Home / Hershey / 7 September 2017
Hershey
United States · 7 September 2017
← 6 September 20178 September 2017 →
Average
16.8°C
low 13.5° · high 21.2°
Rainfall
0.8mm
dry day
Wind
3m/s
daily average
Humidity
75%
daily average
Cloud
45%
cover
Pressure
1014hPa
daily average
The temperature ranged from 13.5°C around 05:00 to 21.2°C around 16:00. Rain was recorded for one hour, around 03:00 (0.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
2th percentile
Low temperature
13th percentile
Rainfall
66th percentile
Wind
82th 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 21.9°C, versus 16.8°C on this specific day.
Sun & daylight
Sunrise
06:40
Sunset
19:28
Day length
12h 48m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 15.7 | 16 | 0.09 | 1.9 | WSW | 96 | 1012 |
| 01:00 | 05:00 | 15.4 | 16 | 0.01 | 1.6 | SW | 99 | 1013 |
| 02:00 | 06:00 | 14.4 | 14.6 | 0.01 | 1.8 | WSW | 100 | 1013 |
| 03:00 | 07:00 | 14.4 | 14.6 | 0.46 | 1.7 | WSW | 100 | 1012 |
| 04:00 | 08:00 | 14.1 | 14 | 0.09 | 2 | WSW | 100 | 1012 |
| 05:00 | 09:00 | 13.5 | 13.1 | 0.01 | 2.1 | WSW | 100 | 1012 |
| 06:00 | 10:00 | 14 | 13.5 | 0 | 2.2 | WSW | 95 | 1012 |
| 07:00 | 11:00 | 13.9 | 13.2 | 0 | 2.5 | W | 95 | 1013 |
| 08:00 | 12:00 | 14.3 | 13.4 | 0 | 2.9 | W | 95 | 1013 |
| 09:00 | 13:00 | 15.4 | 14.4 | 0 | 3.4 | W | 94 | 1013 |
| 10:00 | 14:00 | 16.7 | 15.5 | 0.01 | 3.4 | W | 82 | 1014 |
| 11:00 | 15:00 | 18.7 | 16 | 0.01 | 3.6 | W | 54 | 1014 |
| 12:00 | 16:00 | 19.1 | 16.2 | 0.04 | 4 | W | 54 | 1014 |
| 13:00 | 17:00 | 20.1 | 17.1 | 0.04 | 4.1 | W | 51 | 1014 |
| 14:00 | 18:00 | 20.6 | 17.6 | 0.02 | 4.2 | W | 50 | 1014 |
| 15:00 | 19:00 | 20.7 | 17.7 | 0.03 | 4.4 | W | 51 | 1014 |
| 16:00 | 20:00 | 21.2 | 18 | 0.01 | 4.7 | W | 49 | 1014 |
| 17:00 | 21:00 | 21 | 18 | 0.01 | 4.4 | W | 49 | 1014 |
| 18:00 | 22:00 | 19.5 | 17.3 | 0 | 3.5 | W | 57 | 1015 |
| 19:00 | 23:00 | 18.4 | 16.3 | 0 | 3 | WSW | 59 | 1015 |
| 20:00 | 00:00 | 16.8 | 14.5 | 0 | 3 | WSW | 60 | 1015 |
| 21:00 | 01:00 | 16 | 13.7 | 0 | 3 | W | 63 | 1016 |
| 22:00 | 02:00 | 15.3 | 13.1 | 0 | 2.9 | W | 67 | 1017 |
| 23:00 | 03:00 | 14.1 | 12.4 | 0 | 2.7 | WSW | 79 | 1017 |
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
- Hershey — 40.250°, -76.750°, ERA5 grid cell center, 9.4 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 7 September 2017 specifically — not a monthly average. See the Hershey 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 (2026-07-18). Historical climate data for Hershey, United States (40.25°N, 76.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Hershey, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Hershey, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Hershey, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.