Delta
United States · 17 August 2016
← 16 August 201618 August 2016 →
Average
21.4°C
low 13.9°C · high 29.7°C
Rainfall
0.6mm
dry day
Wind
1.5m/s
daily average
Humidity
40.3%
daily average
Cloud
34%
cover
Pressure
1017hPa
daily average
The temperature ranged from 13.9°C around 03:00 to 29.7°C around 15:00. Rain was recorded across 2 hours, from around 20:00 to 21:00 (0.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
27th percentile
Low temperature
35th percentile
Rainfall
78th percentile
Wind
56th 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 22.9°C, versus 21.4°C on this specific day.
Sun & daylight
Sunrise
06:28
Sunset
20:03
Day length
13h 35m
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 | 18.1°C | 16.4°C | 0 | 1.8 | ESE | 52 | 1018 |
| 01:00 | 07:00 | 16.7°C | 15°C | 0.02 | 1.5 | ESE | 55 | 1019 |
| 02:00 | 08:00 | 15.4°C | 13.9°C | 0.01 | 1.3 | ESE | 61 | 1019 |
| 03:00 | 09:00 | 13.9°C | 12°C | 0.03 | 1.6 | ESE | 61 | 1019 |
| 04:00 | 10:00 | 14.6°C | 13°C | 0.02 | 1.6 | ESE | 63 | 1019 |
| 05:00 | 11:00 | 14.8°C | 13.4°C | 0.02 | 1.4 | SE | 64 | 1020 |
| 06:00 | 12:00 | 15°C | 13.6°C | 0.01 | 1.4 | ESE | 64 | 1020 |
| 07:00 | 13:00 | 14.8°C | 13.3°C | 0.01 | 1.4 | ESE | 64 | 1020 |
| 08:00 | 14:00 | 17.5°C | 15.9°C | 0.01 | 1.8 | ESE | 55 | 1020 |
| 09:00 | 15:00 | 21.5°C | 19.5°C | 0.01 | 1.5 | ESE | 37 | 1020 |
| 10:00 | 16:00 | 22.9°C | 21.1°C | 0.02 | 1 | ESE | 31 | 1019 |
| 11:00 | 17:00 | 25.6°C | 23.3°C | 0.01 | 1 | SW | 22 | 1018 |
| 12:00 | 18:00 | 27.2°C | 24.4°C | 0 | 1.6 | W | 20 | 1017 |
| 13:00 | 19:00 | 27.8°C | 25.3°C | 0 | 1.6 | W | 21 | 1015 |
| 14:00 | 20:00 | 28.4°C | 26°C | 0 | 1.5 | W | 21 | 1014 |
| 15:00 | 21:00 | 29.7°C | 26.8°C | 0.01 | 1.8 | WNW | 16 | 1014 |
| 16:00 | 22:00 | 28°C | 25.5°C | 0.01 | 1.8 | W | 22 | 1013 |
| 17:00 | 23:00 | 27.4°C | 24.2°C | 0.01 | 2.7 | W | 22 | 1014 |
| 18:00 | 00:00 | 27.1°C | 24.5°C | 0 | 1.5 | NW | 21 | 1015 |
| 19:00 | 01:00 | 26.2°C | 24°C | 0.01 | 0.5 | E | 20 | 1014 |
| 20:00 | 02:00 | 23.7°C | 21.1°C | 0.24 | 1.4 | SE | 25 | 1015 |
| 21:00 | 03:00 | 20.9°C | 19°C | 0.17 | 1.8 | SSE | 41 | 1016 |
| 22:00 | 04:00 | 18.9°C | 17.2°C | 0.02 | 1.8 | S | 50 | 1017 |
| 23:00 | 05:00 | 17.4°C | 16°C | 0 | 1.5 | SSE | 57 | 1017 |
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
- Delta — 38.750°, -108.000°, ERA5 grid cell center, 6.0 km from requested point
- Time zone
- America/Denver
- What's shown here
- The hourly and daily record for 17 August 2016 specifically — not a monthly average. See the Delta 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 (2026-07-18). Historical climate data for Delta, United States (38.75°N, 108.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Delta, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Delta, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Delta, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.