Home / Piney Green / 13 September 2018

Piney Green

United States · 13 September 2018

← 12 September 201814 September 2018 →

Average

25.4°C

low 24.3° · high 26.7°

Rainfall

80.4mm

rain recorded

Wind

10.4m/s

daily average

Humidity

91.2%

daily average

Cloud

98%

cover

Pressure

1007hPa

daily average

The temperature ranged from 24.3°C around 18:00 to 26.7°C around 10:00. Rain was recorded across 14 hours, from around 10:00 to 23:00 (80.4mm total).

How unusual was this day?

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

High temperature

27th percentile

Low temperature

97th percentile

Rainfall

99th percentile

Wind

100th 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 23.8°C, versus 25.4°C on this specific day.

Sun & daylight

Sunrise

06:50

Sunset

19:18

Day length

12h 28m

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
00:0004:0025.527.505NNE891017
01:0005:0025.427.305.3NNE901016
02:0006:0025.327.205.3NNE901015
03:0007:0025.42705.6NNE901015
04:0008:0025.527.10.015.9NNE901014
05:0009:0025.7270.016.3N901013
06:0010:00262706.8NNE881013
07:0011:0026.22707.1NNE871013
08:0012:0026.226.20.018.2N871012
09:0013:0026.326.50.098N871012
10:0014:0026.725.90.349.3NNE851011
11:0015:0026.625.50.729.7NNE841010
12:0016:0025.8241.0210.3NNE861009
13:0017:0026.524.11.4911.6NNE861007
14:0018:0025.222.64.1912NNE931006
15:0019:0024.420.83.8513.3NNE971004
16:0020:0024.420.25.4614.1NNE971002
17:0021:0024.720.45.6214.4NNE961001
18:0022:0024.320.26.4814NNE971000
19:0023:0024.519.98.0214.8NNE97999
20:0000:0024.519.59.915.3NNE96998
21:0001:0024.519.112.8515.9NNE96996
22:0002:0024.819.213.4416.4NNE95993
23:0003:0025.220.76.9215.2NNE96991

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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
Piney Green — 34.750°, -77.250°, ERA5 grid cell center, 7.4 km from requested point
Time zone
America/New_York
What's shown here
The hourly and daily record for 13 September 2018 specifically — not a monthly average. See the Piney Green 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 (2026-07-17). Historical climate data for Piney Green, United States (34.75°N, 77.25°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 Piney Green, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Piney Green, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Piney Green, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
  url = {https://www.pastclimate.com/}
}

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