Home / Lakeside / 7 September 2017
Lakeside
United States · 7 September 2017
← 6 September 20178 September 2017 →
Average
22.5°C
low 15.4°C · high 30.4°C
Rainfall
0mm
dry day
Wind
0.6m/s
daily average
Humidity
44.1%
daily average
Cloud
2%
cover
Pressure
1010hPa
daily average
The temperature ranged from 15.4°C around 06:00 to 30.4°C around 18:00. 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
92th percentile
Low temperature
95th percentile
Rainfall
59th percentile
Wind
1th 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 16.7°C, versus 22.5°C on this specific day.
Sun & daylight
Sunrise
07:03
Sunset
20:05
Day length
13h 1m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Denver.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 06:00 | 19.1°C | 18.2°C | 0 | 0.6 | N | 48 | 1013 |
| 01:00 | 07:00 | 19.4°C | 18.6°C | 0 | 0.6 | N | 50 | 1013 |
| 02:00 | 08:00 | 18.5°C | 18°C | 0 | 0.5 | N | 55 | 1013 |
| 03:00 | 09:00 | 18.1°C | 18°C | 0 | 0.4 | N | 61 | 1012 |
| 04:00 | 10:00 | 15.9°C | 16°C | 0 | 0.5 | NNW | 73 | 1014 |
| 05:00 | 11:00 | 15.6°C | 15.7°C | 0 | 0.3 | N | 74 | 1014 |
| 06:00 | 12:00 | 15.4°C | 15.4°C | 0 | 0.3 | N | 74 | 1014 |
| 07:00 | 13:00 | 15.4°C | 15.3°C | 0 | 0.3 | N | 71 | 1014 |
| 08:00 | 14:00 | 16.7°C | 16.4°C | 0 | 0.4 | N | 65 | 1014 |
| 09:00 | 15:00 | 17.1°C | 16.6°C | 0 | 0.5 | N | 60 | 1014 |
| 10:00 | 16:00 | 21.8°C | 21.8°C | 0 | 0.5 | NE | 51 | 1014 |
| 11:00 | 17:00 | 23.9°C | 22.9°C | 0 | 0.3 | ENE | 33 | 1013 |
| 12:00 | 18:00 | 24.6°C | 23.5°C | 0 | 0.4 | SSE | 31 | 1012 |
| 13:00 | 19:00 | 25.3°C | 23.7°C | 0 | 0.8 | S | 28 | 1011 |
| 14:00 | 20:00 | 29.3°C | 27.4°C | 0 | 1.1 | SSW | 21 | 1010 |
| 15:00 | 21:00 | 30.1°C | 28°C | 0 | 1.1 | SSW | 19 | 1009 |
| 16:00 | 22:00 | 30.1°C | 28.5°C | 0 | 0.8 | SW | 21 | 1008 |
| 17:00 | 23:00 | 30.1°C | 28.8°C | 0 | 0.6 | S | 22 | 1007 |
| 18:00 | 00:00 | 30.4°C | 29.3°C | 0 | 0.5 | SE | 23 | 1007 |
| 19:00 | 01:00 | 29.1°C | 29.3°C | 0 | 0.8 | NE | 36 | 1006 |
| 20:00 | 02:00 | 27.7°C | 26.1°C | 0 | 1.1 | NNE | 26 | 1006 |
| 21:00 | 03:00 | 23.9°C | 22.5°C | 0 | 0.8 | N | 32 | 1006 |
| 22:00 | 04:00 | 22.7°C | 21.8°C | 0 | 0.5 | NNE | 38 | 1006 |
| 23:00 | 05:00 | 21.1°C | 20.4°C | 0 | 0.6 | NNE | 46 | 1007 |
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
- Lakeside — 48.000°, -114.250°, ERA5 grid cell center, 2.9 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 7 September 2017 specifically — not a monthly average. See the Lakeside 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 Lakeside, United States (48.00°N, 114.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Lakeside, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Lakeside, 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 Lakeside, 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.