Ossun
United States · 10 August 2017
← 9 August 201711 August 2017 →
Average
27.6°C
low 25.1°C · high 31.7°C
Rainfall
9.2mm
rain recorded
Wind
1.9m/s
daily average
Humidity
87.4%
daily average
Cloud
78%
cover
Pressure
1018hPa
daily average
The temperature ranged from 25.1°C around 06:00 to 31.7°C around 17:00. Rain was recorded across 12 hours, from around 07:00 to 23:00 (9.2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
21th percentile
Low temperature
70th percentile
Rainfall
91th percentile
Wind
43th 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 28.8°C, versus 27.6°C on this specific day.
Sun & daylight
Sunrise
06:32
Sunset
19:53
Day length
13h 22m
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 | 25.9°C | 30.8°C | 0 | 2.3 | SE | 96 | 1019 |
| 01:00 | 06:00 | 25.9°C | 30.8°C | 0 | 2.2 | SE | 96 | 1018 |
| 02:00 | 07:00 | 25.8°C | 30.9°C | 0 | 1.9 | SSE | 96 | 1018 |
| 03:00 | 08:00 | 25.4°C | 30.5°C | 0 | 1.7 | SSE | 97 | 1017 |
| 04:00 | 09:00 | 25.4°C | 30.8°C | 0 | 1.5 | SSE | 98 | 1018 |
| 05:00 | 10:00 | 25.2°C | 30.7°C | 0 | 1 | ESE | 97 | 1017 |
| 06:00 | 11:00 | 25.1°C | 30°C | 0 | 2 | SE | 97 | 1018 |
| 07:00 | 12:00 | 25.2°C | 30°C | 0.35 | 2 | S | 96 | 1018 |
| 08:00 | 13:00 | 26°C | 30.5°C | 0.43 | 2.8 | SW | 95 | 1020 |
| 09:00 | 14:00 | 27°C | 32.7°C | 0.31 | 1.8 | W | 93 | 1020 |
| 10:00 | 15:00 | 28.6°C | 35°C | 1.52 | 1.2 | W | 87 | 1020 |
| 11:00 | 16:00 | 28.9°C | 35.4°C | 1.59 | 0.9 | SW | 85 | 1020 |
| 12:00 | 17:00 | 28.9°C | 35.1°C | 0.66 | 1.6 | SW | 86 | 1020 |
| 13:00 | 18:00 | 29°C | 34.9°C | 1.96 | 1.8 | SSW | 84 | 1019 |
| 14:00 | 19:00 | 30.4°C | 36.8°C | 0.03 | 1.8 | SSW | 82 | 1018 |
| 15:00 | 20:00 | 30.1°C | 35.8°C | 0.05 | 2.1 | SSW | 80 | 1018 |
| 16:00 | 21:00 | 29.6°C | 33.7°C | 0.05 | 2.5 | SSW | 73 | 1017 |
| 17:00 | 22:00 | 31.7°C | 36.1°C | 0.12 | 3.3 | SW | 70 | 1018 |
| 18:00 | 23:00 | 29.8°C | 34.2°C | 1.46 | 2.8 | SSW | 75 | 1018 |
| 19:00 | 00:00 | 29°C | 33.2°C | 0.16 | 2.7 | SSW | 77 | 1018 |
| 20:00 | 01:00 | 28.1°C | 32.9°C | 0 | 1.8 | SSW | 81 | 1018 |
| 21:00 | 02:00 | 28.3°C | 33.5°C | 0 | 1.5 | SSE | 81 | 1018 |
| 22:00 | 03:00 | 27.2°C | 32.5°C | 0.25 | 1.6 | SSE | 87 | 1019 |
| 23:00 | 04:00 | 26.6°C | 31.7°C | 0.29 | 1.5 | S | 90 | 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
- Ossun — 30.250°, -92.000°, ERA5 grid cell center, 11.2 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 10 August 2017 specifically — not a monthly average. See the Ossun 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 (2026-07-19). Historical climate data for Ossun, United States (30.25°N, 92.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Ossun, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Ossun, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Ossun, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.