Home / Hallam / 3 September 2016
Hallam
United States · 3 September 2016
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Average
21.4°C
low 17.9°C · high 25.2°C
Rainfall
0.1mm
dry day
Wind
3.4m/s
daily average
Humidity
62.6%
daily average
Cloud
72%
cover
Pressure
1020hPa
daily average
The temperature ranged from 17.9°C around 07:00 to 25.2°C around 17:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
32th percentile
Low temperature
47th percentile
Rainfall
54th percentile
Wind
86th 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 22.1°C, versus 21.4°C on this specific day.
Sun & daylight
Sunrise
06:36
Sunset
19:33
Day length
12h 57m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 20.5°C | 19.4°C | 0 | 3 | NE | 64 | 1021 |
| 01:00 | 05:00 | 19.9°C | 18.7°C | 0 | 3.1 | NE | 66 | 1021 |
| 02:00 | 06:00 | 19.3°C | 18°C | 0 | 3.3 | NE | 67 | 1020 |
| 03:00 | 07:00 | 19°C | 17.6°C | 0 | 3.3 | NE | 68 | 1020 |
| 04:00 | 08:00 | 18.4°C | 17°C | 0 | 3.3 | NE | 71 | 1020 |
| 05:00 | 09:00 | 18°C | 16.4°C | 0 | 3.4 | NE | 69 | 1020 |
| 06:00 | 10:00 | 17.9°C | 16.2°C | 0 | 3.3 | NE | 68 | 1020 |
| 07:00 | 11:00 | 17.9°C | 16°C | 0 | 3.7 | NNE | 69 | 1020 |
| 08:00 | 12:00 | 18.1°C | 16.1°C | 0 | 4.2 | NNE | 72 | 1020 |
| 09:00 | 13:00 | 19°C | 17.2°C | 0 | 4.6 | NNE | 76 | 1020 |
| 10:00 | 14:00 | 20.6°C | 18.6°C | 0 | 5.5 | NE | 73 | 1021 |
| 11:00 | 15:00 | 23.1°C | 20.5°C | 0 | 5.6 | ENE | 56 | 1021 |
| 12:00 | 16:00 | 23.8°C | 21.6°C | 0 | 5.2 | ENE | 56 | 1021 |
| 13:00 | 17:00 | 23.9°C | 21.7°C | 0.02 | 5 | NE | 54 | 1021 |
| 14:00 | 18:00 | 24.9°C | 23.3°C | 0.07 | 4.5 | NE | 53 | 1021 |
| 15:00 | 19:00 | 24.9°C | 24.2°C | 0 | 4 | NE | 59 | 1020 |
| 16:00 | 20:00 | 25°C | 24.5°C | 0 | 3.6 | NE | 58 | 1019 |
| 17:00 | 21:00 | 25.2°C | 25.3°C | 0 | 3.1 | NE | 59 | 1019 |
| 18:00 | 22:00 | 25.1°C | 24.4°C | 0 | 2.6 | NE | 50 | 1020 |
| 19:00 | 23:00 | 23.9°C | 23.8°C | 0 | 1.8 | NE | 53 | 1020 |
| 20:00 | 00:00 | 22.6°C | 22.5°C | 0 | 1.4 | NE | 54 | 1020 |
| 21:00 | 01:00 | 21.9°C | 21.6°C | 0 | 1.4 | E | 54 | 1021 |
| 22:00 | 02:00 | 20.9°C | 20.7°C | 0 | 1.4 | E | 60 | 1021 |
| 23:00 | 03:00 | 19.1°C | 19.6°C | 0 | 1.3 | ESE | 75 | 1021 |
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
- Hallam — 40.000°, -76.500°, ERA5 grid cell center, 8.9 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 3 September 2016 specifically — not a monthly average. See the Hallam 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 Hallam, United States (40.00°N, 76.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Hallam, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Hallam, 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 Hallam, 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.