Bryan
United States · 30 August 2018
← 29 August 201831 August 2018 →
Average
29.3°C
low 23.1°C · high 37°C
Rainfall
0.7mm
dry day
Wind
2.4m/s
daily average
Humidity
63.7%
daily average
Cloud
58%
cover
Pressure
1016hPa
daily average
The temperature ranged from 23.1°C around 07:00 to 37°C around 16:00. Rain was recorded across 2 hours, from around 17:00 to 18:00 (0.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
73th percentile
Low temperature
20th percentile
Rainfall
58th percentile
Wind
41th 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 29°C, versus 29.3°C on this specific day.
Sun & daylight
Sunrise
07:00
Sunset
19:50
Day length
12h 50m
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 | 25.1°C | 27.9°C | 0 | 3.2 | SE | 86 | 1017 |
| 01:00 | 06:00 | 24.6°C | 27.3°C | 0 | 2.8 | SSE | 85 | 1017 |
| 02:00 | 07:00 | 24.2°C | 26.8°C | 0 | 2.6 | SSE | 85 | 1017 |
| 03:00 | 08:00 | 24.1°C | 27.1°C | 0 | 2.2 | S | 87 | 1016 |
| 04:00 | 09:00 | 23.8°C | 27.1°C | 0 | 2 | SSE | 89 | 1016 |
| 05:00 | 10:00 | 23.2°C | 27°C | 0 | 1 | WSW | 92 | 1016 |
| 06:00 | 11:00 | 23.1°C | 27.3°C | 0 | 0.5 | NNW | 92 | 1016 |
| 07:00 | 12:00 | 23.1°C | 27.3°C | 0 | 0.6 | WSW | 93 | 1017 |
| 08:00 | 13:00 | 24.2°C | 28.7°C | 0 | 0.8 | NNE | 90 | 1017 |
| 09:00 | 14:00 | 26.5°C | 31.1°C | 0 | 1.1 | NNE | 82 | 1017 |
| 10:00 | 15:00 | 29.6°C | 31.5°C | 0 | 2.1 | E | 55 | 1018 |
| 11:00 | 16:00 | 31.4°C | 32.8°C | 0 | 2.6 | E | 48 | 1017 |
| 12:00 | 17:00 | 33.1°C | 33.9°C | 0 | 2.4 | ESE | 39 | 1017 |
| 13:00 | 18:00 | 34°C | 34.8°C | 0 | 2.7 | ESE | 38 | 1016 |
| 14:00 | 19:00 | 35.4°C | 36.1°C | 0.05 | 3.1 | SE | 36 | 1015 |
| 15:00 | 20:00 | 36.2°C | 36.8°C | 0.06 | 3.2 | ESE | 34 | 1015 |
| 16:00 | 21:00 | 37°C | 37.5°C | 0.02 | 3.4 | ESE | 33 | 1014 |
| 17:00 | 22:00 | 35.4°C | 37.2°C | 0.27 | 3.3 | ESE | 43 | 1013 |
| 18:00 | 23:00 | 33.5°C | 35.1°C | 0.26 | 4.1 | SE | 49 | 1013 |
| 19:00 | 00:00 | 33.3°C | 34.8°C | 0 | 3.7 | ESE | 48 | 1013 |
| 20:00 | 01:00 | 32.1°C | 34°C | 0 | 2.1 | SE | 47 | 1014 |
| 21:00 | 02:00 | 31.6°C | 33.5°C | 0 | 2.3 | SSE | 49 | 1014 |
| 22:00 | 03:00 | 29.8°C | 32.9°C | 0 | 2.5 | SSE | 64 | 1014 |
| 23:00 | 04:00 | 29.3°C | 32.1°C | 0 | 2.6 | SSE | 64 | 1015 |
Nearby cities
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
- 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 30 August 2018 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 (2026-07-20). 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 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Bryan, 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 Bryan, 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.