Home / Gray Summit / 29 August 2024
Gray Summit
United States · 29 August 2024
← 28 August 202430 August 2024 →
Average
28.3°C
low 21.9° · high 35.9°
Rainfall
0.5mm
dry day
Wind
1.6m/s
daily average
Humidity
72.7%
daily average
Cloud
30%
cover
Pressure
1017hPa
daily average
The temperature ranged from 21.9°C around 06:00 to 35.9°C around 15:00. Rain was recorded for one hour, around 16:00 (0.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
99th percentile
Low temperature
78th percentile
Rainfall
63th percentile
Wind
22th 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 23.6°C, versus 28.3°C on this specific day.
Sun & daylight
Sunrise
06:30
Sunset
19:36
Day length
13h 6m
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 | 23.7 | 28 | 0 | 1.5 | SE | 97 | 1018 |
| 01:00 | 06:00 | 23.2 | 27.2 | 0 | 1.8 | SE | 99 | 1018 |
| 02:00 | 07:00 | 23.3 | 27.3 | 0 | 1.7 | SE | 98 | 1018 |
| 03:00 | 08:00 | 22.8 | 27 | 0 | 1.3 | SE | 99 | 1018 |
| 04:00 | 09:00 | 22.7 | 26.9 | 0 | 1.1 | ESE | 99 | 1018 |
| 05:00 | 10:00 | 22.1 | 26.2 | 0 | 0.9 | ESE | 100 | 1018 |
| 06:00 | 11:00 | 21.9 | 25.3 | 0 | 1.6 | ESE | 100 | 1019 |
| 07:00 | 12:00 | 21.9 | 25.3 | 0 | 1.7 | ESE | 100 | 1019 |
| 08:00 | 13:00 | 24.2 | 28.8 | 0 | 1.3 | SE | 95 | 1019 |
| 09:00 | 14:00 | 27.4 | 32.2 | 0 | 1.2 | SSE | 80 | 1019 |
| 10:00 | 15:00 | 29.9 | 34.5 | 0 | 1.3 | SSE | 68 | 1019 |
| 11:00 | 16:00 | 31.9 | 35.6 | 0 | 1.6 | S | 56 | 1019 |
| 12:00 | 17:00 | 34 | 36.6 | 0.01 | 1.9 | S | 46 | 1018 |
| 13:00 | 18:00 | 34.9 | 37.3 | 0 | 2 | S | 42 | 1018 |
| 14:00 | 19:00 | 35.6 | 37.6 | 0.03 | 2 | S | 39 | 1017 |
| 15:00 | 20:00 | 35.9 | 38 | 0.01 | 1.8 | S | 38 | 1016 |
| 16:00 | 21:00 | 35.4 | 37.6 | 0.42 | 1.8 | S | 39 | 1016 |
| 17:00 | 22:00 | 34 | 36.9 | 0 | 0.9 | NNW | 43 | 1015 |
| 18:00 | 23:00 | 33.2 | 36.3 | 0.05 | 0.7 | NNE | 46 | 1015 |
| 19:00 | 00:00 | 31.5 | 34.3 | 0 | 1.6 | ENE | 52 | 1015 |
| 20:00 | 01:00 | 29 | 33.2 | 0 | 1.8 | E | 72 | 1015 |
| 21:00 | 02:00 | 27.1 | 30.9 | 0 | 2.5 | ESE | 81 | 1016 |
| 22:00 | 03:00 | 26.6 | 29.9 | 0 | 2.3 | SE | 79 | 1016 |
| 23:00 | 04:00 | 26.2 | 29.3 | 0 | 2.3 | S | 78 | 1017 |
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 29 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.