Home / Weaver / 20 August 2018

Weaver

United States · 20 August 2018

WeaverUnited States10:35 AM localChange location

← 19 August 201821 August 2018 →

Average

24.9°C

low 23° · high 28.4°

Rainfall

6.8mm

rain recorded

Wind

2.8m/s

daily average

Humidity

88.8%

daily average

Cloud

98%

cover

Pressure

1016hPa

daily average

The temperature ranged from 23°C around 05:00 to 28.4°C around 16:00. Rain was recorded across 7 hours, from around 11:00 to 17:00 (6.7mm total).

How unusual was this day?

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

High temperature

13th percentile

Low temperature

74th percentile

Rainfall

89th percentile

Wind

96th 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 26.2°C, versus 24.9°C on this specific day.

Sun & daylight

Sunrise

06:08

Sunset

19:23

Day length

13h 15m

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
00:0005:0023.426.502.9SSW961016
01:0006:0023.526.50.062.8SSW941016
02:0007:0023.426.502.8SSW951016
03:0008:0023.526.702.8SSW961016
04:0009:0023.126.302.7SW981016
05:0010:00232602.4SW931016
06:0011:0023.126.202.2SSW931016
07:0012:0023.226.20.022.4SW931017
08:0013:0023.426.60.052.4SW931017
09:0014:0023.826.80.042.8SW931017
10:0015:0025.328.20.062.5SW821018
11:0016:0025.929.50.112.2SW831018
12:0017:0026.130.10.141.8SSW821017
13:0018:0027.231.60.131.8SSW811017
14:0019:0027.631.90.322.3SSW811016
15:0020:0027.431.10.222.4SSW781015
16:0021:0028.431.82.784SSW791016
17:0022:0026292.84.2S901016
18:0023:0025.928.90.013.8SSW881015
19:0000:0025.728.80.013.2S851016
20:0001:0025.22803.3SSW861016
21:0002:0024.827.403.3SSW871016
22:0003:002426.903.2SSW921017
23:0004:0023.726.203.4SSW931017

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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
Weaver — 33.750°, -85.750°, ERA5 grid cell center, 5.7 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 20 August 2018 specifically — not a monthly average. See the Weaver 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 Weaver, United States (33.75°N, 85.75°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 Weaver, 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 Weaver, 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 Weaver, 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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