Home / LaGrange / 17 September 2020
LaGrange
United States · 17 September 2020
← 16 September 202018 September 2020 →
Average
21.9°C
low 20.2° · high 25.3°
Rainfall
66.6mm
rain recorded
Wind
4.5m/s
daily average
Humidity
87.7%
daily average
Cloud
89%
cover
Pressure
1007hPa
daily average
The temperature ranged from 20.2°C around 03:00 to 25.3°C around 17:00. Rain was recorded across 11 hours, from around 00:00 to 10:00 (66.6mm 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
51th percentile
Rainfall
99th percentile
Wind
98th 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 24.2°C, versus 21.9°C on this specific day.
Sun & daylight
Sunrise
07:25
Sunset
19:42
Day length
12h 18m
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 | 20.5 | 18.2 | 12.27 | 8.3 | ENE | 95 | 1009 |
| 01:00 | 05:00 | 20.6 | 18.4 | 13.13 | 8.1 | NE | 95 | 1008 |
| 02:00 | 06:00 | 20.4 | 18.5 | 12.41 | 7.7 | NE | 95 | 1007 |
| 03:00 | 07:00 | 20.2 | 18.9 | 13.63 | 6.6 | NE | 95 | 1006 |
| 04:00 | 08:00 | 20.4 | 19.4 | 8.56 | 6.4 | NE | 96 | 1005 |
| 05:00 | 09:00 | 20.9 | 20.5 | 2.8 | 6.1 | NE | 97 | 1005 |
| 06:00 | 10:00 | 20.4 | 19.5 | 1.83 | 6.3 | NE | 94 | 1005 |
| 07:00 | 11:00 | 20.4 | 19.7 | 0.85 | 5.8 | NE | 94 | 1005 |
| 08:00 | 12:00 | 20.4 | 20.5 | 0.61 | 4.6 | NE | 94 | 1005 |
| 09:00 | 13:00 | 20.5 | 21.2 | 0.17 | 3.9 | NE | 94 | 1006 |
| 10:00 | 14:00 | 20.6 | 22.1 | 0.14 | 3 | NNE | 94 | 1006 |
| 11:00 | 15:00 | 21.8 | 23.1 | 0.08 | 3.3 | N | 90 | 1006 |
| 12:00 | 16:00 | 22.6 | 23.7 | 0.04 | 3.9 | N | 85 | 1007 |
| 13:00 | 17:00 | 22.7 | 23.3 | 0.02 | 4.6 | NNE | 86 | 1007 |
| 14:00 | 18:00 | 22.7 | 23.1 | 0.01 | 4.7 | NNE | 84 | 1007 |
| 15:00 | 19:00 | 23.4 | 23.4 | 0.04 | 5 | N | 79 | 1007 |
| 16:00 | 20:00 | 24.7 | 25.2 | 0.02 | 4.1 | N | 71 | 1007 |
| 17:00 | 21:00 | 25.3 | 25.8 | 0.01 | 3.6 | N | 66 | 1007 |
| 18:00 | 22:00 | 24.6 | 26.6 | 0 | 3.1 | NNE | 80 | 1007 |
| 19:00 | 23:00 | 24.2 | 26.4 | 0 | 2.4 | NNE | 80 | 1008 |
| 20:00 | 00:00 | 23.3 | 25.9 | 0 | 1.8 | NE | 83 | 1008 |
| 21:00 | 01:00 | 22.5 | 25 | 0 | 1.5 | N | 85 | 1009 |
| 22:00 | 02:00 | 22.1 | 24.7 | 0 | 1.2 | NW | 86 | 1009 |
| 23:00 | 03:00 | 21 | 23 | 0 | 1.9 | NW | 88 | 1010 |
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
- LaGrange — 33.000°, -85.000°, ERA5 grid cell center, 5.3 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 17 September 2020 specifically — not a monthly average. See the LaGrange 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 (2026-07-17). Historical climate data for LaGrange, United States (33.00°N, 85.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for LaGrange, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for LaGrange, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for LaGrange, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.