Home / Dalton / 19 August 2017
Dalton
United States · 19 August 2017
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Average
25.9°C
low 19.9° · high 32.7°
Rainfall
0mm
dry day
Wind
1.3m/s
daily average
Humidity
72.8%
daily average
Cloud
13%
cover
Pressure
1015hPa
daily average
The temperature ranged from 19.9°C around 07:00 to 32.7°C around 17:00. 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
67th percentile
Low temperature
18th percentile
Rainfall
30th percentile
Wind
16th 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 25.8°C, versus 25.9°C on this specific day.
Sun & daylight
Sunrise
07:03
Sunset
20:22
Day length
13h 19m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/New_York.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 04:00 | 23.5 | 26.2 | 0 | 1.6 | WNW | 83 | 1015 |
| 01:00 | 05:00 | 23.1 | 25.8 | 0 | 1.4 | NW | 83 | 1015 |
| 02:00 | 06:00 | 22.6 | 24.8 | 0 | 1.8 | N | 82 | 1015 |
| 03:00 | 07:00 | 21.8 | 24.3 | 0 | 1.5 | NE | 87 | 1015 |
| 04:00 | 08:00 | 21.8 | 24.2 | 0 | 1.5 | NNE | 87 | 1015 |
| 05:00 | 09:00 | 22.8 | 25.4 | 0 | 1.3 | N | 82 | 1015 |
| 06:00 | 10:00 | 19.9 | 22 | 0 | 1.5 | N | 92 | 1015 |
| 07:00 | 11:00 | 19.9 | 22.2 | 0 | 1.2 | N | 93 | 1015 |
| 08:00 | 12:00 | 20.3 | 22.5 | 0 | 1.7 | NNE | 95 | 1016 |
| 09:00 | 13:00 | 21.8 | 24.9 | 0 | 1.3 | NNE | 93 | 1016 |
| 10:00 | 14:00 | 24.1 | 26.9 | 0 | 1.6 | N | 81 | 1016 |
| 11:00 | 15:00 | 27.7 | 29.6 | 0 | 1.6 | NNE | 58 | 1016 |
| 12:00 | 16:00 | 28.8 | 31.1 | 0 | 1.4 | NNE | 56 | 1016 |
| 13:00 | 17:00 | 29.8 | 32.2 | 0 | 1 | NE | 51 | 1016 |
| 14:00 | 18:00 | 30.6 | 33.6 | 0 | 0.5 | ENE | 51 | 1015 |
| 15:00 | 19:00 | 31.1 | 34.1 | 0 | 0.2 | SW | 48 | 1015 |
| 16:00 | 20:00 | 31.8 | 34.3 | 0 | 0.8 | WSW | 46 | 1014 |
| 17:00 | 21:00 | 32.7 | 35 | 0 | 1.1 | WSW | 44 | 1014 |
| 18:00 | 22:00 | 31.2 | 34.4 | 0 | 1.4 | W | 55 | 1014 |
| 19:00 | 23:00 | 30.5 | 35.2 | 0 | 1.1 | SW | 65 | 1014 |
| 20:00 | 00:00 | 29.5 | 34.6 | 0 | 0.7 | SE | 71 | 1014 |
| 21:00 | 01:00 | 27.8 | 31.9 | 0 | 1.5 | SSE | 74 | 1014 |
| 22:00 | 02:00 | 25.8 | 29.3 | 0 | 1.5 | S | 78 | 1015 |
| 23:00 | 03:00 | 23.9 | 28 | 0 | 1.2 | SE | 91 | 1016 |
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
- Dalton — 34.750°, -85.000°, ERA5 grid cell center, 3.5 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 19 August 2017 specifically — not a monthly average. See the Dalton 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 Dalton, United States (34.75°N, 85.00°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Dalton, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Dalton, 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 Dalton, 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.