Home / Mountain City / 26 September 2019
Mountain City
United States · 26 September 2019
← 25 September 201927 September 2019 →
Average
19.9°C
low 15.3° · high 25.6°
Rainfall
0.5mm
dry day
Wind
2.2m/s
daily average
Humidity
66.4%
daily average
Cloud
47%
cover
Pressure
1014hPa
daily average
The temperature ranged from 15.3°C around 03:00 to 25.6°C around 14:00. Rain was recorded across 2 hours, from around 14:00 to 16:00 (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
82th percentile
Low temperature
73th percentile
Rainfall
62th percentile
Wind
71th 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 16.5°C, versus 19.9°C on this specific day.
Sun & daylight
Sunrise
07:17
Sunset
19:18
Day length
12h 0m
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 | 17 | 15.8 | 0 | 1.9 | SW | 64 | 1014 |
| 01:00 | 05:00 | 16 | 15 | 0 | 1.7 | SW | 68 | 1013 |
| 02:00 | 06:00 | 15.3 | 14.3 | 0 | 1.4 | WSW | 68 | 1013 |
| 03:00 | 07:00 | 15.3 | 14.4 | 0 | 0.7 | WNW | 65 | 1013 |
| 04:00 | 08:00 | 15.8 | 15.1 | 0 | 0.5 | W | 61 | 1012 |
| 05:00 | 09:00 | 15.7 | 14.5 | 0 | 0.9 | WSW | 58 | 1012 |
| 06:00 | 10:00 | 15.9 | 14.5 | 0 | 1.3 | SW | 60 | 1013 |
| 07:00 | 11:00 | 16.8 | 15 | 0 | 1.8 | SW | 54 | 1013 |
| 08:00 | 12:00 | 17.3 | 15.3 | 0 | 1.9 | WSW | 52 | 1014 |
| 09:00 | 13:00 | 17.7 | 16.3 | 0 | 2.1 | WSW | 61 | 1014 |
| 10:00 | 14:00 | 20.4 | 19 | 0 | 2.5 | W | 55 | 1015 |
| 11:00 | 15:00 | 23.2 | 21.6 | 0 | 3.7 | W | 54 | 1015 |
| 12:00 | 16:00 | 23.5 | 22 | 0 | 4.3 | WNW | 58 | 1015 |
| 13:00 | 17:00 | 25.4 | 24.5 | 0.01 | 4.1 | WNW | 56 | 1014 |
| 14:00 | 18:00 | 25.6 | 24.9 | 0.14 | 4.3 | WNW | 59 | 1013 |
| 15:00 | 19:00 | 25.2 | 24.5 | 0.08 | 4.2 | WNW | 60 | 1013 |
| 16:00 | 20:00 | 24.5 | 24.1 | 0.12 | 3.9 | WNW | 63 | 1013 |
| 17:00 | 21:00 | 24.1 | 24.6 | 0.04 | 3.4 | WNW | 69 | 1013 |
| 18:00 | 22:00 | 22.1 | 23.2 | 0.09 | 2.3 | NW | 76 | 1014 |
| 19:00 | 23:00 | 21.7 | 23.1 | 0.05 | 2.1 | NW | 80 | 1014 |
| 20:00 | 00:00 | 20.6 | 22.2 | 0 | 1.5 | NW | 82 | 1015 |
| 21:00 | 01:00 | 20.3 | 22.1 | 0 | 1.2 | WNW | 84 | 1015 |
| 22:00 | 02:00 | 19.5 | 21.6 | 0 | 0.8 | WNW | 88 | 1016 |
| 23:00 | 03:00 | 17.7 | 19.8 | 0 | 0.7 | W | 97 | 1016 |
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
- Mountain City — 36.500°, -81.750°, ERA5 grid cell center, 5.7 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 26 September 2019 specifically — not a monthly average. See the Mountain City 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 (2026-07-16). Historical climate data for Mountain City, United States (36.50°N, 81.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Mountain City, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Mountain City, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Mountain City, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.