Home / Sunnyside / 9 October 2016

Sunnyside

United States · 9 October 2016

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Average

15.9°C

low 10.8° · high 19.2°

Rainfall

26.3mm

rain recorded

Wind

3.1m/s

daily average

Humidity

77.3%

daily average

Cloud

100%

cover

Pressure

1011hPa

daily average

The temperature ranged from 10.8°C around 23:00 to 19.2°C around 00:00. Rain was recorded across 15 hours, from around 03:00 to 23:00 (26.2mm total).

How unusual was this day?

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

High temperature

44th percentile

Low temperature

84th percentile

Rainfall

100th percentile

Wind

81th 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 13.7°C, versus 15.9°C on this specific day.

Sun & daylight

Sunrise

07:09

Sunset

18:23

Day length

11h 14m

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
00:0007:0019.215.505.1SW541010
01:0008:001814.705.1SW621010
02:0009:0016.313.304.7SW711011
03:0010:0016.413.51.234.4SW691010
04:0011:0016.813.60.024.8SW671010
05:0012:0016.913.50.015WSW661010
06:0013:0016.913.605WSW661011
07:0014:0016.813.604.8WSW661011
08:0015:0017.214.104.6WSW631012
09:0016:0017.214.50.024WSW631012
10:0017:0017.2150.133.3WSW641013
11:0018:0017.216.10.32.3WSW691012
12:0019:0016.416.70.191.3SW841012
13:0020:0016.216.20.331.5SW831013
14:0021:0016.216.60.461.2WSW861012
15:0022:0015.616.60.630.5W901013
16:0023:0015.516.23.350.8NNW911013
17:0000:0015.315.10.991.6NE861012
18:0001:0015.214.84.271.7ENE851011
19:0002:001514.61.272.1ENE891011
20:0003:0013.713.31.941.9NE961011
21:0004:0012.812.23.162NNE971011
22:0005:0011.910.55.022.6NNE961010
23:0006:0010.88.42.933.3N911010

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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
Sunnyside — 46.250°, -120.000°, ERA5 grid cell center, 8.2 km from requested point
Time zone
America/Los_Angeles
What's shown here
The hourly and daily record for 9 October 2016 specifically — not a monthly average. See the Sunnyside 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 Sunnyside, United States (46.25°N, 120.00°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 Sunnyside, 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 Sunnyside, 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 Sunnyside, 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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