Bryan
United States · 28 August 2023
← 27 August 202329 August 2023 →
Average
30.6°C
low 24.9° · high 35.4°
Rainfall
0.4mm
dry day
Wind
2.9m/s
daily average
Humidity
60.4%
daily average
Cloud
49%
cover
Pressure
1010hPa
daily average
The temperature ranged from 24.9°C around 05:00 to 35.4°C around 17:00. Rain was recorded across 2 hours, from around 12:00 to 19:00 (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
59th percentile
Low temperature
64th percentile
Rainfall
47th percentile
Wind
67th 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 28.9°C, versus 30.6°C on this specific day.
Sun & daylight
Sunrise
06:59
Sunset
19:52
Day length
12h 54m
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 | 27.5 | 31.5 | 0 | 1.2 | NE | 74 | 1010 |
| 01:00 | 06:00 | 27.7 | 31.8 | 0 | 1.3 | N | 74 | 1010 |
| 02:00 | 07:00 | 27.6 | 31.3 | 0 | 1.8 | N | 73 | 1010 |
| 03:00 | 08:00 | 27.5 | 31 | 0 | 1.9 | N | 74 | 1010 |
| 04:00 | 09:00 | 27.6 | 30.7 | 0 | 2.3 | NNE | 71 | 1010 |
| 05:00 | 10:00 | 24.9 | 29.2 | 0 | 1.3 | NNE | 90 | 1010 |
| 06:00 | 11:00 | 24.9 | 29.1 | 0 | 1.4 | N | 88 | 1010 |
| 07:00 | 12:00 | 25 | 29 | 0 | 1.5 | NNW | 87 | 1010 |
| 08:00 | 13:00 | 25.8 | 29.2 | 0.02 | 2.3 | NNW | 83 | 1011 |
| 09:00 | 14:00 | 27.3 | 30.4 | 0.01 | 2.8 | NNW | 75 | 1011 |
| 10:00 | 15:00 | 30.4 | 32.9 | 0 | 3 | N | 61 | 1011 |
| 11:00 | 16:00 | 32.6 | 34.6 | 0.01 | 3.7 | N | 53 | 1011 |
| 12:00 | 17:00 | 33 | 35 | 0.22 | 3.6 | N | 52 | 1011 |
| 13:00 | 18:00 | 34.2 | 36.2 | 0.03 | 3.6 | N | 48 | 1010 |
| 14:00 | 19:00 | 34.6 | 36.1 | 0 | 3.6 | N | 44 | 1010 |
| 15:00 | 20:00 | 35.3 | 36.5 | 0 | 3.9 | NNE | 42 | 1010 |
| 16:00 | 21:00 | 34.8 | 36.3 | 0 | 4 | NNE | 45 | 1009 |
| 17:00 | 22:00 | 35.4 | 35.8 | 0.01 | 3.7 | NNE | 38 | 1008 |
| 18:00 | 23:00 | 35.2 | 35.6 | 0 | 4 | NE | 39 | 1008 |
| 19:00 | 00:00 | 34.4 | 35.1 | 0.15 | 3.8 | NE | 41 | 1009 |
| 20:00 | 01:00 | 33.4 | 34.6 | 0 | 3.2 | NE | 44 | 1009 |
| 21:00 | 02:00 | 32.8 | 33.7 | 0 | 3.5 | ENE | 46 | 1010 |
| 22:00 | 03:00 | 31.5 | 32.5 | 0 | 4.1 | ENE | 51 | 1011 |
| 23:00 | 04:00 | 30.5 | 32 | 0 | 3.9 | ENE | 58 | 1011 |
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
- Bryan — 30.750°, -96.250°, ERA5 grid cell center, 14.2 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 28 August 2023 specifically — not a monthly average. See the Bryan 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 Bryan, United States (30.75°N, 96.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Bryan, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Bryan, 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 Bryan, 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.