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Cave Spring

United States · 9 August 2021

Cave SpringUnited States7:21 AM localChange location
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Average

26.2°C

low 19.6°C · high 32.5°C

Rainfall

0mm

dry day

Wind

2m/s

daily average

Humidity

59.6%

daily average

Cloud

41%

cover

Pressure

1020hPa

daily average

The temperature ranged from 19.6°C around 06:00 to 32.5°C around 17:00. No measurable rain was recorded during the day.

How unusual was this day?

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

High temperature

93th percentile

Low temperature

56th percentile

Rainfall

26th percentile

Wind

76th 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 26.2°C on this specific day.

Sun & daylight

Sunrise

06:31

Sunset

20:18

Day length

13h 47m

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 timeUTCTempFeelsRain mmWind m/sDirHumidity %Pressure hPa
00:0004:0022°C23.6°C01.6S771019
01:0005:0021.5°C22.9°C01.8SSE791020
02:0006:0021.1°C22.7°C01.7S821020
03:0007:0020.9°C22.6°C01.6SW831019
04:0008:0020.3°C22.2°C01.3WSW861019
05:0009:0019.8°C21.6°C01.2W871020
06:0010:0019.6°C22°C00.9WNW931020
07:0011:0019.8°C21.9°C01.3WNW931021
08:0012:0021.4°C23.9°C01NW861021
09:0013:0023.9°C26.6°C00.5WNW731021
10:0014:0027.3°C29.2°C00.9SW551021
11:0015:0029.9°C30.6°C01.9SSW431021
12:0016:0030.6°C31.2°C02.2SSW421021
13:0017:0030.8°C30.9°C02.5S411020
14:0018:0032°C31.8°C02.7S361019
15:0019:0032.1°C31.7°C03S351019
16:0020:0031.9°C31.3°C03.1S361018
17:0021:0032.5°C31.9°C02.9SSW341018
18:0022:0031.5°C30.5°C03.5S351018
19:0023:0030.7°C30°C02.7SSW361018
20:0000:0029.1°C28.6°C02.5SSW391019
21:0001:0028°C27.7°C02.6S451019
22:0002:0026.9°C27.2°C02.4SSW521020
23:0003:0025.2°C26.2°C01.9SSW601020

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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
Cave Spring — 37.250°, -80.000°, ERA5 grid cell center, 2.7 km from requested point
Time zone
America/New_York
What's shown here
The hourly and daily record for 9 August 2021 specifically — not a monthly average. See the Cave Spring 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 (2026-07-21). Historical climate data for Cave Spring, United States (37.25°N, 80.00°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 Cave Spring, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Cave Spring, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Cave Spring, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
  url = {https://www.pastclimate.com/}
}

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