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Stonecrest

United States · 17 September 2020

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Average

21.4°C

low 19.6° · high 24.6°

Rainfall

98.5mm

rain recorded

Wind

5.9m/s

daily average

Humidity

86.9%

daily average

Cloud

89%

cover

Pressure

1008hPa

daily average

The temperature ranged from 19.6°C around 00:00 to 24.6°C around 17:00. Rain was recorded across 16 hours, from around 00:00 to 16:00 (98.5mm total).

How unusual was this day?

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

High temperature

12th percentile

Low temperature

51th percentile

Rainfall

100th percentile

Wind

99th 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 23.5°C, versus 21.4°C on this specific day.

Sun & daylight

Sunrise

07:22

Sunset

19:39

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
00:0004:0019.617.66.077.1ENE941013
01:0005:0019.817.78.897.5ENE941012
02:0006:0019.817.59.27.9ENE941012
03:0007:0019.916.68.349.3NE941010
04:0008:0019.91613.7810.3NE961007
05:0009:002017.214.878.9NE971005
06:0010:0019.817.313.087.9NE921007
07:0011:002018.310.836.8NE931007
08:0012:002018.57.126.8ENE931007
09:0013:002017.73.247.9ENE931007
10:0014:0020.217.91.157.7NE911007
11:0015:0021.420.10.646.7NE881007
12:0016:0021.621.30.485.3NE871008
13:0017:0021.821.80.125.2NNE881008
14:0018:0022.422.30.025.2NNE851007
15:0019:0023.323.20.244.9NNE781007
16:0020:0024.4250.33.6N711007
17:0021:0024.624.70.094NNW671007
18:0022:0022.824.60.023.1NNE881008
19:0023:002325.20.022.2N851008
20:0000:0022.924.902.4NNW821008
21:0001:0022.723.703NW781008
22:0002:0022.422.903.5NW781009
23:0003:0021.621.803.8NNW801009

Same date, other years

202520242023202220212019201820172016

Nearby cities

Brookhaven

0km away, same day

Redan

0km away, same day

Tucker

0km away, same day

Candler-McAfee

0km away, same day

Decatur

0km away, same day

North Druid Hills

0km 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
Stonecrest — 33.750°, -84.250°, ERA5 grid cell center, 11.6 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 Stonecrest 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 Stonecrest, United States (33.75°N, 84.25°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 Stonecrest, 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 Stonecrest, 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 Stonecrest, 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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