As of 02:51 EDT

Weather in Greenville, NY

67°Current weather

Greenville, Sunday, 9 August, 02:51

Partly cloudy. Feels like 68°. High 82°, low 66°.

Pressure29.94 inHg
Wind3.4 mph W
Humidity96%
Visibility6.2 mi
Dew point65°

Monthly outlook for Greenville, NY: average high 81.5°, average low 58.9°. That is 0.8° above the climate normal for August. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 23 August (92.8°), the coolest 16 August (47.6°).

81.5°/58.9°
Average high / low
+0.8°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August78.1°80.7°-1.5°
19 August – 28 August87.3°79.3°+4.5°
29 August – 7 Septemberat normal77.6°

August records over 66 years

98.1°9 August 2001All-time high
46.4°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Milford (11 mi).

Mon, 1082° / 64°0Overcast
82 °Overcast

Greenville, Monday, 10 August

Overcast. High 82°, low 64°.

Pressure29.97 inHg
Wind7.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point60°
Tue, 1184° / 63°0.2Rain
84 °Rain

Greenville, Tuesday, 11 August

Rain. High 84°, low 63°.

Pressure29.85 inHg
Wind11.8 mph NW
Humidity44%
Visibility6.2 mi
Dew point58°
Wed, 1275° / 60°0.02Light rain
75 °Light rain

Greenville, Wednesday, 12 August

Light rain. High 75°, low 60°.

Pressure29.77 inHg
Wind3.3 mph NE
Humidity67%
Visibility6.2 mi
Dew point59°
Thu, 1378° / 58°0.02Light rain
78 °Light rain

Greenville, Thursday, 13 August

Light rain. High 78°, low 58°.

Pressure29.74 inHg
Wind13.2 mph NW
Humidity34%
Visibility
Dew point46°
Fri, 1471° / 51°0Clear
71 °Clear

Greenville, Friday, 14 August

Clear. High 71°, low 51°.

Pressure29.97 inHg
Wind14.9 mph NW
Humidity37%
Visibility
Dew point42°
Sat, 1573° / 48°0Clear
73 °Clear

Greenville, Saturday, 15 August

Clear. High 73°, low 48°.

Pressure30.09 inHg
Wind14.8 mph NW
Humidity36%
Visibility
Dew point42°
Sun, 1677° / 48°0Overcast
77 °Overcast

Greenville, Sunday, 16 August

Overcast. High 77°, low 48°.

Pressure30.12 inHg
Wind7.8 mph NW
Humidity30%
Visibility
Dew point40°
Mon, 1778° / 54°0Partly cloudy
78 °Partly cloudy

Greenville, Monday, 17 August

Partly cloudy. High 78°, low 54°.

Pressure30.00 inHg
Wind7.5 mph SW
Humidity38%
Visibility
Dew point47°
Tue, 1881° / 54°0Clear
81 °Clear

Greenville, Tuesday, 18 August

Clear. High 81°, low 54°.

Pressure30.00 inHg
Wind6.2 mph NW
Humidity38%
Visibility
Dew point51°
Wed, 1983° / 62°0Overcast
83 °Overcast

Greenville, Wednesday, 19 August

Overcast. High 83°, low 62°.

Pressure30.06 inHg
Wind4.7 mph S
Humidity43%
Visibility
Dew point56°
Thu, 2086° / 59°0Partly cloudy
86 °Partly cloudy

Greenville, Thursday, 20 August

Partly cloudy. High 86°, low 59°.

Pressure30.00 inHg
Wind8 mph SW
Humidity36%
Visibility
Dew point54°
Fri, 2188° / 64°0.13Light rain
88 °Light rain

Greenville, Friday, 21 August

Light rain. High 88°, low 64°.

Pressure29.83 inHg
Wind10.5 mph SW
Humidity48%
Visibility
Dew point64°
Sat, 2288° / 65°0Clear
88 °Clear

Greenville, Saturday, 22 August

Clear. High 88°, low 65°.

Pressure29.91 inHg
Wind10.1 mph NW
Humidity33%
Visibility
Dew point53°
Sun, 2393° / 60°0.01Light rain
93 °Light rain

Greenville, Sunday, 23 August

Light rain. High 93°, low 60°.

Pressure29.91 inHg
Wind5.8 mph S
Humidity29%
Visibility
Dew point52°
Mon, 2485° / 66°0.22Light rain
85 °Light rain

Greenville, Monday, 24 August

Light rain. High 85°, low 66°.

Pressure29.97 inHg
Wind10 mph NE
Humidity55%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 62°0.09Climate normal
80 °Climate normal

Greenville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high92° (2007)
Record low51° (1987)
Wed, 2680° / 62°0.07Climate normal
80 °Climate normal

Greenville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.07 in
Chance of precipitation27%
Record high92° (1993)
Record low52° (1989)
Thu, 2780° / 64°0.2Climate normal
80 °Climate normal

Greenville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.2 in
Chance of precipitation37%
Record high93° (1993)
Record low53° (1969)
Fri, 2880° / 64°0.23Climate normal
80 °Climate normal

Greenville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.23 in
Chance of precipitation37%
Record high92° (1973)
Record low51° (2025)
Sat, 2979° / 64°0.14Climate normal
79 °Climate normal

Greenville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.14 in
Chance of precipitation35%
Record high90° (1973)
Record low46° (1982)
Sun, 3079° / 63°0.06Climate normal
79 °Climate normal

Greenville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1991)
Record low47° (1986)
Mon, 3178° / 62°0.06Climate normal
78 °Climate normal

Greenville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.06 in
Chance of precipitation23%
Record high92° (2012)
Record low48° (1965)
Tue, 0177° / 61°0.14Climate normal
77 °Climate normal

Greenville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.14 in
Chance of precipitation30%
Record high91° (2010)
Record low49° (1967)
Wed, 0277° / 61°0.12Climate normal
77 °Climate normal

Greenville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.12 in
Chance of precipitation33%
Record high94° (2010)
Record low47° (2017)
Thu, 0378° / 61°0.14Climate normal
78 °Climate normal

Greenville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.14 in
Chance of precipitation32%
Record high92° (2015)
Record low49° (1967)
Fri, 0478° / 62°0.14Climate normal
78 °Climate normal

Greenville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.14 in
Chance of precipitation30%
Record high91° (2008)
Record low49° (1997)
Sat, 0577° / 61°0.08Climate normal
77 °Climate normal

Greenville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.08 in
Chance of precipitation30%
Record high90° (2023)
Record low50° (1974)
Sun, 0676° / 61°0.21Climate normal
76 °Climate normal

Greenville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.21 in
Chance of precipitation32%
Record high91° (2023)
Record low48° (2000)
Mon, 0777° / 60°0.13Climate normal
77 °Climate normal

Greenville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.13 in
Chance of precipitation32%
Record high93° (2015)
Record low46° (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 Greenville, 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 Greenville, 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.