Home / Byford / 15 January 2018
Byford
Australia · 15 January 2018
← 14 January 201816 January 2018 →
Average
20.9°C
low 18.9° · high 25.4°
Rainfall
97.7mm
rain recorded
Wind
7m/s
daily average
Humidity
77.1%
daily average
Cloud
100%
cover
Pressure
1012hPa
daily average
The temperature ranged from 18.9°C around 23:00 to 25.4°C around 00:00. Rain was recorded across 18 hours, from around 06:00 to 23:00 (97.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
13th percentile
Low temperature
69th percentile
Rainfall
100th percentile
Wind
98th 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 24.2°C, versus 20.9°C on this specific day.
Sun & daylight
Sunrise
05:24
Sunset
19:26
Day length
14h 2m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — Australia/Perth.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 16:00 | 25.4 | 24.1 | 0 | 4.3 | E | 52 | 1013 |
| 01:00 | 17:00 | 24.7 | 22.9 | 0 | 4.3 | E | 50 | 1013 |
| 02:00 | 18:00 | 24.3 | 21.9 | 0 | 4.8 | E | 50 | 1013 |
| 03:00 | 19:00 | 24.3 | 21.1 | 0 | 5.6 | E | 47 | 1013 |
| 04:00 | 20:00 | 23.4 | 19.7 | 0.01 | 6.5 | E | 52 | 1013 |
| 05:00 | 21:00 | 23.1 | 19.6 | 0.09 | 6.3 | E | 53 | 1013 |
| 06:00 | 22:00 | 22.1 | 19.1 | 0.42 | 6.8 | ENE | 66 | 1014 |
| 07:00 | 23:00 | 20.2 | 17.4 | 1.62 | 7 | ENE | 78 | 1014 |
| 08:00 | 00:00 | 19.7 | 17.1 | 2.79 | 7 | ENE | 83 | 1015 |
| 09:00 | 01:00 | 19.3 | 16.4 | 3.6 | 7.5 | E | 86 | 1014 |
| 10:00 | 02:00 | 19.5 | 16.8 | 4.83 | 7.4 | E | 87 | 1014 |
| 11:00 | 03:00 | 19.5 | 16.6 | 7.67 | 7.7 | E | 86 | 1013 |
| 12:00 | 04:00 | 19.8 | 17.1 | 10.3 | 7.5 | E | 85 | 1013 |
| 13:00 | 05:00 | 19.3 | 16.7 | 8.7 | 7.3 | E | 89 | 1012 |
| 14:00 | 06:00 | 19.7 | 17 | 5.74 | 7.6 | E | 87 | 1012 |
| 15:00 | 07:00 | 20.2 | 17.6 | 3.22 | 7.7 | E | 87 | 1011 |
| 16:00 | 08:00 | 20.2 | 17.8 | 3.07 | 7.4 | E | 87 | 1010 |
| 17:00 | 09:00 | 20.3 | 17.9 | 3.94 | 7.4 | E | 87 | 1010 |
| 18:00 | 10:00 | 19.9 | 17.3 | 5.1 | 7.8 | E | 89 | 1010 |
| 19:00 | 11:00 | 19.8 | 16.4 | 6.47 | 8.7 | E | 89 | 1009 |
| 20:00 | 12:00 | 19.5 | 16.6 | 6.22 | 7.9 | E | 89 | 1010 |
| 21:00 | 13:00 | 19.4 | 17.2 | 7.25 | 7 | E | 89 | 1011 |
| 22:00 | 14:00 | 19.1 | 16.2 | 8.42 | 7.8 | E | 90 | 1011 |
| 23:00 | 15:00 | 18.9 | 15.6 | 8.28 | 8.3 | E | 90 | 1010 |
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 Australia
- Location
- Byford — -32.250°, 116.000°, ERA5 grid cell center, 3.3 km from requested point
- Time zone
- Australia/Perth
- What's shown here
- The hourly and daily record for 15 January 2018 specifically — not a monthly average. See the Byford 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 (2026-07-16). Historical climate data for Byford, Australia (-32.25°S, 116.00°E), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Byford, Australia [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Byford, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Byford, Australia},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.