Home / Williamson / 1 March 2022
Williamson
United States · 1 March 2022
← 28 February 20222 March 2022 →
Average
6.6°C
low -4.3° · high 18.8°
Rainfall
0mm
dry day
Wind
2.1m/s
daily average
Humidity
39.5%
daily average
Cloud
0%
cover
Pressure
1020hPa
daily average
The temperature ranged from -4.3°C around 04:00 to 18.8°C around 16:00. No measurable rain was recorded during the day.
How unusual was this day?
Compared against the same 138 calendar days (±7 days) across the other 9 years on file.
High temperature
81th percentile
Low temperature
12th percentile
Rainfall
71th percentile
Wind
33th 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 6.7°C, versus 6.6°C on this specific day.
Sun & daylight
Sunrise
06:59
Sunset
18:25
Day length
11h 27m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — America/Phoenix.
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 | -0.8 | -5.4 | 0 | 2.3 | N | 54 | 1022 |
| 01:00 | 08:00 | -1.3 | -5.7 | 0 | 2.1 | N | 57 | 1022 |
| 02:00 | 09:00 | -3 | -7.4 | 0 | 2 | N | 62 | 1022 |
| 03:00 | 10:00 | -4.1 | -8.7 | 0 | 2.2 | NNW | 64 | 1021 |
| 04:00 | 11:00 | -4.3 | -8.8 | 0 | 2.1 | NNW | 64 | 1021 |
| 05:00 | 12:00 | -3.1 | -7.3 | 0 | 1.8 | N | 65 | 1021 |
| 06:00 | 13:00 | -3.3 | -7.5 | 0 | 1.7 | N | 64 | 1021 |
| 07:00 | 14:00 | -2.8 | -7 | 0 | 1.7 | N | 63 | 1021 |
| 08:00 | 15:00 | -0.6 | -4.6 | 0 | 1.5 | N | 55 | 1022 |
| 09:00 | 16:00 | 5.2 | 1.3 | 0 | 1.6 | N | 41 | 1022 |
| 10:00 | 17:00 | 9.9 | 5.8 | 0 | 1.9 | NNE | 31 | 1023 |
| 11:00 | 18:00 | 12.3 | 7.8 | 0 | 2.3 | NNE | 26 | 1022 |
| 12:00 | 19:00 | 13.9 | 8.9 | 0 | 3.1 | NE | 22 | 1021 |
| 13:00 | 20:00 | 16.5 | 11.2 | 0 | 3.3 | ENE | 17 | 1019 |
| 14:00 | 21:00 | 18.5 | 13.2 | 0 | 3.2 | ENE | 14 | 1018 |
| 15:00 | 22:00 | 18.6 | 13.6 | 0 | 2.9 | E | 14 | 1017 |
| 16:00 | 23:00 | 18.8 | 14.1 | 0 | 2.4 | ENE | 14 | 1017 |
| 17:00 | 00:00 | 17.6 | 13 | 0 | 2.1 | ENE | 14 | 1017 |
| 18:00 | 01:00 | 14.1 | 9.5 | 0 | 2.9 | ENE | 28 | 1017 |
| 19:00 | 02:00 | 12.7 | 8.3 | 0 | 2.1 | ENE | 22 | 1018 |
| 20:00 | 03:00 | 8.6 | 5 | 0 | 1 | NNE | 31 | 1019 |
| 21:00 | 04:00 | 6 | 2.3 | 0 | 1.2 | N | 37 | 1019 |
| 22:00 | 05:00 | 5 | 1.1 | 0 | 1.6 | NNW | 43 | 1020 |
| 23:00 | 06:00 | 4.3 | 0.6 | 0 | 1.3 | N | 46 | 1020 |
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
- Williamson — 34.750°, -112.500°, ERA5 grid cell center, 7.7 km from requested point
- Time zone
- America/Phoenix
- What's shown here
- The hourly and daily record for 1 March 2022 specifically — not a monthly average. See the Williamson 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 Williamson, United States (34.75°N, 112.50°W), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Williamson, United States [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Williamson, 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 Williamson, 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.