Monthly outlook for West Greenwood, NY: average high 70.6°, average low 51.3°. That is 3.5° below the climate normal for August. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 19 August (79.5°), the coolest 15 August (42.9°).
70.6°/51.3°
Average high / low
−3.5°
Below normal
5 / 6
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
70.4°
77.5°
-4°
19 August – 28 August
70.8°
76.4°
-3.1°
29 August – 7 September
at normal
74.9°
—
August records over 66 years
94.3°1 August 1975All-time high
41.2°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Hornell (13 mi).
Mon, 1078° / 63°0.06
78 °
West Greenwood, Monday, 10 August
Light rain. High 78°, low 63°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity79%
Visibility6.2 mi
Dew point62°
Tue, 1176° / 57°0
76 °
West Greenwood, Tuesday, 11 August
Overcast. High 76°, low 57°.
Pressure29.94 inHg
Wind10.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point54°
Wed, 1269° / 56°0.06
69 °
West Greenwood, Wednesday, 12 August
Light rain. High 69°, low 56°.
Pressure29.83 inHg
Wind5.1 mph S
Humidity71%
Visibility6.2 mi
Dew point56°
Thu, 1368° / 50°0
68 °
West Greenwood, Thursday, 13 August
Clear. High 68°, low 50°.
Pressure29.88 inHg
Wind17.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point46°
Fri, 1467° / 44°0
67 °
West Greenwood, Friday, 14 August
Clear. High 67°, low 44°.
Pressure30.06 inHg
Wind13.3 mph NW
Humidity43%
Visibility—
Dew point41°
Sat, 1565° / 43°0
65 °
West Greenwood, Saturday, 15 August
Overcast. High 65°, low 43°.
Pressure30.27 inHg
Wind11.4 mph N
Humidity44%
Visibility—
Dew point40°
Sun, 1659° / 46°0
59 °
West Greenwood, Sunday, 16 August
Overcast. High 59°, low 46°.
Pressure30.15 inHg
Wind6.7 mph S
Humidity78%
Visibility—
Dew point48°
Mon, 1770° / 52°0
70 °
West Greenwood, Monday, 17 August
Overcast. High 70°, low 52°.
Pressure29.94 inHg
Wind8.1 mph N
Humidity49%
Visibility—
Dew point48°
Tue, 1875° / 51°0
75 °
West Greenwood, Tuesday, 18 August
Overcast. High 75°, low 51°.
Pressure29.97 inHg
Wind5.7 mph W
Humidity42%
Visibility—
Dew point47°
Wed, 1980° / 59°0.23
80 °
West Greenwood, Wednesday, 19 August
Light rain. High 80°, low 59°.
Pressure29.71 inHg
Wind13.6 mph S
Humidity45%
Visibility—
Dew point54°
Thu, 2066° / 49°0
66 °
West Greenwood, Thursday, 20 August
Overcast. High 66°, low 49°.
Pressure29.85 inHg
Wind11.4 mph NW
Humidity72%
Visibility—
Dew point51°
Fri, 2172° / 45°0
72 °
West Greenwood, Friday, 21 August
Overcast. High 72°, low 45°.
Pressure29.88 inHg
Wind7.6 mph W
Humidity35%
Visibility—
Dew point40°
Sat, 2277° / 52°0.62
77 °
West Greenwood, Saturday, 22 August
Heavy rain. High 77°, low 52°.
Pressure29.83 inHg
Wind13.2 mph SW
Humidity50%
Visibility—
Dew point53°
Sun, 2362° / 48°0.19
62 °
West Greenwood, Sunday, 23 August
Light rain. High 62°, low 48°.
Pressure29.91 inHg
Wind14.8 mph W
Humidity90%
Visibility—
Dew point58°
Mon, 2467° / 44°0
67 °
West Greenwood, Monday, 24 August
Mostly clear. High 67°, low 44°.
Pressure30.21 inHg
Wind6.7 mph N
Humidity42%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 59°0.06
77 °
West Greenwood, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.06 in
Chance of precipitation30%
Record high87° (2021)
Record low47° (1971)
Wed, 2678° / 60°0.07
78 °
West Greenwood, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.07 in
Chance of precipitation28%
Record high87° (1993)
Record low48° (1963)
Thu, 2778° / 61°0.11
78 °
West Greenwood, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.11 in
Chance of precipitation35%
Record high89° (1993)
Record low47° (1969)
Fri, 2877° / 61°0.16
77 °
West Greenwood, Friday, 28 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.16 in
Chance of precipitation48%
Record high89° (2016)
Record low48° (1986)
Sat, 2976° / 60°0.14
76 °
West Greenwood, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.14 in
Chance of precipitation42%
Record high89° (1973)
Record low42° (1982)
Sun, 3076° / 59°0.11
76 °
West Greenwood, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.11 in
Chance of precipitation35%
Record high90° (1991)
Record low41° (1965)
Mon, 3175° / 58°0.11
75 °
West Greenwood, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.11 in
Chance of precipitation40%
Record high89° (1993)
Record low44° (1976)
Tue, 0174° / 58°0.08
74 °
West Greenwood, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high89° (2010)
Record low46° (1967)
Wed, 0275° / 58°0.14
75 °
West Greenwood, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.14 in
Chance of precipitation40%
Record high88° (2010)
Record low44° (2017)
Thu, 0375° / 58°0.09
75 °
West Greenwood, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.09 in
Chance of precipitation27%
Record high88° (2010)
Record low44° (1976)
Fri, 0475° / 59°0.07
75 °
West Greenwood, Friday, 4 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation32%
Record high88° (2023)
Record low45° (1987)
Sat, 0574° / 58°0.09
74 °
West Greenwood, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.09 in
Chance of precipitation28%
Record high89° (2018)
Record low46° (1994)
Sun, 0674° / 58°0.11
74 °
West Greenwood, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.11 in
Chance of precipitation33%
Record high88° (2023)
Record low43° (2000)
Mon, 0774° / 58°0.12
74 °
West Greenwood, Monday, 7 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.12 in
Chance of precipitation32%
Record high88° (2007)
Record low41° (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 West Greenwood, 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 West Greenwood, 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.