Galt
United States · 24 October 2017
← 23 October 201725 October 2017 →
Average
20.5°C
low 12.7° · high 30°
Rainfall
0mm
dry day
Wind
1.1m/s
daily average
Humidity
53.3%
daily average
Cloud
0%
cover
Pressure
1019hPa
daily average
The temperature ranged from 12.7°C around 03:00 to 30°C around 16:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
91th percentile
Low temperature
70th percentile
Rainfall
78th percentile
Wind
8th 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 16.8°C, versus 20.5°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.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 07:00 | 17.2 | 16.7 | 0 | 0.7 | ENE | 61 | 1021 |
| 01:00 | 08:00 | 17.1 | 16.3 | 0 | 0.8 | NE | 59 | 1021 |
| 02:00 | 09:00 | 15.5 | 14.4 | 0 | 1.2 | NNE | 65 | 1021 |
| 03:00 | 10:00 | 12.7 | 12.1 | 0 | 0.8 | E | 82 | 1021 |
| 04:00 | 11:00 | 13.2 | 11.8 | 0 | 1.7 | ESE | 76 | 1021 |
| 05:00 | 12:00 | 13.6 | 12.1 | 0 | 1.8 | ESE | 72 | 1021 |
| 06:00 | 13:00 | 14 | 12.9 | 0 | 1.1 | ESE | 70 | 1021 |
| 07:00 | 14:00 | 14.1 | 13.2 | 0 | 0.8 | E | 69 | 1021 |
| 08:00 | 15:00 | 13.2 | 11.7 | 0 | 0.9 | E | 65 | 1021 |
| 09:00 | 16:00 | 16.4 | 15.4 | 0 | 0.8 | ESE | 58 | 1022 |
| 10:00 | 17:00 | 19.5 | 19 | 0 | 0.4 | W | 49 | 1022 |
| 11:00 | 18:00 | 22.1 | 21.4 | 0 | 0.9 | WNW | 45 | 1021 |
| 12:00 | 19:00 | 24.4 | 23.8 | 0 | 1.1 | WNW | 42 | 1021 |
| 13:00 | 20:00 | 26.3 | 26 | 0 | 1.3 | WNW | 40 | 1020 |
| 14:00 | 21:00 | 28.1 | 27.3 | 0 | 1.2 | WNW | 32 | 1019 |
| 15:00 | 22:00 | 29.7 | 29.1 | 0 | 1.3 | NNW | 31 | 1018 |
| 16:00 | 23:00 | 30 | 29.5 | 0 | 1.2 | N | 31 | 1018 |
| 17:00 | 00:00 | 29.9 | 30 | 0 | 0.3 | NW | 30 | 1017 |
| 18:00 | 01:00 | 29.1 | 27.9 | 0 | 1.1 | SW | 27 | 1017 |
| 19:00 | 02:00 | 26.3 | 24.5 | 0 | 1.7 | SSW | 30 | 1017 |
| 20:00 | 03:00 | 22.3 | 22.3 | 0 | 1.5 | SSE | 57 | 1017 |
| 21:00 | 04:00 | 20.5 | 20.2 | 0 | 1.4 | SE | 59 | 1017 |
| 22:00 | 05:00 | 19 | 18.8 | 0 | 1 | ESE | 63 | 1017 |
| 23:00 | 06:00 | 18 | 17.9 | 0 | 0.8 | ENE | 66 | 1017 |
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
- 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 2017 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
PastClimate (2026-07-17). 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/
PastClimate. (2026). Historical climate data for Galt, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Galt, United States." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@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 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.