Dover
United States · 9 July 2025
Average
20.4°C
low 18.8° · high 22.9°
Rainfall
1.5mm
rain recorded
Wind
1.9m/s
daily average
Humidity
85.7%
daily average
Cloud
93%
cover
Pressure
1016hPa
daily average
The temperature ranged from 18.8°C around 05:00 to 22.9°C around 14:00. Rain was recorded across 4 hours, from around 00:00 to 06:00 (1.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
16th percentile
Low temperature
57th percentile
Rainfall
67th percentile
Wind
10th 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 22.3°C, versus 20.4°C on this specific day.
Sun & daylight
Sunrise
05:12
Sunset
20:24
Day length
15h 12m
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 | 19.8 | 21.6 | 0.63 | 1.9 | ENE | 95 | 1016 |
| 01:00 | 05:00 | 19 | 20.7 | 0.3 | 1.8 | ENE | 97 | 1016 |
| 02:00 | 06:00 | 18.8 | 20.5 | 0.03 | 1.7 | ENE | 96 | 1016 |
| 03:00 | 07:00 | 18.9 | 20.4 | 0 | 2 | ENE | 96 | 1016 |
| 04:00 | 08:00 | 18.8 | 20.2 | 0 | 2.1 | NE | 96 | 1016 |
| 05:00 | 09:00 | 18.8 | 20.3 | 0.26 | 1.8 | NE | 96 | 1015 |
| 06:00 | 10:00 | 19.1 | 20.7 | 0.12 | 1.6 | NE | 92 | 1016 |
| 07:00 | 11:00 | 19.3 | 21.1 | 0.09 | 1.5 | ENE | 93 | 1017 |
| 08:00 | 12:00 | 19.5 | 21.7 | 0.02 | 1.1 | ENE | 93 | 1017 |
| 09:00 | 13:00 | 20.1 | 22.1 | 0 | 1.2 | ENE | 89 | 1017 |
| 10:00 | 14:00 | 21.1 | 22.8 | 0 | 1.7 | ENE | 84 | 1017 |
| 11:00 | 15:00 | 21.6 | 23 | 0 | 2.2 | ENE | 82 | 1017 |
| 12:00 | 16:00 | 22 | 23.3 | 0 | 2.3 | ENE | 80 | 1017 |
| 13:00 | 17:00 | 22.5 | 24 | 0 | 2 | E | 77 | 1017 |
| 14:00 | 18:00 | 22.9 | 24.3 | 0 | 2.1 | ESE | 75 | 1017 |
| 15:00 | 19:00 | 22.8 | 23.9 | 0.01 | 2.5 | ESE | 75 | 1016 |
| 16:00 | 20:00 | 22.7 | 23.6 | 0.02 | 2.7 | SE | 75 | 1016 |
| 17:00 | 21:00 | 22.6 | 23.4 | 0.02 | 2.8 | SE | 75 | 1015 |
| 18:00 | 22:00 | 21.5 | 22.5 | 0 | 2 | ESE | 77 | 1016 |
| 19:00 | 23:00 | 20.7 | 21.6 | 0 | 1.9 | SE | 78 | 1016 |
| 20:00 | 00:00 | 20 | 20.9 | 0 | 1.8 | SSE | 81 | 1016 |
| 21:00 | 01:00 | 19.5 | 20.3 | 0 | 1.9 | SSE | 84 | 1017 |
| 22:00 | 02:00 | 19 | 20.1 | 0 | 1.7 | SSE | 86 | 1016 |
| 23:00 | 03:00 | 18.8 | 20.1 | 0.01 | 1.4 | S | 88 | 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
- Dover — 43.250°, -70.750°, ERA5 grid cell center, 11.6 km from requested point
- Time zone
- America/New_York
- What's shown here
- The hourly and daily record for 9 July 2025 specifically — not a monthly average. See the Dover 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 (2026-07-16). Historical climate data for Dover, United States (43.25°N, 70.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Dover, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Dover, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Dover, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.