Delta
United States · 16 August 2020
← 15 August 202017 August 2020 →
Average
25.1°C
low 14.4°C · high 35.1°C
Rainfall
0mm
dry day
Wind
1.6m/s
daily average
Humidity
14.3%
daily average
Cloud
0%
cover
Pressure
1016hPa
daily average
The temperature ranged from 14.4°C around 04:00 to 35.1°C around 15:00. 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
95th percentile
Low temperature
52th percentile
Rainfall
52th percentile
Wind
63th 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 22.5°C, versus 25.1°C on this specific day.
Sun & daylight
Sunrise
06:27
Sunset
20:04
Day length
13h 37m
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 | 20.6°C | 17.1°C | 0 | 0.6 | SE | 12 | 1015 |
| 01:00 | 07:00 | 18.8°C | 15.3°C | 0 | 0.8 | SE | 15 | 1016 |
| 02:00 | 08:00 | 16.9°C | 13.4°C | 0 | 0.8 | SE | 16 | 1016 |
| 03:00 | 09:00 | 15.1°C | 11.6°C | 0 | 0.9 | SE | 20 | 1016 |
| 04:00 | 10:00 | 14.4°C | 10.9°C | 0 | 1.5 | SE | 29 | 1019 |
| 05:00 | 11:00 | 15°C | 11.3°C | 0 | 1.6 | SE | 25 | 1019 |
| 06:00 | 12:00 | 15°C | 11.3°C | 0 | 1.6 | SE | 26 | 1020 |
| 07:00 | 13:00 | 15.4°C | 11.9°C | 0 | 1.6 | SE | 28 | 1021 |
| 08:00 | 14:00 | 17.6°C | 14.6°C | 0 | 1.2 | ESE | 27 | 1021 |
| 09:00 | 15:00 | 22.4°C | 19.5°C | 0 | 1 | SE | 20 | 1021 |
| 10:00 | 16:00 | 26.1°C | 23.6°C | 0 | 0.6 | SSE | 17 | 1019 |
| 11:00 | 17:00 | 28.8°C | 26°C | 0 | 0.5 | WNW | 11 | 1018 |
| 12:00 | 18:00 | 30.8°C | 27.3°C | 0 | 1.3 | NW | 10 | 1017 |
| 13:00 | 19:00 | 31.8°C | 27.9°C | 0 | 2.1 | NW | 10 | 1016 |
| 14:00 | 20:00 | 33.2°C | 28.9°C | 0 | 2.5 | NW | 9 | 1015 |
| 15:00 | 21:00 | 35.1°C | 30.3°C | 0 | 2.6 | NW | 6 | 1014 |
| 16:00 | 22:00 | 34.5°C | 30°C | 0 | 2.3 | NW | 6 | 1013 |
| 17:00 | 23:00 | 34.2°C | 29.5°C | 0 | 2.5 | NW | 6 | 1012 |
| 18:00 | 00:00 | 34°C | 29.1°C | 0 | 2.8 | NW | 6 | 1012 |
| 19:00 | 01:00 | 33.2°C | 28.2°C | 0 | 2.5 | NNW | 4 | 1011 |
| 20:00 | 02:00 | 29.8°C | 25.4°C | 0 | 1.8 | NW | 7 | 1012 |
| 21:00 | 03:00 | 27.6°C | 23.7°C | 0 | 1.7 | NW | 10 | 1013 |
| 22:00 | 04:00 | 26.9°C | 22.6°C | 0 | 1.9 | N | 9 | 1014 |
| 23:00 | 05:00 | 24.8°C | 21.6°C | 0 | 0.9 | NNE | 14 | 1015 |
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 16 August 2020 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 (2026-07-20). 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 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Delta, 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 Delta, 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.