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Home / Greenville / 17 September 2020

Greenville

United States · 17 September 2020

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Average

21.9°C

low 20.4° · high 24.6°

Rainfall

82.8mm

rain recorded

Wind

3.9m/s

daily average

Humidity

88.4%

daily average

Cloud

91%

cover

Pressure

1007hPa

daily average

The temperature ranged from 20.4°C around 02:00 to 24.6°C around 17:00. Rain was recorded across 12 hours, from around 00:00 to 11:00 (82.8mm total).

How unusual was this day?

Compared against the same 135 calendar days (±7 days) across the other 9 years on file.

High temperature

8th percentile

Low temperature

58th percentile

Rainfall

100th percentile

Wind

96th percentile

A percentile of 100 means this was the hottest/wettest/windiest of the comparable days on file; 50 is right in the middle. This window's average temperature was 24.1°C, versus 21.9°C on this specific day.

Sun & daylight

Sunrise

07:24

Sunset

19:41

Day length

12h 18m

Hour by hour

Temperature (line) and hourly rainfall (bars), local time — America/New_York.

↓ Download CSV
00:0006:0012:0018:0023:00

Cumulative rainfall through the day.

00:0006:0012:0018:0023:00
Local timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0004:0020.418.613.867.7ENE951010
01:0005:0020.518.616.237.8ENE951008
02:0006:0020.418.715.437.6NE961007
03:0007:0020.520.115.325.6ENE951006
04:0008:002121.211.435.2NE951005
05:0009:0021.822.54.895.2NE971005
06:0010:0020.620.52.165.2NE951005
07:0011:0020.721.11.554.6NE941005
08:0012:0020.821.91.043.7NE951005
09:0013:002122.70.322.8ENE951005
10:0014:0021.223.80.21.7E941006
11:0015:0022.225.40.120.8NNW891006
12:0016:002325.20.092.4N861007
13:0017:0022.924.30.053.7N871007
14:0018:0022.323.70.013.5N881007
15:0019:0022.722.70.035.1N831007
16:0020:0024.124.20.044.6N741007
17:0021:0024.625.20.023.4N681007
18:0022:0023.725.303.3N831007
19:0023:0023.625.303NNE811008
20:0000:0023.225.202.4NNE821009
21:0001:0022.524.901.4NNW831009
22:0002:0022.124.401.6NW841009
23:0003:0021.222.702.3WNW861010

Same date, other years

202520242023202220212019201820172016

Nearby cities

LaGrange

23.3km away, same day

Grantville

27.8km away, same day

Hamilton

27.8km away, same day

Manchester

36.3km away, same day

Senoia

36.3km away, same day

Hogansville

36.3km away, same day

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Data source & coverage — ERA5 reanalysis, 2016–2025 (10 years)details
Source
ERA5 reanalysis, accessed via the Copernicus Climate Change Service (C3S) Climate Data Store
Data type
Reanalysis — a physically consistent reconstruction combining a forecast model with historical observations, not a live station reading or a forecast
Coverage
2016–2025 (10 years) for United States
Location
Greenville — 33.000°, -84.750°, ERA5 grid cell center, 4.7 km from requested point
Time zone
America/New_York
What's shown here
The hourly and daily record for 17 September 2020 specifically — not a monthly average. See the Greenville climate overview for typical conditions.
Spatial resolution
0.25° (~25 km) distributed grid — ERA5's native model resolution is finer; this is the publicly distributed regridded product
Version / refreshed
Methodology v2026.07 · data last refreshed December 31, 2025
Limitations
A model reconstruction, not a station observation — hyper-local extremes (a single storm cell, an urban heat pocket) can differ from a nearby gauge. See the full methodology.
Attribution
Generated using Copernicus Climate Change Service information

Cite this data

Plain text
PastClimate (2026-07-16). Historical climate data for Greenville, United States (33.00°N, 84.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
APA
PastClimate. (2026). Historical climate data for Greenville, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Greenville, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Greenville, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
  url = {https://www.pastclimate.com/}
}

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