Home / Glenunga / 27 December 2023
Glenunga
Australia · 27 December 2023
← 26 December 202328 December 2023 →
Average
17.5°C
low 14° · high 23.1°
Rainfall
0mm
dry day
Wind
2.5m/s
daily average
Humidity
79.8%
daily average
Cloud
53%
cover
Pressure
1015hPa
daily average
The temperature ranged from 14°C around 23:00 to 23.1°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
30th percentile
Low temperature
64th percentile
Rainfall
76th percentile
Wind
23th 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 20.1°C, versus 17.5°C on this specific day.
Sun & daylight
Sunrise
06:00
Sunset
20:30
Day length
14h 30m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — Australia/Adelaide.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 13:30 | 14.3 | 13 | 0 | 3.3 | S | 92 | 1016 |
| 01:00 | 14:30 | 14.2 | 12.9 | 0 | 3.3 | S | 93 | 1015 |
| 02:00 | 15:30 | 14.2 | 12.9 | 0 | 3.2 | SSE | 94 | 1014 |
| 03:00 | 16:30 | 14.3 | 13.4 | 0 | 2.7 | SSE | 94 | 1014 |
| 04:00 | 17:30 | 14.3 | 13.6 | 0 | 2.5 | SSE | 93 | 1014 |
| 05:00 | 18:30 | 14.3 | 13.9 | 0 | 2.1 | S | 94 | 1015 |
| 06:00 | 19:30 | 14.2 | 13.8 | 0 | 2.1 | SSE | 95 | 1015 |
| 07:00 | 20:30 | 14.6 | 14.4 | 0 | 1.9 | SSE | 94 | 1015 |
| 08:00 | 21:30 | 15.6 | 15.5 | 0.01 | 1.9 | SSE | 89 | 1016 |
| 09:00 | 22:30 | 16.1 | 15.9 | 0 | 2 | SSE | 86 | 1016 |
| 10:00 | 23:30 | 17.2 | 16.7 | 0 | 2.5 | S | 81 | 1016 |
| 11:00 | 00:30 | 18.3 | 17.6 | 0 | 3 | SSE | 76 | 1016 |
| 12:00 | 01:30 | 20.4 | 19.9 | 0 | 2.7 | SSE | 68 | 1015 |
| 13:00 | 02:30 | 21.7 | 21.3 | 0 | 2.8 | S | 64 | 1015 |
| 14:00 | 03:30 | 22.9 | 22.4 | 0 | 2.7 | SSE | 59 | 1014 |
| 15:00 | 04:30 | 23 | 22.6 | 0 | 2.5 | S | 58 | 1014 |
| 16:00 | 05:30 | 23.1 | 22.6 | 0 | 2.6 | S | 58 | 1014 |
| 17:00 | 06:30 | 22.7 | 22 | 0 | 2.8 | S | 58 | 1013 |
| 18:00 | 07:30 | 22.1 | 21.2 | 0 | 3.1 | SSE | 59 | 1013 |
| 19:00 | 08:30 | 20.4 | 19.2 | 0 | 3.4 | SSE | 65 | 1014 |
| 20:00 | 09:30 | 17.3 | 17.1 | 0 | 1.9 | ESE | 80 | 1014 |
| 21:00 | 10:30 | 16.5 | 16.7 | 0 | 1.4 | SE | 84 | 1014 |
| 22:00 | 11:30 | 15.1 | 15.1 | 0 | 1.4 | SE | 88 | 1015 |
| 23:00 | 12:30 | 14 | 13.8 | 0 | 1.5 | SE | 92 | 1015 |
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
- Glenunga — -35.000°, 138.750°, ERA5 grid cell center, 11.6 km from requested point
- Time zone
- Australia/Adelaide
- What's shown here
- The hourly and daily record for 27 December 2023 specifically — not a monthly average. See the Glenunga 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 Glenunga, Australia (-35.00°S, 138.75°E), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Glenunga, Australia [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Glenunga, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Glenunga, 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.