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Arthur

United States · 8 September 2018

ArthurUnited States3:54 AM localChange location

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Average

17.4°C

low 16.4° · high 19°

Rainfall

71.8mm

rain recorded

Wind

7.7m/s

daily average

Humidity

88.5%

daily average

Cloud

98%

cover

Pressure

1016hPa

daily average

The temperature ranged from 16.4°C around 23:00 to 19°C around 00:00. Rain was recorded across 22 hours, from around 00:00 to 23:00 (71.8mm total).

How unusual was this day?

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

High temperature

1th percentile

Low temperature

59th percentile

Rainfall

100th 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 21.1°C, versus 17.4°C on this specific day.

Sun & daylight

Sunrise

06:28

Sunset

19:13

Day length

12h 45m

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 timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0005:001917.88.835.9ENE961019
01:0006:0018.516.98.536.1ENE961018
02:0007:0018.216.31.136.5NE971018
03:0008:0017.915.71.436.8ENE971017
04:0009:0017.915.51.826.8ENE941017
05:0010:0016.914.92.375.6ENE941017
06:0011:0016.7142.746.6NE941016
07:0012:0016.413.12.847.1NE921017
08:0013:0016.512.73.487.6NE911017
09:0014:0016.5124.838.6NE901016
10:0015:0016.912.16.239ENE861016
11:0016:0017.413.25.138.4ENE871016
12:0017:0017.713.23.799.2ENE871016
13:0018:001813.25.369.7ENE881015
14:0019:001813.36.39.6ENE871013
15:0020:0018.113.63.79ENE861013
16:0021:0018141.838.3NE861013
17:0022:0017.513.60.657.9NE851014
18:0023:0017.413.40.257.6NE821014
19:0000:0016.912.90.117.4NE811014
20:0001:0016.812.50.067.6NE811014
21:0002:0016.912.70.047.6NE801014
22:0003:0016.612.50.167.4NE831015
23:0004:0016.412.50.27.3NE851015

Same date, other years

202520242023202220212020201920172016

Nearby cities

Mount Zion

21.4km away, same day

Tuscola

21.4km away, same day

Arcola

21.4km away, same day

Villa Grove

21.4km away, same day

Monticello

27.8km away, same day

Sullivan

27.8km 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
Arthur — 39.750°, -88.500°, ERA5 grid cell center, 4.6 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 8 September 2018 specifically — not a monthly average. See the Arthur 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 Arthur, United States (39.75°N, 88.50°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 Arthur, 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 Arthur, 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 Arthur, 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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