Home / Bothell / 8 December 2025
Bothell
United States · 8 December 2025
← 7 December 20259 December 2025 →
Average
11.5°C
low 10.1°C · high 13.2°C
Rainfall
41.6mm
rain recorded
Wind
6m/s
daily average
Humidity
91.5%
daily average
Cloud
100%
cover
Pressure
1014hPa
daily average
The temperature ranged from 10.1°C around 02:00 to 13.2°C around 14:00. Rain was recorded across 19 hours, from around 01:00 to 23:00 (41.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
98th percentile
Low temperature
99th percentile
Rainfall
99th percentile
Wind
98th 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 5.6°C, versus 11.5°C on this specific day.
Sun & daylight
Sunrise
07:45
Sunset
16:16
Day length
8h 32m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 08:00 | 10.3°C | 7.4°C | 0.09 | 3.6 | S | 89 | 1021 |
| 01:00 | 09:00 | 10.3°C | 7.1°C | 0.14 | 4.1 | S | 91 | 1021 |
| 02:00 | 10:00 | 10.1°C | 6.8°C | 0.13 | 4.5 | SSE | 93 | 1021 |
| 03:00 | 11:00 | 10.1°C | 6.6°C | 0.08 | 4.7 | S | 93 | 1020 |
| 04:00 | 12:00 | 10.2°C | 6.3°C | 0.05 | 5.3 | S | 92 | 1020 |
| 05:00 | 13:00 | 10.2°C | 5.9°C | 0.02 | 5.9 | S | 91 | 1019 |
| 06:00 | 14:00 | 10.3°C | 6°C | 0.07 | 5.7 | SSE | 91 | 1018 |
| 07:00 | 15:00 | 10.3°C | 6.1°C | 0.19 | 5.6 | SSE | 92 | 1017 |
| 08:00 | 16:00 | 10.4°C | 6.1°C | 0.92 | 5.8 | SSE | 92 | 1017 |
| 09:00 | 17:00 | 10.4°C | 6.1°C | 1.8 | 5.9 | SE | 92 | 1015 |
| 10:00 | 18:00 | 10.6°C | 6.3°C | 1.81 | 5.9 | SE | 91 | 1014 |
| 11:00 | 19:00 | 11.2°C | 6.7°C | 3.45 | 6.3 | SSE | 90 | 1012 |
| 12:00 | 20:00 | 12.2°C | 7.1°C | 3.69 | 7.7 | S | 91 | 1011 |
| 13:00 | 21:00 | 12.7°C | 7.6°C | 3.2 | 7.9 | SSW | 92 | 1011 |
| 14:00 | 22:00 | 13.2°C | 8.3°C | 2.51 | 7.7 | SSW | 91 | 1011 |
| 15:00 | 23:00 | 13°C | 7.9°C | 2.05 | 8 | SSW | 92 | 1010 |
| 16:00 | 00:00 | 12.8°C | 7.5°C | 2.44 | 8.4 | SSW | 93 | 1010 |
| 17:00 | 01:00 | 12.7°C | 7°C | 2.93 | 8.9 | SSW | 93 | 1010 |
| 18:00 | 02:00 | 12.7°C | 6.7°C | 3.29 | 9.3 | SSW | 92 | 1009 |
| 19:00 | 03:00 | 12.8°C | 7.3°C | 2.67 | 8.7 | SSW | 92 | 1009 |
| 20:00 | 04:00 | 12.5°C | 8.7°C | 2.45 | 6.1 | SW | 92 | 1010 |
| 21:00 | 05:00 | 12.3°C | 10.2°C | 2.51 | 3.6 | WSW | 92 | 1011 |
| 22:00 | 06:00 | 12.2°C | 10.4°C | 2.74 | 2.7 | WNW | 89 | 1012 |
| 23:00 | 07:00 | 11.5°C | 9.4°C | 2.35 | 2.9 | N | 88 | 1013 |
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
- Bothell — 47.750°, -122.250°, ERA5 grid cell center, 3.6 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 8 December 2025 specifically — not a monthly average. See the Bothell 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 Bothell, United States (47.75°N, 122.25°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Bothell, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 20, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Bothell, 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 Bothell, 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.