Winner
United States · 15 March 2017
← 14 March 201716 March 2017 →
Average
2.6°C
low -4.7° · high 10.9°
Rainfall
0mm
dry day
Wind
5.1m/s
daily average
Humidity
65.1%
daily average
Cloud
70%
cover
Pressure
1021hPa
daily average
The temperature ranged from -4.7°C around 00:00 to 10.9°C around 16:00. 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
59th percentile
Low temperature
38th percentile
Rainfall
58th percentile
Wind
66th 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 2.5°C, versus 2.6°C on this specific day.
Sun & daylight
Sunrise
07:50
Sunset
19:45
Day length
11h 55m
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 | -4.7 | -11.1 | 0 | 5.1 | SSE | 79 | 1029 |
| 01:00 | 06:00 | -4.7 | -11.2 | 0 | 5.3 | SSE | 79 | 1029 |
| 02:00 | 07:00 | -4.6 | -11.2 | 0 | 5.4 | SSE | 77 | 1028 |
| 03:00 | 08:00 | -4.5 | -11.2 | 0 | 5.5 | SSE | 77 | 1027 |
| 04:00 | 09:00 | -3.3 | -10 | 0 | 5.5 | SSE | 75 | 1026 |
| 05:00 | 10:00 | -3.2 | -9.7 | 0 | 5.4 | SSE | 78 | 1025 |
| 06:00 | 11:00 | -2.5 | -8.9 | 0 | 5.4 | SSE | 79 | 1024 |
| 07:00 | 12:00 | -1.4 | -7.5 | 0 | 4.9 | SSE | 77 | 1023 |
| 08:00 | 13:00 | -1.5 | -7.3 | 0 | 4.7 | SSE | 79 | 1023 |
| 09:00 | 14:00 | -0.6 | -6.7 | 0 | 5.1 | SSE | 77 | 1023 |
| 10:00 | 15:00 | 1.8 | -4.6 | 0 | 5.7 | SSE | 67 | 1022 |
| 11:00 | 16:00 | 2.7 | -3.7 | 0 | 5.7 | S | 66 | 1022 |
| 12:00 | 17:00 | 5.6 | -0.3 | 0 | 5.2 | SSE | 58 | 1021 |
| 13:00 | 18:00 | 6 | 0.3 | 0 | 4.9 | SSE | 55 | 1020 |
| 14:00 | 19:00 | 6.5 | 0.9 | 0 | 4.7 | SSE | 53 | 1019 |
| 15:00 | 20:00 | 8.3 | 2.8 | 0 | 4.7 | SSE | 49 | 1017 |
| 16:00 | 21:00 | 10.9 | 5.6 | 0 | 4.7 | SSE | 45 | 1016 |
| 17:00 | 22:00 | 10.7 | 5.1 | 0 | 5.1 | SE | 45 | 1015 |
| 18:00 | 23:00 | 10.2 | 4.8 | 0 | 4.7 | SE | 46 | 1015 |
| 19:00 | 00:00 | 8.9 | 3.5 | 0 | 4.7 | SE | 50 | 1015 |
| 20:00 | 01:00 | 7.5 | 2 | 0 | 4.9 | SE | 55 | 1015 |
| 21:00 | 02:00 | 5.5 | -0.2 | 0 | 5 | SE | 61 | 1016 |
| 22:00 | 03:00 | 4.9 | -0.7 | 0 | 5 | SE | 66 | 1016 |
| 23:00 | 04:00 | 4.5 | -1.1 | 0 | 4.9 | SSE | 68 | 1015 |
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
- Winner — 43.500°, -99.750°, ERA5 grid cell center, 16.3 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 15 March 2017 specifically — not a monthly average. See the Winner 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 Winner, United States (43.50°N, 99.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Winner, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Winner, 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 Winner, 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.