Home / Gray Summit / 1 September 2016
Gray Summit
United States · 1 September 2016
← 31 August 20162 September 2016 →
Average
21.7°C
low 17.3°C · high 26.2°C
Rainfall
0mm
dry day
Wind
3.4m/s
daily average
Humidity
72.8%
daily average
Cloud
42%
cover
Pressure
1019hPa
daily average
The temperature ranged from 17.3°C around 07:00 to 26.2°C around 15:00. 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
25th percentile
Low temperature
39th percentile
Rainfall
41th percentile
Wind
88th 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 23.1°C, versus 21.7°C on this specific day.
Sun & daylight
Sunrise
06:32
Sunset
19:32
Day length
12h 59m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 21.9°C | 23.6°C | 0 | 3.1 | NNE | 91 | 1018 |
| 01:00 | 06:00 | 21.6°C | 23.1°C | 0 | 3.2 | NE | 91 | 1018 |
| 02:00 | 07:00 | 21.2°C | 22.5°C | 0 | 3.2 | NE | 91 | 1018 |
| 03:00 | 08:00 | 20.8°C | 22.1°C | 0 | 3.1 | NE | 91 | 1018 |
| 04:00 | 09:00 | 19.9°C | 20.6°C | 0 | 3 | NE | 90 | 1018 |
| 05:00 | 10:00 | 18°C | 18.3°C | 0 | 2.7 | NE | 91 | 1019 |
| 06:00 | 11:00 | 17.6°C | 17.6°C | 0 | 2.8 | NE | 90 | 1019 |
| 07:00 | 12:00 | 17.3°C | 17.3°C | 0 | 2.7 | NNE | 90 | 1019 |
| 08:00 | 13:00 | 18.4°C | 18.8°C | 0 | 2.6 | NNE | 91 | 1019 |
| 09:00 | 14:00 | 19.7°C | 19.7°C | 0 | 3 | NNE | 81 | 1020 |
| 10:00 | 15:00 | 22°C | 21.2°C | 0 | 3.1 | NNE | 62 | 1020 |
| 11:00 | 16:00 | 23.3°C | 22°C | 0 | 4.2 | NE | 60 | 1020 |
| 12:00 | 17:00 | 24.4°C | 23.2°C | 0 | 4.2 | NE | 57 | 1020 |
| 13:00 | 18:00 | 25.4°C | 24.2°C | 0 | 4.3 | NE | 55 | 1019 |
| 14:00 | 19:00 | 25.8°C | 24.4°C | 0 | 4.5 | NE | 52 | 1019 |
| 15:00 | 20:00 | 26.2°C | 24.6°C | 0 | 4.7 | NE | 50 | 1019 |
| 16:00 | 21:00 | 25.9°C | 24.5°C | 0 | 4.5 | NE | 53 | 1018 |
| 17:00 | 22:00 | 24.6°C | 23.5°C | 0 | 4.1 | NE | 58 | 1019 |
| 18:00 | 23:00 | 24.4°C | 24.2°C | 0 | 3.1 | NNE | 60 | 1019 |
| 19:00 | 00:00 | 23.2°C | 22.9°C | 0 | 2.9 | NNE | 61 | 1019 |
| 20:00 | 01:00 | 21.7°C | 20.9°C | 0 | 2.9 | NNE | 62 | 1019 |
| 21:00 | 02:00 | 20.2°C | 19.2°C | 0 | 3 | NNE | 65 | 1020 |
| 22:00 | 03:00 | 18.8°C | 18°C | 0 | 3.3 | NE | 77 | 1020 |
| 23:00 | 04:00 | 18.7°C | 17.6°C | 0 | 3.7 | NE | 78 | 1020 |
Nearby cities
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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
- 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 2016 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
PastClimate (2026-07-20). 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/
PastClimate. (2026). Historical climate data for Gray Summit, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Gray Summit, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 2026, www.pastclimate.com.
@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 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.