Home / Thayer / 14 August 2018

Thayer

United States · 14 August 2018

ThayerUnited States5:43 AM localChange location

← 13 August 201815 August 2018 →

Average

23.1°C

low 21.3° · high 26.2°

Rainfall

11.3mm

rain recorded

Wind

2.8m/s

daily average

Humidity

89.7%

daily average

Cloud

91%

cover

Pressure

1015hPa

daily average

The temperature ranged from 21.3°C around 09:00 to 26.2°C around 18:00. Rain was recorded across 10 hours, from around 07:00 to 16:00 (11.4mm total).

How unusual was this day?

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

High temperature

8th percentile

Low temperature

50th percentile

Rainfall

90th 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 25.8°C, versus 23.1°C on this specific day.

Sun & daylight

Sunrise

06:22

Sunset

19:57

Day length

13h 35m

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
00:0005:0022.225.701.5SW971016
01:0006:0022.526.301.1SSW961016
02:0007:0022.726.60.021.2SSW971016
03:0008:0022.526.201.5S971016
04:0009:0022.425.601.8SSW951016
05:0010:0021.823.903.3SW981015
06:0011:0021.824.10.072.9SW971016
07:0012:0021.724.30.372.4SSW971016
08:0013:0021.423.81.862.7SW981016
09:0014:0021.323.72.32.5SSW981016
10:0015:0021.423.72.372.4S941016
11:0016:0021.423.51.692.7S961017
12:0017:0021.9240.913.1S961017
13:0018:0022.524.30.33.9SSW961016
14:0019:0023.225.30.273.7S921016
15:0020:0024.326.40.253.9S891015
16:0021:0025.428.40.772.9SSW851014
17:0022:0026270.094.7SSW751013
18:0023:0026.227.40.064.4SSW731013
19:0000:002627.50.023.4SW721013
20:0001:0024.926.303.2SW731013
21:0002:0024.125.802.8SSW771014
22:0003:0023.225.202.3SSW811015
23:0004:0022.924.902.3S821015

Need this verified for an official or legal purpose? Request a weather verification report.

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
Thayer — 36.500°, -91.500°, ERA5 grid cell center, 4.4 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 14 August 2018 specifically — not a monthly average. See the Thayer 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 Thayer, United States (36.50°N, 91.50°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 Thayer, 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 Thayer, 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 Thayer, 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/}
}

Notice something wrong with this data? Report a data issue.