PastClimate

Home / Gray Summit / 1 September 2019

Gray Summit

United States · 1 September 2019

Gray SummitUnited States10:39 PM localChange location

← 31 August 20192 September 2019 →

Try “Dubai”, “Sydney”, “New York”, or a postal/zip code (AU, US, CA, GB, FR & IN). Data currently loaded for the UAE, Australia, USA, Canada, France, India and the UK.

Average

22.6°C

low 19.9° · high 26.2°

Rainfall

1.4mm

rain recorded

Wind

1.6m/s

daily average

Humidity

85.6%

daily average

Cloud

85%

cover

Pressure

1019hPa

daily average

The temperature ranged from 19.9°C around 05:00 to 26.2°C around 16:00. Rain was recorded across 6 hours, from around 03:00 to 15:00 (1.4mm total).

How unusual was this day?

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

High temperature

23th percentile

Low temperature

58th percentile

Rainfall

74th percentile

Wind

16th 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 23.3°C, versus 22.6°C on this specific day.

Sun & daylight

Sunrise

06:32

Sunset

19:33

Day length

13h 1m

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
00:0005:0021.424.20.021.3NNE921019
01:0006:0021.825.100.6NNW901018
02:0007:0021.424.30.051.2WNW921018
03:0008:0021.123.60.31.7NW931018
04:0009:0021.1240.11.4N941018
05:0010:0019.923.10.050.6WNW1001017
06:0011:0019.922.40.041.6WNW1001018
07:0012:0020.122.40.051.9WNW991019
08:0013:002022.30.011.9WNW991020
09:0014:0020.82301.8WNW931020
10:0015:0022.524.50.071.8WNW811020
11:0016:0023.525.50.142.1NW791020
12:0017:002425.80.142.2NW751020
13:0018:0024.526.70.132WNW751020
14:0019:0025.127.40.081.9WNW741019
15:0020:0025.928.20.11.9WNW691019
16:0021:0026.228.40.081.7WNW661018
17:0022:0025.228.80.041.2W791018
18:0023:0025.228.601.3W791018
19:0000:0024.527.701.3W801018
20:0001:0023.325.801.4WNW791018
21:0002:0022.72501.6WNW831018
22:0003:0021.423.901.7NW921018
23:0004:0020.923.401.5NW921019

Same date, other years

202520242023202220212020201820172016

Nearby cities

Wildwood

0km away, same day

Eureka

0km away, same day

Pacific

0km away, same day

Ballwin

21.8km away, same day

Kirkwood

21.8km away, same day

Arnold

21.8km away, same day

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
Gray Summit — 38.500°, -90.750°, ERA5 grid cell center, 5.9 km from requested point
Time zone
America/Chicago
What's shown here
The hourly and daily record for 1 September 2019 specifically — not a monthly average. See the Gray Summit 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 Gray Summit, United States (38.50°N, 90.75°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 Gray Summit, 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 Gray Summit, 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 Gray Summit, 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/}
}

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