Home / Willmar / 13 September 2019
Willmar
United States · 13 September 2019
← 12 September 201914 September 2019 →
Average
14.1°C
low 11.9° · high 16.4°
Rainfall
0.6mm
dry day
Wind
6m/s
daily average
Humidity
77.4%
daily average
Cloud
86%
cover
Pressure
1015hPa
daily average
The temperature ranged from 11.9°C around 08:00 to 16.4°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
7th percentile
Low temperature
39th percentile
Rainfall
68th percentile
Wind
92th 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 18.5°C, versus 14.1°C on this specific day.
Sun & daylight
Sunrise
06:56
Sunset
19:34
Day length
12h 39m
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 | 15.2 | 12.9 | 0.09 | 5.1 | W | 93 | 1010 |
| 01:00 | 06:00 | 14.5 | 12.4 | 0 | 4.5 | W | 93 | 1010 |
| 02:00 | 07:00 | 14.2 | 11.4 | 0 | 5.3 | WSW | 92 | 1011 |
| 03:00 | 08:00 | 13.8 | 10 | 0.02 | 6.2 | WSW | 89 | 1010 |
| 04:00 | 09:00 | 12.9 | 8.1 | 0.07 | 6.9 | WSW | 83 | 1011 |
| 05:00 | 10:00 | 12.4 | 7.9 | 0.09 | 6.3 | W | 84 | 1011 |
| 06:00 | 11:00 | 12.3 | 7 | 0.05 | 7.5 | W | 86 | 1012 |
| 07:00 | 12:00 | 12 | 6.8 | 0.01 | 7.4 | W | 86 | 1013 |
| 08:00 | 13:00 | 11.9 | 6.2 | 0 | 7.9 | WNW | 84 | 1014 |
| 09:00 | 14:00 | 12.2 | 6 | 0.03 | 8.6 | WNW | 83 | 1014 |
| 10:00 | 15:00 | 12.9 | 6.5 | 0.04 | 8.6 | WNW | 73 | 1015 |
| 11:00 | 16:00 | 13.2 | 7 | 0.02 | 8.3 | WNW | 72 | 1016 |
| 12:00 | 17:00 | 14 | 8.2 | 0.05 | 7.8 | WNW | 71 | 1016 |
| 13:00 | 18:00 | 14 | 8.2 | 0.05 | 8 | W | 71 | 1016 |
| 14:00 | 19:00 | 14.6 | 9 | 0.01 | 7.8 | W | 71 | 1016 |
| 15:00 | 20:00 | 15.5 | 10 | 0.02 | 7.8 | W | 67 | 1016 |
| 16:00 | 21:00 | 16.3 | 11.1 | 0.01 | 7.3 | W | 64 | 1016 |
| 17:00 | 22:00 | 16.4 | 12.8 | 0 | 5.4 | W | 68 | 1017 |
| 18:00 | 23:00 | 16.3 | 13 | 0 | 4.9 | W | 68 | 1017 |
| 19:00 | 00:00 | 16.1 | 13.3 | 0 | 3.9 | W | 65 | 1017 |
| 20:00 | 01:00 | 16.1 | 13.7 | 0 | 3.1 | W | 62 | 1018 |
| 21:00 | 02:00 | 15 | 13 | 0 | 2.5 | WSW | 68 | 1018 |
| 22:00 | 03:00 | 12.7 | 11.3 | 0 | 2 | WSW | 83 | 1019 |
| 23:00 | 04:00 | 12.8 | 11.6 | 0 | 1.9 | SW | 83 | 1018 |
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
- Willmar — 45.000°, -95.000°, ERA5 grid cell center, 14.0 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 13 September 2019 specifically — not a monthly average. See the Willmar 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 Willmar, United States (45.00°N, 95.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Willmar, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Willmar, 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 Willmar, 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.