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Robinson

United States · 31 August 2018

RobinsonUnited States3:11 AM localChange location
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← 30 August 20181 September 2018 →

Average

31.6°C

low 24.9°C · high 38.2°C

Rainfall

0.1mm

dry day

Wind

3m/s

daily average

Humidity

51.2%

daily average

Cloud

24%

cover

Pressure

1013hPa

daily average

The temperature ranged from 24.9°C around 07:00 to 38.2°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

88th percentile

Low temperature

70th percentile

Rainfall

41th percentile

Wind

66th 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 29°C, versus 31.6°C on this specific day.

Sun & daylight

Sunrise

07:03

Sunset

19:52

Day length

12h 50m

Hour by hour

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

↓ 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
00:0005:0029.2°C30.9°C03.9SSE631014
01:0006:0028.4°C29.9°C03.7S641014
02:0007:0028°C29.5°C03.6S641014
03:0008:0027.5°C28.9°C03.6S661014
04:0009:0026.5°C28.1°C03.4S701014
05:0010:0025.1°C27.6°C02.8SW811014
06:0011:0025.1°C28.1°C02.3SW811015
07:0012:0024.9°C28.6°C01.2SW821014
08:0013:0025.7°C29.3°C01.5SSW791015
09:0014:0028°C31.6°C01.5SSW691015
10:0015:0031°C32.3°C01.6S431015
11:0016:0032.6°C33.9°C02.1SSE421015
12:0017:0034.2°C34.9°C02.4SSE371015
13:0018:0035.3°C36.2°C02.5SSE351014
14:0019:0036.2°C37.1°C02.7SE341013
15:0020:0037°C37.6°C02.8SE321012
16:0021:0038.2°C37.9°C03.2ESE271011
17:0022:0038.2°C38.5°C03.2ESE301010
18:0023:0037.5°C37.6°C0.083.2ESE301010
19:0000:0035.9°C35.4°C0.013.8ESE321010
20:0001:0035°C34.6°C03.2ESE311010
21:0002:0034.1°C33.3°C03.9SE341011
22:0003:0032.3°C32.9°C04.8SE501011
23:0004:0031.5°C31.9°C05.2SSE531012

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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
Robinson — 31.500°, -97.000°, ERA5 grid cell center, 11.5 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 31 August 2018 specifically — not a monthly average. See the Robinson 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 Robinson, United States (31.50°N, 97.00°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 Robinson, 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 Robinson, 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 Robinson, 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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