Home / Vandalia / 8 September 2017
Vandalia
United States · 8 September 2017
← 7 September 20179 September 2017 →
Average
15.9°C
low 10.1° · high 21.4°
Rainfall
0mm
dry day
Wind
1.8m/s
daily average
Humidity
63.3%
daily average
Cloud
74%
cover
Pressure
1022hPa
daily average
The temperature ranged from 10.1°C around 07:00 to 21.4°C around 17:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
8th percentile
Low temperature
9th percentile
Rainfall
53th percentile
Wind
10th 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 21°C, versus 15.9°C on this specific day.
Sun & daylight
Sunrise
07:11
Sunset
19:56
Day length
12h 45m
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 | 12.2 | 10.2 | 0 | 2.5 | SW | 79 | 1019 |
| 01:00 | 05:00 | 11.5 | 9.3 | 0 | 2.7 | SW | 81 | 1019 |
| 02:00 | 06:00 | 11.9 | 9.6 | 0 | 2.8 | SW | 79 | 1020 |
| 03:00 | 07:00 | 12 | 9.6 | 0 | 2.8 | WSW | 77 | 1020 |
| 04:00 | 08:00 | 11.7 | 9.4 | 0 | 2.6 | WSW | 78 | 1020 |
| 05:00 | 09:00 | 11.5 | 9.2 | 0 | 2.5 | W | 77 | 1021 |
| 06:00 | 10:00 | 10.3 | 8.4 | 0 | 2 | W | 84 | 1021 |
| 07:00 | 11:00 | 10.1 | 8.2 | 0 | 1.9 | WNW | 85 | 1022 |
| 08:00 | 12:00 | 10.6 | 8.8 | 0 | 1.8 | W | 82 | 1022 |
| 09:00 | 13:00 | 12.5 | 11.2 | 0 | 1.5 | W | 79 | 1023 |
| 10:00 | 14:00 | 15.5 | 14.1 | 0 | 1.7 | WNW | 66 | 1023 |
| 11:00 | 15:00 | 18 | 16 | 0 | 1.9 | NW | 49 | 1024 |
| 12:00 | 16:00 | 19 | 17.3 | 0 | 1.7 | NW | 49 | 1024 |
| 13:00 | 17:00 | 19.8 | 17.9 | 0 | 1.7 | NNW | 44 | 1024 |
| 14:00 | 18:00 | 20 | 18.6 | 0 | 1.3 | N | 46 | 1024 |
| 15:00 | 19:00 | 20.6 | 19.9 | 0 | 0.5 | NNW | 46 | 1024 |
| 16:00 | 20:00 | 21.1 | 20.3 | 0 | 0.5 | WNW | 44 | 1023 |
| 17:00 | 21:00 | 21.4 | 20.4 | 0 | 0.8 | NW | 42 | 1023 |
| 18:00 | 22:00 | 20.9 | 20.6 | 0 | 0.7 | ESE | 52 | 1023 |
| 19:00 | 23:00 | 20 | 19.1 | 0 | 1.3 | E | 52 | 1023 |
| 20:00 | 00:00 | 19.3 | 18.1 | 0 | 1.4 | E | 50 | 1023 |
| 21:00 | 01:00 | 18.2 | 16.6 | 0 | 1.6 | ENE | 52 | 1024 |
| 22:00 | 02:00 | 17 | 15.3 | 0 | 2.1 | ENE | 59 | 1024 |
| 23:00 | 03:00 | 16.3 | 14.6 | 0 | 2.8 | ENE | 70 | 1025 |
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
- Vandalia — 40.000°, -84.250°, ERA5 grid cell center, 12.9 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 8 September 2017 specifically — not a monthly average. See the Vandalia 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 Vandalia, United States (40.00°N, 84.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Vandalia, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Vandalia, 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 Vandalia, 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.