Home / Moss Bluff / 12 August 2017
Moss Bluff
United States · 12 August 2017
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Average
28.6°C
low 25.5° · high 33.6°
Rainfall
2.7mm
rain recorded
Wind
2.2m/s
daily average
Humidity
83.7%
daily average
Cloud
88%
cover
Pressure
1015hPa
daily average
The temperature ranged from 25.5°C around 01:00 to 33.6°C around 16:00. Rain was recorded across 3 hours, from around 16:00 to 18:00 (2.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
53th percentile
Low temperature
69th percentile
Rainfall
61th percentile
Wind
53th 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 28.6°C on this specific day.
Sun & daylight
Sunrise
06:38
Sunset
19:57
Day length
13h 19m
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 | 25.6 | 30.6 | 0 | 2.1 | SSW | 97 | 1015 |
| 01:00 | 06:00 | 25.5 | 30.1 | 0 | 2.4 | SSW | 97 | 1015 |
| 02:00 | 07:00 | 25.6 | 30.3 | 0 | 2.4 | SW | 97 | 1015 |
| 03:00 | 08:00 | 25.9 | 30.7 | 0 | 2.4 | SW | 96 | 1015 |
| 04:00 | 09:00 | 26.1 | 31.2 | 0 | 2.4 | SW | 97 | 1015 |
| 05:00 | 10:00 | 26 | 30.5 | 0 | 3.2 | WSW | 97 | 1015 |
| 06:00 | 11:00 | 25.9 | 31.1 | 0 | 1.9 | SW | 96 | 1015 |
| 07:00 | 12:00 | 26 | 31.1 | 0 | 2.3 | SW | 96 | 1016 |
| 08:00 | 13:00 | 27 | 32.2 | 0 | 2.8 | WSW | 96 | 1016 |
| 09:00 | 14:00 | 28.1 | 32.9 | 0.03 | 3.3 | WSW | 89 | 1016 |
| 10:00 | 15:00 | 29.8 | 33.4 | 0.02 | 3.6 | W | 73 | 1016 |
| 11:00 | 16:00 | 31 | 35.2 | 0.03 | 3 | W | 70 | 1016 |
| 12:00 | 17:00 | 32.3 | 36.8 | 0.04 | 2.1 | W | 63 | 1016 |
| 13:00 | 18:00 | 32.6 | 37.6 | 0.06 | 1.3 | W | 62 | 1015 |
| 14:00 | 19:00 | 33.3 | 39.1 | 0.08 | 0.9 | SW | 62 | 1015 |
| 15:00 | 20:00 | 33.2 | 38.4 | 0.03 | 1.4 | SSW | 61 | 1014 |
| 16:00 | 21:00 | 33.6 | 39.5 | 0.28 | 2 | S | 66 | 1014 |
| 17:00 | 22:00 | 30.8 | 37.1 | 1.93 | 1.8 | SSE | 79 | 1014 |
| 18:00 | 23:00 | 30.1 | 35.7 | 0.19 | 2.3 | S | 79 | 1013 |
| 19:00 | 00:00 | 29.5 | 35.5 | 0.03 | 1.2 | SSE | 80 | 1013 |
| 20:00 | 01:00 | 28 | 33.4 | 0 | 1.5 | SE | 85 | 1014 |
| 21:00 | 02:00 | 27.5 | 32.8 | 0 | 1.6 | SSE | 86 | 1014 |
| 22:00 | 03:00 | 26.8 | 32.2 | 0 | 1.9 | S | 92 | 1014 |
| 23:00 | 04:00 | 26.6 | 31.6 | 0 | 2.2 | S | 92 | 1014 |
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
- Moss Bluff — 30.250°, -93.250°, ERA5 grid cell center, 8.2 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 12 August 2017 specifically — not a monthly average. See the Moss Bluff 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 (2026-07-18). Historical climate data for Moss Bluff, United States (30.25°N, 93.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Moss Bluff, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Moss Bluff, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Moss Bluff, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.