Home / Ishpeming / 18 August 2017
Ishpeming
United States · 18 August 2017
← 17 August 201719 August 2017 →
Average
15.8°C
low 14.3°C · high 17.7°C
Rainfall
1.9mm
rain recorded
Wind
5.5m/s
daily average
Humidity
88.5%
daily average
Cloud
95%
cover
Pressure
1006hPa
daily average
The temperature ranged from 14.3°C around 06:00 to 17.7°C around 17:00. Rain was recorded across 6 hours, from around 00:00 to 15:00 (1.9mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
7th percentile
Low temperature
64th percentile
Rainfall
66th percentile
Wind
100th 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 18.1°C, versus 15.8°C on this specific day.
Sun & daylight
Sunrise
06:53
Sunset
20:55
Day length
14h 1m
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 | 16.8°C | 15.8°C | 0.29 | 4.7 | WNW | 100 | 1001 |
| 01:00 | 05:00 | 15.8°C | 14°C | 0.14 | 5.1 | WNW | 99 | 1001 |
| 02:00 | 06:00 | 15.4°C | 13°C | 0.19 | 5.9 | WNW | 99 | 1001 |
| 03:00 | 07:00 | 15.2°C | 12.2°C | 0.4 | 6.5 | WNW | 98 | 1001 |
| 04:00 | 08:00 | 15°C | 11.2°C | 0.29 | 7.3 | WNW | 97 | 1002 |
| 05:00 | 09:00 | 14.7°C | 11.4°C | 0.08 | 6.6 | WNW | 97 | 1002 |
| 06:00 | 10:00 | 14.3°C | 10.7°C | 0.02 | 6.9 | NW | 96 | 1003 |
| 07:00 | 11:00 | 14.4°C | 11.2°C | 0.04 | 6.3 | NW | 96 | 1004 |
| 08:00 | 12:00 | 14.5°C | 11.4°C | 0.02 | 6.2 | NW | 96 | 1005 |
| 09:00 | 13:00 | 14.4°C | 11.2°C | 0.02 | 6.3 | NW | 97 | 1006 |
| 10:00 | 14:00 | 14.9°C | 11.6°C | 0.03 | 6.5 | NW | 95 | 1006 |
| 11:00 | 15:00 | 15.1°C | 11.8°C | 0.06 | 6.5 | NW | 93 | 1006 |
| 12:00 | 16:00 | 15.7°C | 12.4°C | 0.02 | 6.4 | NW | 89 | 1007 |
| 13:00 | 17:00 | 16.8°C | 13.6°C | 0 | 6.3 | NW | 82 | 1007 |
| 14:00 | 18:00 | 16.9°C | 13.6°C | 0.03 | 6.2 | NW | 79 | 1008 |
| 15:00 | 19:00 | 17.5°C | 14.3°C | 0.18 | 6.1 | NW | 77 | 1008 |
| 16:00 | 20:00 | 17.3°C | 14.1°C | 0.08 | 5.9 | NW | 76 | 1008 |
| 17:00 | 21:00 | 17.7°C | 14.9°C | 0.04 | 5.3 | NW | 74 | 1009 |
| 18:00 | 22:00 | 17.4°C | 14.9°C | 0.01 | 5.3 | NW | 78 | 1009 |
| 19:00 | 23:00 | 17.4°C | 15.6°C | 0 | 3.8 | NW | 74 | 1009 |
| 20:00 | 00:00 | 17.2°C | 16°C | 0 | 3 | WNW | 76 | 1010 |
| 21:00 | 01:00 | 16.1°C | 14.9°C | 0 | 2.8 | WNW | 79 | 1010 |
| 22:00 | 02:00 | 14.8°C | 13.4°C | 0 | 3.1 | WNW | 87 | 1010 |
| 23:00 | 03:00 | 14.4°C | 12.9°C | 0 | 3.4 | WNW | 91 | 1010 |
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 18 August 2017 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.