Home / Fox Island / 20 December 2019

Fox Island

United States · 20 December 2019

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Average

10.6°C

low 10° · high 11.3°

Rainfall

74.6mm

rain recorded

Wind

3.1m/s

daily average

Humidity

94.1%

daily average

Cloud

100%

cover

Pressure

1007hPa

daily average

The temperature ranged from 10°C around 12:00 to 11.3°C around 03:00. Rain was recorded across 24 hours, from around 00:00 to 23:00 (74.6mm total).

How unusual was this day?

Compared against the same 135 calendar days (±7 days) across the other 9 years on file.

High temperature

88th percentile

Low temperature

100th percentile

Rainfall

100th 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 6.1°C, versus 10.6°C on this specific day.

Sun & daylight

Sunrise

07:54

Sunset

16:22

Day length

8h 29m

Hour by hour

Temperature (line) and hourly rainfall (bars), local time — America/Los_Angeles.

↓ Download CSV
00:0006:0012:0018:0023:00

Cumulative rainfall through the day.

00:0006:0012:0018:0023:00
Local timeUTCTemp °CFeels °CRain mmWind m/sDirHumidity %Pressure hPa
00:0008:0010.88.23.74SSW971004
01:0009:0010.78.23.443.8SSW991005
02:0010:0011.38.53.224.2SW941005
03:0011:0011.38.83.093.9SW941006
04:0012:0011.18.52.893.6SW931007
05:0013:0010.88.72.413.1SSW951006
06:0014:0010.48.12.043.1SSW951006
07:0015:0010.17.72.143.1SSW941006
08:0016:0010.182.432.8S941006
09:0017:0010.17.92.862.8SSW941006
10:0018:0010.483.93.1SSW911007
11:0019:0010.17.64.263.3SSW941007
12:0020:00107.64.353.3SW941007
13:0021:0010.38.13.843.2SW961007
14:0022:0010.78.93.562.5SSW931007
15:0023:0010.78.63.462.9SSW941007
16:0000:0010.89.13.582.4SW931007
17:0001:0010.99.54.051.9SW931007
18:0002:0010.79.54.21.6SSW931007
19:0003:0010.59.12.851.9SSW941007
20:0004:0010.68.82.512.4SSW951007
21:0005:0010.68.42.153.1SSW941007
22:0006:0010.681.863.7SSW941007
23:0007:0010.88.11.833.8SSW931007

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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
Fox Island — 47.250°, -122.750°, ERA5 grid cell center, 9.1 km from requested point
Time zone
America/Los_Angeles
What's shown here
The hourly and daily record for 20 December 2019 specifically — not a monthly average. See the Fox Island 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

Plain text
PastClimate (2026-07-16). Historical climate data for Fox Island, United States (47.25°N, 122.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
APA
PastClimate. (2026). Historical climate data for Fox Island, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
MLA
"Historical Climate Data for Fox Island, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
BibTeX
@misc{pastclimate,
  author = {PastClimate},
  title = {Historical climate data for Fox Island, 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/}
}

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