Home / Hernando / 12 September 2017
Hernando
United States · 12 September 2017
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Average
25.5°C
low 22.6° · high 29.3°
Rainfall
0.6mm
dry day
Wind
3.5m/s
daily average
Humidity
74.3%
daily average
Cloud
34%
cover
Pressure
1010hPa
daily average
The temperature ranged from 22.6°C around 08:00 to 29.3°C around 15:00. Rain was recorded across 2 hours, from around 10:00 to 11:00 (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
10th percentile
Low temperature
27th percentile
Rainfall
24th percentile
Wind
90th 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 26.9°C, versus 25.5°C on this specific day.
Sun & daylight
Sunrise
07:12
Sunset
19:37
Day length
12h 25m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 23.2 | 23.7 | 0 | 4.2 | SSW | 80 | 1007 |
| 01:00 | 05:00 | 23.3 | 23.9 | 0 | 4.2 | SSW | 80 | 1006 |
| 02:00 | 06:00 | 23.7 | 24.5 | 0 | 3.9 | SSW | 79 | 1007 |
| 03:00 | 07:00 | 23.5 | 24.6 | 0 | 3.6 | SW | 79 | 1007 |
| 04:00 | 08:00 | 23.4 | 24.7 | 0 | 3.2 | SW | 80 | 1007 |
| 05:00 | 09:00 | 23.4 | 24.9 | 0 | 2.8 | SW | 80 | 1007 |
| 06:00 | 10:00 | 22.8 | 24.8 | 0.01 | 3 | SW | 87 | 1008 |
| 07:00 | 11:00 | 22.7 | 24.8 | 0.02 | 2.9 | SW | 89 | 1009 |
| 08:00 | 12:00 | 22.6 | 24.7 | 0.02 | 2.8 | SW | 90 | 1009 |
| 09:00 | 13:00 | 23.7 | 26.3 | 0.04 | 2.7 | SW | 88 | 1010 |
| 10:00 | 14:00 | 25.1 | 26.6 | 0.31 | 4.6 | WSW | 83 | 1011 |
| 11:00 | 15:00 | 26.6 | 26.6 | 0.14 | 5.1 | WSW | 66 | 1011 |
| 12:00 | 16:00 | 27.5 | 27.5 | 0 | 5.3 | WSW | 64 | 1011 |
| 13:00 | 17:00 | 28.1 | 27.7 | 0 | 5.5 | WSW | 60 | 1011 |
| 14:00 | 18:00 | 29.3 | 29.2 | 0 | 5.6 | WSW | 59 | 1011 |
| 15:00 | 19:00 | 29.3 | 29.4 | 0 | 5.1 | WSW | 58 | 1011 |
| 16:00 | 20:00 | 29 | 29.4 | 0 | 4.7 | WSW | 58 | 1011 |
| 17:00 | 21:00 | 29 | 29.7 | 0 | 4.2 | WSW | 58 | 1011 |
| 18:00 | 22:00 | 27.9 | 30.6 | 0 | 3.1 | W | 71 | 1011 |
| 19:00 | 23:00 | 27.3 | 30.3 | 0 | 2.1 | W | 70 | 1011 |
| 20:00 | 00:00 | 25.6 | 29 | 0 | 1.4 | WNW | 77 | 1011 |
| 21:00 | 01:00 | 25.4 | 27.9 | 0 | 1.8 | WNW | 73 | 1012 |
| 22:00 | 02:00 | 25.5 | 28 | 0 | 1.5 | WNW | 71 | 1012 |
| 23:00 | 03:00 | 23.8 | 27.2 | 0 | 0.8 | NNW | 82 | 1013 |
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
- Hernando — 29.000°, -82.250°, ERA5 grid cell center, 16.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 12 September 2017 specifically — not a monthly average. See the Hernando 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 Hernando, United States (29.00°N, 82.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Hernando, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Hernando, 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 Hernando, 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.