Home / Glenunga / 29 December 2023
Glenunga
Australia · 29 December 2023
← 28 December 202330 December 2023 →
Average
16.6°C
low 11.5° · high 21.7°
Rainfall
0.7mm
dry day
Wind
4.4m/s
daily average
Humidity
69.8%
daily average
Cloud
15%
cover
Pressure
1015hPa
daily average
The temperature ranged from 11.5°C around 23:00 to 21.7°C around 13:00. Rain was recorded across 2 hours, from around 00:00 to 03:00 (0.7mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
22th percentile
Low temperature
27th percentile
Rainfall
90th percentile
Wind
74th 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 20.4°C, versus 16.6°C on this specific day.
Sun & daylight
Sunrise
06:01
Sunset
20:31
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 | 15.2 | 13.6 | 0.15 | 3.3 | ESE | 83 | 1014 |
| 01:00 | 14:30 | 15.1 | 13.4 | 0.09 | 3.4 | ESE | 83 | 1013 |
| 02:00 | 15:30 | 14.9 | 13.2 | 0.09 | 3.3 | SE | 84 | 1013 |
| 03:00 | 16:30 | 14.8 | 13 | 0.28 | 3.5 | SE | 85 | 1013 |
| 04:00 | 17:30 | 14.4 | 12.6 | 0.06 | 3.6 | ESE | 86 | 1013 |
| 05:00 | 18:30 | 14.1 | 12.1 | 0 | 3.6 | SE | 86 | 1013 |
| 06:00 | 19:30 | 14 | 12 | 0 | 3.6 | SE | 85 | 1014 |
| 07:00 | 20:30 | 15 | 12.7 | 0 | 4.1 | SE | 81 | 1014 |
| 08:00 | 21:30 | 16.7 | 15.1 | 0 | 3.3 | ESE | 76 | 1014 |
| 09:00 | 22:30 | 17.4 | 15.5 | 0 | 3.9 | SE | 74 | 1015 |
| 10:00 | 23:30 | 18.5 | 16.5 | 0 | 4.2 | SE | 69 | 1015 |
| 11:00 | 00:30 | 20.2 | 18.2 | 0 | 4.2 | SSE | 64 | 1015 |
| 12:00 | 01:30 | 21.6 | 19.2 | 0 | 4.6 | SSE | 57 | 1015 |
| 13:00 | 02:30 | 21.7 | 18.7 | 0 | 5.2 | SSE | 55 | 1015 |
| 14:00 | 03:30 | 21.4 | 17.7 | 0 | 5.8 | S | 52 | 1015 |
| 15:00 | 04:30 | 21 | 17 | 0 | 5.8 | S | 49 | 1016 |
| 16:00 | 05:30 | 20.6 | 16.4 | 0 | 5.5 | S | 46 | 1016 |
| 17:00 | 06:30 | 19 | 14.4 | 0 | 5.6 | S | 47 | 1016 |
| 18:00 | 07:30 | 17.9 | 13.3 | 0 | 5.7 | S | 50 | 1017 |
| 19:00 | 08:30 | 15.8 | 11.2 | 0 | 5.6 | S | 57 | 1017 |
| 20:00 | 09:30 | 12.9 | 9 | 0 | 4.9 | S | 72 | 1018 |
| 21:00 | 10:30 | 12.5 | 8.7 | 0 | 4.8 | S | 76 | 1019 |
| 22:00 | 11:30 | 12.1 | 8.8 | 0 | 4.3 | S | 78 | 1020 |
| 23:00 | 12:30 | 11.5 | 8.4 | 0 | 3.8 | S | 79 | 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 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 29 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 (2026-07-16). 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 16, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Glenunga, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 16, 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 2026-07-16},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.