Pierre
United States · 6 July 2021
Average
22.9°C
low 20.4°C · high 26.1°C
Rainfall
2mm
rain recorded
Wind
4.7m/s
daily average
Humidity
73.9%
daily average
Cloud
76%
cover
Pressure
1015hPa
daily average
The temperature ranged from 20.4°C around 08:00 to 26.1°C around 16:00. Rain was recorded across 5 hours, from around 02:00 to 14:00 (2mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
18th percentile
Low temperature
73th percentile
Rainfall
76th 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 24.4°C, versus 22.9°C on this specific day.
Sun & daylight
Sunrise
06:04
Sunset
21:26
Day length
15h 23m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Chicago.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 05:00 | 22.4°C | 22.3°C | 0 | 4.7 | N | 81 | 1014 |
| 01:00 | 06:00 | 22.7°C | 21.9°C | 0 | 5.7 | NE | 79 | 1014 |
| 02:00 | 07:00 | 23°C | 22.1°C | 0.13 | 5.7 | ENE | 77 | 1014 |
| 03:00 | 08:00 | 23.1°C | 23°C | 0 | 4.7 | ENE | 77 | 1014 |
| 04:00 | 09:00 | 21.5°C | 22°C | 0 | 3.6 | NE | 83 | 1014 |
| 05:00 | 10:00 | 20.9°C | 22.1°C | 0.35 | 2.9 | NNE | 88 | 1014 |
| 06:00 | 11:00 | 21°C | 21.5°C | 0.86 | 4.2 | NNE | 90 | 1015 |
| 07:00 | 12:00 | 20.6°C | 20.7°C | 0.09 | 4.6 | NE | 93 | 1015 |
| 08:00 | 13:00 | 20.4°C | 20.7°C | 0.01 | 4.3 | ENE | 93 | 1015 |
| 09:00 | 14:00 | 21.4°C | 22.4°C | 0.01 | 3.1 | ENE | 86 | 1015 |
| 10:00 | 15:00 | 22.7°C | 23.5°C | 0 | 2.9 | NE | 75 | 1016 |
| 11:00 | 16:00 | 23.1°C | 23.2°C | 0.06 | 3.8 | NNE | 72 | 1015 |
| 12:00 | 17:00 | 22.9°C | 22.1°C | 0.14 | 4.9 | NNE | 73 | 1016 |
| 13:00 | 18:00 | 23.8°C | 22.3°C | 0.06 | 6.1 | NNE | 70 | 1016 |
| 14:00 | 19:00 | 24.2°C | 22.4°C | 0.14 | 6.1 | NE | 66 | 1015 |
| 15:00 | 20:00 | 25.7°C | 23.9°C | 0.04 | 5.9 | NE | 59 | 1015 |
| 16:00 | 21:00 | 26.1°C | 24.3°C | 0.04 | 6 | NE | 57 | 1015 |
| 17:00 | 22:00 | 25.1°C | 24.2°C | 0.02 | 4.8 | ENE | 62 | 1017 |
| 18:00 | 23:00 | 25.4°C | 23.8°C | 0.01 | 5.4 | ENE | 59 | 1017 |
| 19:00 | 00:00 | 25.4°C | 23.8°C | 0 | 5.4 | ENE | 59 | 1016 |
| 20:00 | 01:00 | 24.7°C | 23.6°C | 0 | 4.9 | NE | 62 | 1017 |
| 21:00 | 02:00 | 22.9°C | 22.1°C | 0 | 4.3 | ENE | 67 | 1017 |
| 22:00 | 03:00 | 21.3°C | 20.5°C | 0 | 4 | ENE | 72 | 1018 |
| 23:00 | 04:00 | 20.5°C | 19.7°C | 0 | 4 | ENE | 75 | 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
- Pierre — 44.250°, -100.250°, ERA5 grid cell center, 15.4 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 6 July 2021 specifically — not a monthly average. See the Pierre 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 (2026-07-21). Historical climate data for Pierre, United States (44.25°N, 100.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Pierre, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Pierre, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Pierre, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.