Home / Prosper / 17 September 2016
Prosper
United States · 17 September 2016
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Average
27.8°C
low 22.8°C · high 33.9°C
Rainfall
1.4mm
rain recorded
Wind
1.4m/s
daily average
Humidity
72.3%
daily average
Cloud
30%
cover
Pressure
1014hPa
daily average
The temperature ranged from 22.8°C around 07:00 to 33.9°C around 17:00. Rain was recorded across 4 hours, from around 09:00 to 21:00 (1.4mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
78th percentile
Low temperature
69th percentile
Rainfall
81th percentile
Wind
1th 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 26.1°C, versus 27.8°C on this specific day.
Sun & daylight
Sunrise
07:12
Sunset
19:29
Day length
12h 18m
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 | 25.5°C | 29.1°C | 0 | 1.3 | ESE | 79 | 1013 |
| 01:00 | 06:00 | 25°C | 28.5°C | 0 | 1.5 | ESE | 83 | 1014 |
| 02:00 | 07:00 | 24.7°C | 28.3°C | 0 | 1.5 | SE | 84 | 1014 |
| 03:00 | 08:00 | 24.8°C | 28.7°C | 0 | 1.1 | ESE | 85 | 1014 |
| 04:00 | 09:00 | 24.6°C | 28.2°C | 0 | 1.4 | ESE | 85 | 1013 |
| 05:00 | 10:00 | 23.4°C | 26.9°C | 0 | 1.6 | NNE | 92 | 1014 |
| 06:00 | 11:00 | 23.3°C | 26.7°C | 0 | 1.7 | NNE | 90 | 1014 |
| 07:00 | 12:00 | 22.8°C | 26.1°C | 0 | 1.6 | N | 92 | 1014 |
| 08:00 | 13:00 | 23.5°C | 26.6°C | 0 | 1.7 | NNE | 88 | 1015 |
| 09:00 | 14:00 | 26°C | 29.9°C | 0.14 | 1.4 | NE | 80 | 1016 |
| 10:00 | 15:00 | 28.3°C | 31.5°C | 0 | 1.2 | ENE | 63 | 1016 |
| 11:00 | 16:00 | 30.4°C | 33.8°C | 0 | 1.4 | E | 59 | 1016 |
| 12:00 | 17:00 | 32.1°C | 35.5°C | 0.01 | 0.9 | ESE | 51 | 1016 |
| 13:00 | 18:00 | 32.5°C | 36.9°C | 0.06 | 0.3 | SSE | 54 | 1015 |
| 14:00 | 19:00 | 33.1°C | 37.9°C | 0.03 | 0.4 | SW | 55 | 1015 |
| 15:00 | 20:00 | 32.9°C | 37.5°C | 0.02 | 0.4 | SSW | 54 | 1014 |
| 16:00 | 21:00 | 33.4°C | 37.7°C | 0.02 | 0.7 | S | 52 | 1013 |
| 17:00 | 22:00 | 33.9°C | 37.2°C | 0.02 | 3.2 | WSW | 54 | 1013 |
| 18:00 | 23:00 | 31.7°C | 35.5°C | 0.65 | 1.9 | WSW | 59 | 1013 |
| 19:00 | 00:00 | 30.4°C | 34.3°C | 0.07 | 1.1 | SSW | 61 | 1013 |
| 20:00 | 01:00 | 27.9°C | 31.5°C | 0.2 | 1.2 | SSE | 68 | 1013 |
| 21:00 | 02:00 | 26.4°C | 29.7°C | 0.14 | 1.9 | SE | 76 | 1014 |
| 22:00 | 03:00 | 25.7°C | 29.6°C | 0.02 | 2.2 | SSE | 86 | 1014 |
| 23:00 | 04:00 | 25°C | 28.7°C | 0 | 1.9 | SSE | 86 | 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
- Prosper — 33.250°, -96.750°, ERA5 grid cell center, 5.0 km from requested point
- Time zone
- America/Chicago
- What's shown here
- The hourly and daily record for 17 September 2016 specifically — not a monthly average. See the Prosper 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 (2026-07-19). Historical climate data for Prosper, United States (33.25°N, 96.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Prosper, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Prosper, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Prosper, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.