Home / Clever / 21 July 2017

Clever

United States · 21 July 2017

CleverUnited States1:44 PM localChange location

← 20 July 201722 July 2017 →

Average

29.6°C

low 23.5° · high 35.7°

Rainfall

0mm

dry day

Wind

3.2m/s

daily average

Humidity

63.3%

daily average

Cloud

5%

cover

Pressure

1015hPa

daily average

The temperature ranged from 23.5°C around 06:00 to 35.7°C around 16:00. 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

89th percentile

Low temperature

76th percentile

Rainfall

41th percentile

Wind

82th 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 26.6°C, versus 29.6°C on this specific day.

Sun & daylight

Sunrise

06:10

Sunset

20:29

Day length

14h 19m

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
00:0005:0026.528.903SSW751016
01:0006:0025.928.103SSW751016
02:0007:0025.627.703SSW761016
03:0008:0025.127.203SSW791016
04:0009:0024.526.503SW801015
05:0010:0023.625.903.2SW891016
06:0011:0023.525.903.1SW891016
07:0012:0023.926.602.9SW901017
08:0013:0025.929.702.6SW871016
09:0014:0028.231.603.1SW761016
10:0015:0031.133.103.3SW561016
11:0016:0032.334.103.5SW521016
12:0017:0033.434.903.3SW461015
13:0018:0034.135.803SW441015
14:0019:0034.636.402.9SSW431014
15:0020:0035.637.103.3SSW411013
16:0021:0035.736.403.9SSW381013
17:0022:0034.736.203.7SSW441013
18:0023:0034.235.603.6SSW451013
19:0000:0033.735.203.2SSW461012
20:0001:0031.633.303.1SSW511012
21:0002:0029.731.403.1S581012
22:0003:0028.330.703.2S691013
23:0004:0027.83003.5S701013

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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
Clever — 37.000°, -93.500°, ERA5 grid cell center, 4.1 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 21 July 2017 specifically — not a monthly average. See the Clever 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 (2026-07-18). Historical climate data for Clever, United States (37.00°N, 93.50°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 Clever, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Clever, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Clever, United States},
  year = {2026},
  note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
  url = {https://www.pastclimate.com/}
}

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