Home / Galt / 24 October 2021

Galt

United States · 24 October 2021

← 23 October 202125 October 2021 →

Average

15.4°C

low 13.6° · high 17.4°

Rainfall

126.4mm

rain recorded

Wind

7m/s

daily average

Humidity

83.9%

daily average

Cloud

100%

cover

Pressure

1005hPa

daily average

The temperature ranged from 13.6°C around 03:00 to 17.4°C around 18:00. Rain was recorded across 24 hours, from around 00:00 to 23:00 (126.4mm total).

How unusual was this day?

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

High temperature

0th percentile

Low temperature

84th percentile

Rainfall

100th percentile

Wind

100th 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 16.9°C, versus 15.4°C on this specific day.

Sun & daylight

Sunrise

07:23

Sunset

18:14

Day length

10h 51m

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
00:0007:0015.713.30.973.9SE731011
01:0008:0015.112.11.334.9SE781010
02:0009:0014.811.22.965.8SE811009
03:0010:0013.69.31.866.7SE861008
04:0011:0013.99.31.337.1SE861007
05:0012:0013.992.457.5SE841007
06:0013:0013.88.23.848.4SE821006
07:0014:0013.87.749.1SE811005
08:0015:0014.17.83.839.4SSE811005
09:0016:0014.58.14.39.6SSE791005
10:0017:0014.88.53.649.5SSE781005
11:0018:0015.49.33.449.4SSE771004
12:0019:0015.49.44.19.4SSE791004
13:0020:0015.89.94.129.3SSE801003
14:0021:0016.411.57.268.5SSE821003
15:0022:0016.612.68.277.7SSE861003
16:0023:001713.18.757.7SSE871002
17:0000:0017.313.79.027.6SSE871002
18:0001:0017.414.79.856.5S881002
19:0002:0017.115.310.625.1SSW901003
20:0003:001614.510.114.3SW921003
21:0004:0015.814.49.234WSW911003
22:0005:0015.514.56.43.4WSW911004
23:0006:0015.715.34.692.5WSW921004

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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
Galt — 38.250°, -121.250°, ERA5 grid cell center, 4.4 km from requested point
Time zone
America/Los_Angeles
What's shown here
The hourly and daily record for 24 October 2021 specifically — not a monthly average. See the Galt 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 Galt, United States (38.25°N, 121.25°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 Galt, 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 Galt, 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 Galt, 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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