Home / Gray Summit / 28 August 2024
Gray Summit
United States · 28 August 2024
← 27 August 202429 August 2024 →
Average
27.1°C
low 22.8° · high 34.6°
Rainfall
3.1mm
rain recorded
Wind
1.6m/s
daily average
Humidity
76.9%
daily average
Cloud
63%
cover
Pressure
1018hPa
daily average
The temperature ranged from 22.8°C around 06:00 to 34.6°C around 15:00. Rain was recorded across 2 hours, from around 17:00 to 18:00 (3.1mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
96th percentile
Low temperature
90th percentile
Rainfall
77th percentile
Wind
23th 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 23.7°C, versus 27.1°C on this specific day.
Sun & daylight
Sunrise
06:29
Sunset
19:38
Day length
13h 9m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 25.7 | 29.3 | 0 | 1.8 | SW | 81 | 1017 |
| 01:00 | 06:00 | 24.7 | 28.2 | 0 | 1.8 | SSW | 86 | 1017 |
| 02:00 | 07:00 | 24.5 | 28.1 | 0 | 1.6 | SW | 86 | 1017 |
| 03:00 | 08:00 | 24.3 | 27.8 | 0 | 1.4 | WSW | 85 | 1017 |
| 04:00 | 09:00 | 23.8 | 27.1 | 0 | 1.5 | WSW | 87 | 1017 |
| 05:00 | 10:00 | 22.8 | 25.6 | 0 | 2.1 | NNE | 91 | 1018 |
| 06:00 | 11:00 | 22.8 | 24.9 | 0 | 3.1 | NE | 91 | 1019 |
| 07:00 | 12:00 | 22.8 | 24.9 | 0 | 3.1 | NE | 91 | 1019 |
| 08:00 | 13:00 | 23.1 | 26.1 | 0 | 2.6 | ENE | 95 | 1020 |
| 09:00 | 14:00 | 25 | 27.9 | 0 | 2.7 | E | 84 | 1020 |
| 10:00 | 15:00 | 26.9 | 30.3 | 0 | 1.8 | ESE | 74 | 1019 |
| 11:00 | 16:00 | 28.5 | 32 | 0 | 1.3 | SSE | 65 | 1019 |
| 12:00 | 17:00 | 30.7 | 34.1 | 0.04 | 1.3 | S | 57 | 1019 |
| 13:00 | 18:00 | 31.9 | 35.6 | 0.02 | 1 | SSW | 54 | 1018 |
| 14:00 | 19:00 | 33.3 | 37 | 0.03 | 0.8 | SW | 49 | 1017 |
| 15:00 | 20:00 | 34.6 | 38.3 | 0.03 | 0.8 | W | 45 | 1017 |
| 16:00 | 21:00 | 34.5 | 38.1 | 0.03 | 0.8 | NW | 45 | 1016 |
| 17:00 | 22:00 | 30.5 | 35 | 1.8 | 1.1 | NW | 65 | 1016 |
| 18:00 | 23:00 | 29 | 34 | 1.16 | 1.2 | WNW | 75 | 1016 |
| 19:00 | 00:00 | 28.5 | 34 | 0 | 0.9 | ENE | 78 | 1016 |
| 20:00 | 01:00 | 27.1 | 31.1 | 0 | 2.7 | E | 84 | 1017 |
| 21:00 | 02:00 | 26 | 30.8 | 0 | 1.4 | SE | 88 | 1018 |
| 22:00 | 03:00 | 24.8 | 29.6 | 0 | 1.2 | SE | 94 | 1018 |
| 23:00 | 04:00 | 24.3 | 28.8 | 0 | 1.4 | SE | 94 | 1018 |
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 28 August 2024 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 (2026-07-17). 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 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Gray Summit, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 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 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.