Home / Colstrip / 29 June 2017
Colstrip
United States · 29 June 2017
Average
18.2°C
low 14.4° · high 24.8°
Rainfall
3mm
rain recorded
Wind
5.3m/s
daily average
Humidity
50%
daily average
Cloud
84%
cover
Pressure
1012hPa
daily average
The temperature ranged from 14.4°C around 23:00 to 24.8°C around 15:00. Rain was recorded across 3 hours, from around 17:00 to 20:00 (3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
26th percentile
Low temperature
49th percentile
Rainfall
84th percentile
Wind
97th 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 21.2°C, versus 18.2°C on this specific day.
Sun & daylight
Sunrise
05:18
Sunset
21:00
Day length
15h 42m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 17.7 | 13.9 | 0 | 4.5 | WSW | 51 | 1006 |
| 01:00 | 07:00 | 17.9 | 14.1 | 0 | 4.6 | WSW | 50 | 1006 |
| 02:00 | 08:00 | 18.2 | 14.6 | 0 | 4.5 | WSW | 51 | 1006 |
| 03:00 | 09:00 | 17.7 | 14.1 | 0 | 4.6 | WSW | 55 | 1006 |
| 04:00 | 10:00 | 15.4 | 11.7 | 0 | 3.7 | WSW | 52 | 1008 |
| 05:00 | 11:00 | 15.3 | 11.4 | 0 | 4.1 | WSW | 51 | 1008 |
| 06:00 | 12:00 | 15 | 10.7 | 0 | 4.6 | W | 51 | 1009 |
| 07:00 | 13:00 | 15.3 | 10.9 | 0 | 5.4 | WNW | 59 | 1010 |
| 08:00 | 14:00 | 15.9 | 11.3 | 0.07 | 6.3 | NW | 64 | 1011 |
| 09:00 | 15:00 | 19 | 14 | 0.01 | 7 | NNW | 54 | 1012 |
| 10:00 | 16:00 | 19 | 13.5 | 0.06 | 7.3 | NNW | 50 | 1012 |
| 11:00 | 17:00 | 19.4 | 13.4 | 0.01 | 7.8 | NNW | 46 | 1013 |
| 12:00 | 18:00 | 20.7 | 14.8 | 0.02 | 7.6 | NNW | 42 | 1013 |
| 13:00 | 19:00 | 22 | 16.5 | 0.01 | 6.8 | NNW | 38 | 1014 |
| 14:00 | 20:00 | 23.3 | 18.1 | 0.01 | 6.2 | NNW | 34 | 1013 |
| 15:00 | 21:00 | 24.8 | 19.5 | 0 | 5.9 | NW | 28 | 1013 |
| 16:00 | 22:00 | 22.5 | 18.4 | 0 | 4.5 | NW | 34 | 1013 |
| 17:00 | 23:00 | 19.8 | 15.1 | 2.28 | 6.2 | NW | 48 | 1015 |
| 18:00 | 00:00 | 18.1 | 12.6 | 0.28 | 6.9 | WNW | 50 | 1015 |
| 19:00 | 01:00 | 19 | 14.5 | 0 | 5.3 | NW | 44 | 1016 |
| 20:00 | 02:00 | 17.5 | 14.4 | 0.24 | 3.9 | NW | 56 | 1016 |
| 21:00 | 03:00 | 15.3 | 12.7 | 0 | 3.3 | NW | 66 | 1017 |
| 22:00 | 04:00 | 14.6 | 11.7 | 0 | 3.3 | WNW | 63 | 1017 |
| 23:00 | 05:00 | 14.4 | 11.8 | 0 | 3 | WNW | 64 | 1018 |
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
- Colstrip — 46.000°, -106.500°, ERA5 grid cell center, 16.0 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 29 June 2017 specifically — not a monthly average. See the Colstrip 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 (2026-07-17). Historical climate data for Colstrip, United States (46.00°N, 106.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Colstrip, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Colstrip, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Colstrip, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.