Home / Salisbury Downs / 29 December 2017
Salisbury Downs
Australia · 29 December 2017
← 28 December 201730 December 2017 →
Average
19.9°C
low 15.8° · high 23.6°
Rainfall
0mm
dry day
Wind
2.7m/s
daily average
Humidity
70.2%
daily average
Cloud
92%
cover
Pressure
1010hPa
daily average
The temperature ranged from 15.8°C around 23:00 to 23.6°C around 13:00. 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
25th percentile
Low temperature
73th percentile
Rainfall
76th percentile
Wind
30th 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 21.3°C, versus 19.9°C on this specific day.
Sun & daylight
Sunrise
06:02
Sunset
20:30
Day length
14h 28m
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 | 19 | 19.6 | 0 | 2 | SE | 82 | 1011 |
| 01:00 | 14:30 | 18.5 | 19.2 | 0 | 1.6 | E | 83 | 1011 |
| 02:00 | 15:30 | 18.4 | 18.7 | 0 | 2.2 | ENE | 83 | 1010 |
| 03:00 | 16:30 | 18.3 | 18.4 | 0 | 2.2 | ENE | 82 | 1009 |
| 04:00 | 17:30 | 17.9 | 18.6 | 0 | 1.3 | ENE | 82 | 1009 |
| 05:00 | 18:30 | 17.9 | 19 | 0 | 0.6 | SSE | 81 | 1009 |
| 06:00 | 19:30 | 18.1 | 18.6 | 0 | 1.4 | SSE | 80 | 1010 |
| 07:00 | 20:30 | 17.9 | 18.5 | 0 | 1.3 | SE | 81 | 1010 |
| 08:00 | 21:30 | 19.6 | 20.9 | 0 | 1.1 | ESE | 81 | 1011 |
| 09:00 | 22:30 | 20 | 21.7 | 0 | 0.6 | NE | 80 | 1011 |
| 10:00 | 23:30 | 21.7 | 23.1 | 0 | 1 | WNW | 72 | 1010 |
| 11:00 | 00:30 | 22.4 | 22.1 | 0 | 3.1 | W | 67 | 1010 |
| 12:00 | 01:30 | 22.4 | 21.6 | 0.01 | 3.6 | WSW | 65 | 1011 |
| 13:00 | 02:30 | 23.6 | 22.9 | 0 | 3 | W | 57 | 1010 |
| 14:00 | 03:30 | 23.5 | 22.1 | 0 | 3.6 | WSW | 54 | 1010 |
| 15:00 | 04:30 | 22.8 | 20.3 | 0 | 4.7 | WSW | 52 | 1010 |
| 16:00 | 05:30 | 21.7 | 18.6 | 0 | 4.8 | SW | 51 | 1010 |
| 17:00 | 06:30 | 21.3 | 18.5 | 0 | 4.5 | SW | 52 | 1010 |
| 18:00 | 07:30 | 21.2 | 18.9 | 0 | 3.8 | WSW | 53 | 1010 |
| 19:00 | 08:30 | 21.4 | 19.2 | 0 | 3.7 | WSW | 52 | 1011 |
| 20:00 | 09:30 | 18.7 | 16.7 | 0 | 3.5 | WSW | 64 | 1012 |
| 21:00 | 10:30 | 18.3 | 16.7 | 0 | 3.4 | WSW | 69 | 1012 |
| 22:00 | 11:30 | 16.1 | 14 | 0 | 4.2 | WSW | 80 | 1013 |
| 23:00 | 12:30 | 15.8 | 13.8 | 0 | 4.2 | WSW | 83 | 1013 |
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
- Salisbury Downs — -34.750°, 138.750°, ERA5 grid cell center, 11.8 km from requested point
- Time zone
- Australia/Adelaide
- What's shown here
- The hourly and daily record for 29 December 2017 specifically — not a monthly average. See the Salisbury Downs 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 (2026-07-18). Historical climate data for Salisbury Downs, Australia (-34.75°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 Salisbury Downs, Australia [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 18, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Salisbury Downs, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 18, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Salisbury Downs, Australia},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-18},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.