Home / Ishpeming / 12 September 2025
Ishpeming
United States · 12 September 2025
← 11 September 202513 September 2025 →
Average
14.8°C
low 8.3°C · high 22.2°C
Rainfall
1.8mm
rain recorded
Wind
2.5m/s
daily average
Humidity
86.8%
daily average
Cloud
79%
cover
Pressure
1022hPa
daily average
The temperature ranged from 8.3°C around 06:00 to 22.2°C around 16:00. Rain was recorded across 3 hours, from around 15:00 to 18:00 (1.8mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
63th percentile
Low temperature
43th percentile
Rainfall
76th 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 14.7°C, versus 14.8°C on this specific day.
Sun & daylight
Sunrise
07:25
Sunset
20:07
Day length
12h 42m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Detroit.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 10.2°C | 8.7°C | 0 | 2.3 | S | 100 | 1024 |
| 01:00 | 05:00 | 10.1°C | 8.6°C | 0 | 2.3 | SSW | 100 | 1024 |
| 02:00 | 06:00 | 9.9°C | 8.4°C | 0 | 2.1 | SW | 100 | 1024 |
| 03:00 | 07:00 | 9.2°C | 7.8°C | 0 | 1.9 | SW | 100 | 1023 |
| 04:00 | 08:00 | 9°C | 7.5°C | 0 | 1.8 | SW | 100 | 1024 |
| 05:00 | 09:00 | 9.4°C | 7.9°C | 0 | 2 | SSW | 100 | 1023 |
| 06:00 | 10:00 | 8.3°C | 6.1°C | 0 | 2.5 | SW | 99 | 1023 |
| 07:00 | 11:00 | 8.9°C | 6.9°C | 0 | 2.4 | SW | 100 | 1024 |
| 08:00 | 12:00 | 9.2°C | 7.2°C | 0 | 2.6 | SW | 100 | 1024 |
| 09:00 | 13:00 | 11°C | 9.4°C | 0 | 2.5 | SW | 97 | 1024 |
| 10:00 | 14:00 | 13.3°C | 11.9°C | 0 | 2.8 | SW | 90 | 1023 |
| 11:00 | 15:00 | 15.7°C | 14.6°C | 0 | 2.8 | SW | 84 | 1023 |
| 12:00 | 16:00 | 17.5°C | 16.9°C | 0 | 2.5 | SW | 77 | 1022 |
| 13:00 | 17:00 | 20.2°C | 19.8°C | 0.01 | 2.3 | SW | 66 | 1022 |
| 14:00 | 18:00 | 22°C | 21°C | 0.03 | 2.9 | SW | 59 | 1021 |
| 15:00 | 19:00 | 22°C | 21.2°C | 0.79 | 2.7 | SW | 58 | 1020 |
| 16:00 | 20:00 | 22.2°C | 21.6°C | 0 | 2.4 | SW | 58 | 1020 |
| 17:00 | 21:00 | 22.2°C | 22.1°C | 0.31 | 2.2 | SSW | 61 | 1019 |
| 18:00 | 22:00 | 19.8°C | 21°C | 0.6 | 1.6 | S | 83 | 1019 |
| 19:00 | 23:00 | 19.1°C | 20°C | 0.01 | 1.9 | SE | 87 | 1019 |
| 20:00 | 00:00 | 18°C | 17.9°C | 0 | 2.7 | SSE | 87 | 1019 |
| 21:00 | 01:00 | 17.1°C | 16.5°C | 0 | 3.2 | SSE | 89 | 1019 |
| 22:00 | 02:00 | 16.4°C | 15.6°C | 0 | 3.6 | S | 94 | 1019 |
| 23:00 | 03:00 | 15.8°C | 14.9°C | 0 | 3.9 | SSW | 97 | 1019 |
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
- Ishpeming — 46.500°, -87.750°, ERA5 grid cell center, 6.4 km from requested point
- Time zone
- America/Detroit
- What's shown here
- The hourly and daily record for 12 September 2025 specifically — not a monthly average. See the Ishpeming 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 (2026-07-20). Historical climate data for Ishpeming, United States (46.50°N, 87.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Ishpeming, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Ishpeming, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 20, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Ishpeming, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-20},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.