Home / Forrestfield / 15 January 2021
Forrestfield
Australia · 15 January 2021
← 14 January 202116 January 2021 →
Average
24.1°C
low 16° · high 31.5°
Rainfall
0mm
dry day
Wind
7.9m/s
daily average
Humidity
35.6%
daily average
Cloud
5%
cover
Pressure
1016hPa
daily average
The temperature ranged from 16°C around 05:00 to 31.5°C around 15:00. 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
56th percentile
Low temperature
28th percentile
Rainfall
80th 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 24.3°C, versus 24.1°C on this specific day.
Sun & daylight
Sunrise
05:24
Sunset
19:25
Day length
14h 0m
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 | 19.8 | 13.2 | 0 | 8.4 | ESE | 43 | 1017 |
| 01:00 | 17:00 | 17.3 | 11.1 | 0 | 8 | ESE | 52 | 1017 |
| 02:00 | 18:00 | 17.2 | 11 | 0 | 8 | ESE | 52 | 1017 |
| 03:00 | 19:00 | 16.7 | 10.5 | 0 | 7.9 | ESE | 54 | 1017 |
| 04:00 | 20:00 | 16.1 | 9.8 | 0 | 8.1 | ESE | 57 | 1017 |
| 05:00 | 21:00 | 16 | 9.9 | 0 | 7.9 | E | 57 | 1017 |
| 06:00 | 22:00 | 18.2 | 12.4 | 0 | 7.9 | E | 54 | 1017 |
| 07:00 | 23:00 | 20 | 13.4 | 0 | 8.9 | E | 47 | 1018 |
| 08:00 | 00:00 | 20.2 | 13.4 | 0 | 9.2 | E | 47 | 1018 |
| 09:00 | 01:00 | 21.7 | 15 | 0 | 9.1 | E | 43 | 1018 |
| 10:00 | 02:00 | 24.9 | 18.3 | 0 | 8.9 | E | 35 | 1017 |
| 11:00 | 03:00 | 25.1 | 18.6 | 0 | 8.7 | E | 34 | 1017 |
| 12:00 | 04:00 | 28.4 | 21.7 | 0 | 8.4 | E | 25 | 1016 |
| 13:00 | 05:00 | 31 | 24.3 | 0 | 8.1 | E | 21 | 1015 |
| 14:00 | 06:00 | 31 | 24.5 | 0 | 8 | ESE | 21 | 1015 |
| 15:00 | 07:00 | 31.5 | 24.9 | 0 | 7.8 | ESE | 20 | 1014 |
| 16:00 | 08:00 | 31.2 | 24.8 | 0 | 7.7 | ESE | 20 | 1014 |
| 17:00 | 09:00 | 31.2 | 24.7 | 0 | 7.6 | ESE | 19 | 1013 |
| 18:00 | 10:00 | 30.2 | 23.8 | 0 | 7.1 | E | 19 | 1014 |
| 19:00 | 11:00 | 27.5 | 22 | 0 | 6.3 | ESE | 24 | 1014 |
| 20:00 | 12:00 | 27.6 | 22 | 0 | 6.2 | ESE | 22 | 1014 |
| 21:00 | 13:00 | 26.7 | 21.1 | 0 | 6.3 | ESE | 25 | 1015 |
| 22:00 | 14:00 | 24.2 | 18.6 | 0 | 6.9 | ESE | 33 | 1015 |
| 23:00 | 15:00 | 23.9 | 18 | 0 | 7.3 | E | 33 | 1016 |
Nearby cities
Need this verified for an official or legal purpose? Request a weather verification report.
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
- Forrestfield — -32.000°, 116.000°, ERA5 grid cell center, 2.0 km from requested point
- Time zone
- Australia/Perth
- What's shown here
- The hourly and daily record for 15 January 2021 specifically — not a monthly average. See the Forrestfield 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 Forrestfield, Australia (-32.00°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 Forrestfield, Australia [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Forrestfield, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Forrestfield, Australia},
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.