Home / Springview / 21 July 2017
Springview
United States · 21 July 2017
Average
27°C
low 20°C · high 34.9°C
Rainfall
2mm
rain recorded
Wind
2.1m/s
daily average
Humidity
66.9%
daily average
Cloud
62%
cover
Pressure
1007hPa
daily average
The temperature ranged from 20°C around 06:00 to 34.9°C around 17:00. Rain was recorded across 2 hours, from around 18:00 to 19:00 (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
91th percentile
Low temperature
73th percentile
Rainfall
79th percentile
Wind
4th 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 24.1°C, versus 27°C on this specific day.
Sun & daylight
Sunrise
06:19
Sunset
21:10
Day length
14h 50m
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 | 24.4°C | 26.5°C | 0 | 2.1 | SE | 76 | 1010 |
| 01:00 | 06:00 | 24.3°C | 26.6°C | 0 | 2 | SE | 78 | 1010 |
| 02:00 | 07:00 | 23.8°C | 26.1°C | 0 | 2.3 | ESE | 81 | 1009 |
| 03:00 | 08:00 | 22.6°C | 24°C | 0 | 2.6 | SE | 80 | 1009 |
| 04:00 | 09:00 | 21.5°C | 22.3°C | 0 | 2.5 | SE | 78 | 1008 |
| 05:00 | 10:00 | 20.5°C | 22.6°C | 0 | 1.1 | ESE | 88 | 1007 |
| 06:00 | 11:00 | 20°C | 21.9°C | 0 | 1.2 | WNW | 87 | 1009 |
| 07:00 | 12:00 | 20.2°C | 21.6°C | 0 | 2.3 | N | 91 | 1008 |
| 08:00 | 13:00 | 21°C | 21.9°C | 0 | 2.8 | NE | 84 | 1007 |
| 09:00 | 14:00 | 22.7°C | 24.4°C | 0 | 2.1 | E | 80 | 1008 |
| 10:00 | 15:00 | 28.5°C | 31°C | 0 | 2 | SE | 62 | 1008 |
| 11:00 | 16:00 | 29.3°C | 32.1°C | 0 | 1.8 | SSE | 60 | 1008 |
| 12:00 | 17:00 | 31.4°C | 34.1°C | 0 | 1.6 | S | 52 | 1008 |
| 13:00 | 18:00 | 32.1°C | 34.6°C | 0 | 1.6 | SSW | 49 | 1007 |
| 14:00 | 19:00 | 32.7°C | 35.3°C | 0 | 1.5 | SW | 46 | 1006 |
| 15:00 | 20:00 | 33.8°C | 36.4°C | 0 | 1.1 | WSW | 43 | 1006 |
| 16:00 | 21:00 | 33.1°C | 35.7°C | 0.05 | 1 | WNW | 44 | 1006 |
| 17:00 | 22:00 | 34.9°C | 36.3°C | 0.04 | 3.7 | ESE | 43 | 1005 |
| 18:00 | 23:00 | 34.5°C | 36°C | 0.74 | 3.3 | NE | 44 | 1007 |
| 19:00 | 00:00 | 30.5°C | 33.5°C | 1.16 | 2.1 | E | 59 | 1007 |
| 20:00 | 01:00 | 30.1°C | 32.9°C | 0 | 2.3 | SSE | 60 | 1005 |
| 21:00 | 02:00 | 27.9°C | 30.6°C | 0 | 2 | SSW | 65 | 1006 |
| 22:00 | 03:00 | 23.8°C | 26°C | 0 | 2.4 | SSW | 81 | 1007 |
| 23:00 | 04:00 | 23.4°C | 25°C | 0 | 2.4 | WSW | 77 | 1007 |
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
- Springview — 42.750°, -99.750°, ERA5 grid cell center, 8.3 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 21 July 2017 specifically — not a monthly average. See the Springview 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 Springview, United States (42.75°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 Springview, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Springview, 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 Springview, 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.