 56°0.11
72 °
Ellicottville, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.11 in
Chance of precipitation42%
Record high86° (1991)
Record low38° (1965)
Mon, 3172° / 56°0.13
72 °
Ellicottville, Monday, 31 August
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.13 in
Chance of precipitation37%
Record high84° (2010)
Record low42° (1976)
Tue, 0171° / 55°0.09
71 °
Ellicottville, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.09 in
Chance of precipitation22%
Record high84° (2010)
Record low43° (1967)
Wed, 0271° / 56°0.17
71 °
Ellicottville, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.17 in
Chance of precipitation43%
Record high83° (2010)
Record low43° (1967)
Thu, 0371° / 55°0.12
71 °
Ellicottville, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.12 in
Chance of precipitation40%
Record high84° (2011)
Record low43° (1976)
Fri, 0471° / 56°0.11
71 °
Ellicottville, Friday, 4 September
Climate normal for this date — 60-year average.
Average high71°
Average low56°
Average precipitation0.11 in
Chance of precipitation33%
Record high83° (1973)
Record low43° (1997)
Sat, 0570° / 55°0.11
70 °
Ellicottville, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high70°
Average low55°
Average precipitation0.11 in
Chance of precipitation40%
Record high84° (2018)
Record low43° (1974)
Sun, 0671° / 55°0.09
71 °
Ellicottville, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high71°
Average low55°
Average precipitation0.09 in
Chance of precipitation38%
Record high84° (2007)
Record low41° (1994)
Mon, 0770° / 55°0.14
70 °
Ellicottville, Monday, 7 September
Climate normal for this date — 60-year average.
Average high70°
Average low55°
Average precipitation0.14 in
Chance of precipitation32%
Record high83° (2007)
Record low39° (1962)
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 Ellicottville, 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 Ellicottville, 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.