Home / Poynette / 21 June 2017
Poynette
United States · 21 June 2017
Average
19.7°C
low 12.7°C · high 25.2°C
Rainfall
1.3mm
rain recorded
Wind
2.4m/s
daily average
Humidity
65.6%
daily average
Cloud
37%
cover
Pressure
1013hPa
daily average
The temperature ranged from 12.7°C around 06:00 to 25.2°C around 16:00. Rain was recorded for one hour, around 23:00 (1.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
39th percentile
Low temperature
10th percentile
Rainfall
64th percentile
Wind
26th 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 22°C, versus 19.7°C on this specific day.
Sun & daylight
Sunrise
05:17
Sunset
20:42
Day length
15h 25m
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 | 15°C | 14.2°C | 0 | 1.9 | SSW | 80 | 1014 |
| 01:00 | 06:00 | 13.6°C | 12.4°C | 0 | 2.3 | SSW | 87 | 1014 |
| 02:00 | 07:00 | 12.8°C | 11.6°C | 0 | 2.2 | SW | 88 | 1015 |
| 03:00 | 08:00 | 13.9°C | 13.2°C | 0 | 1.6 | SW | 84 | 1014 |
| 04:00 | 09:00 | 14.7°C | 14.2°C | 0 | 1.9 | SW | 87 | 1014 |
| 05:00 | 10:00 | 13.1°C | 12.1°C | 0 | 1.9 | W | 86 | 1015 |
| 06:00 | 11:00 | 12.7°C | 11.7°C | 0 | 1.8 | WNW | 88 | 1015 |
| 07:00 | 12:00 | 15°C | 14.9°C | 0 | 1.2 | W | 84 | 1014 |
| 08:00 | 13:00 | 17.1°C | 17.7°C | 0 | 0.9 | WSW | 82 | 1015 |
| 09:00 | 14:00 | 19.5°C | 20.9°C | 0 | 0.4 | S | 76 | 1015 |
| 10:00 | 15:00 | 22.1°C | 22.3°C | 0 | 0.8 | SE | 55 | 1014 |
| 11:00 | 16:00 | 22.9°C | 22.1°C | 0 | 2.1 | S | 51 | 1015 |
| 12:00 | 17:00 | 23.4°C | 22.1°C | 0 | 2.9 | SSW | 50 | 1015 |
| 13:00 | 18:00 | 23.8°C | 22.6°C | 0 | 2.8 | SSW | 49 | 1014 |
| 14:00 | 19:00 | 24.5°C | 23.3°C | 0 | 2.7 | S | 46 | 1013 |
| 15:00 | 20:00 | 25°C | 23.5°C | 0 | 3.2 | S | 45 | 1012 |
| 16:00 | 21:00 | 25.2°C | 23.2°C | 0 | 3.8 | SSE | 44 | 1011 |
| 17:00 | 22:00 | 25.2°C | 23.2°C | 0 | 3.9 | SSE | 45 | 1011 |
| 18:00 | 23:00 | 24.6°C | 22.5°C | 0 | 4.1 | S | 47 | 1011 |
| 19:00 | 00:00 | 23.8°C | 22.5°C | 0 | 3.1 | SSE | 50 | 1010 |
| 20:00 | 01:00 | 22.7°C | 21.3°C | 0 | 3.1 | SSE | 52 | 1011 |
| 21:00 | 02:00 | 22°C | 20.7°C | 0 | 2.9 | SSE | 55 | 1011 |
| 22:00 | 03:00 | 21.1°C | 20.6°C | 0.07 | 3.2 | SSE | 69 | 1011 |
| 23:00 | 04:00 | 20.2°C | 19.6°C | 1.19 | 3.5 | SSE | 76 | 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
- Poynette — 43.500°, -89.500°, ERA5 grid cell center, 14.5 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 21 June 2017 specifically — not a monthly average. See the Poynette 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 Poynette, United States (43.50°N, 89.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Poynette, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Poynette, 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 Poynette, 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.