Home / Sutter / 20 October 2021
Sutter
United States · 20 October 2021
← 19 October 202121 October 2021 →
Average
14.7°C
low 12.5°C · high 16.3°C
Rainfall
11.3mm
rain recorded
Wind
1.9m/s
daily average
Humidity
73.9%
daily average
Cloud
99%
cover
Pressure
1018hPa
daily average
The temperature ranged from 12.5°C around 05:00 to 16.3°C around 17:00. Rain was recorded across 18 hours, from around 00:00 to 23:00 (11.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
1th percentile
Low temperature
55th percentile
Rainfall
96th percentile
Wind
49th 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 18.9°C, versus 14.7°C on this specific day.
Sun & daylight
Sunrise
07:22
Sunset
18:20
Day length
10h 58m
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 | 07:00 | 16°C | 12.4°C | 0.67 | 3.6 | SSE | 48 | 1014 |
| 01:00 | 08:00 | 15°C | 12°C | 0.49 | 3 | SSE | 55 | 1015 |
| 02:00 | 09:00 | 14.4°C | 11.6°C | 0.93 | 2.8 | SE | 58 | 1016 |
| 03:00 | 10:00 | 13.9°C | 12°C | 0.75 | 2.4 | SSE | 73 | 1017 |
| 04:00 | 11:00 | 12.8°C | 10.5°C | 0.88 | 3 | SSE | 79 | 1017 |
| 05:00 | 12:00 | 12.5°C | 10.4°C | 1.55 | 2.8 | SE | 81 | 1018 |
| 06:00 | 13:00 | 12.6°C | 10.5°C | 0.96 | 2.8 | SE | 82 | 1018 |
| 07:00 | 14:00 | 12.8°C | 11°C | 1.01 | 2.5 | ESE | 82 | 1018 |
| 08:00 | 15:00 | 13.7°C | 12.4°C | 0.75 | 2 | ESE | 80 | 1019 |
| 09:00 | 16:00 | 13.8°C | 12.7°C | 0.51 | 1.8 | ESE | 80 | 1019 |
| 10:00 | 17:00 | 14°C | 12.9°C | 0.47 | 1.8 | ESE | 79 | 1020 |
| 11:00 | 18:00 | 14.5°C | 13.5°C | 0.27 | 1.9 | ESE | 79 | 1019 |
| 12:00 | 19:00 | 14.6°C | 13.7°C | 0.22 | 1.8 | ESE | 80 | 1020 |
| 13:00 | 20:00 | 15°C | 14.1°C | 0.31 | 1.9 | ESE | 79 | 1020 |
| 14:00 | 21:00 | 15.7°C | 14.8°C | 0.22 | 2 | ESE | 78 | 1020 |
| 15:00 | 22:00 | 16°C | 15.5°C | 0.12 | 1.1 | ESE | 72 | 1019 |
| 16:00 | 23:00 | 16°C | 16.2°C | 0.08 | 0.1 | WSW | 71 | 1019 |
| 17:00 | 00:00 | 16.3°C | 16.1°C | 0.04 | 0.5 | W | 69 | 1019 |
| 18:00 | 01:00 | 15.9°C | 15.8°C | 0.01 | 0.4 | NW | 71 | 1019 |
| 19:00 | 02:00 | 15.4°C | 15°C | 0 | 1.2 | ENE | 75 | 1019 |
| 20:00 | 03:00 | 15.6°C | 14.8°C | 0.01 | 1.5 | ESE | 73 | 1019 |
| 21:00 | 04:00 | 15.2°C | 14.6°C | 0 | 1.4 | SSE | 77 | 1019 |
| 22:00 | 05:00 | 15.5°C | 15.1°C | 0.31 | 1 | ESE | 75 | 1019 |
| 23:00 | 06:00 | 14.8°C | 14.1°C | 0.7 | 1.7 | E | 83 | 1019 |
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
- Sutter — 39.250°, -121.750°, ERA5 grid cell center, 10.0 km from requested point
- Time zone
- America/Los_Angeles
- What's shown here
- The hourly and daily record for 20 October 2021 specifically — not a monthly average. See the Sutter 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 (2026-07-19). Historical climate data for Sutter, United States (39.25°N, 121.75°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Sutter, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 19, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Sutter, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 19, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Sutter, United States},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-19},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.