Home / Glenroy / 1 December 2017
Glenroy
Australia · 1 December 2017
← 30 November 20172 December 2017 →
Average
20.8°C
low 15.4° · high 24.3°
Rainfall
55.5mm
rain recorded
Wind
4.3m/s
daily average
Humidity
77.6%
daily average
Cloud
98%
cover
Pressure
1006hPa
daily average
The temperature ranged from 15.4°C around 23:00 to 24.3°C around 06:00. Rain was recorded across 12 hours, from around 07:00 to 23:00 (55.5mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
67th percentile
Low temperature
86th percentile
Rainfall
100th percentile
Wind
62th 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 17.1°C, versus 20.8°C on this specific day.
Sun & daylight
Sunrise
05:52
Sunset
20:26
Day length
14h 34m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — Australia/Melbourne.
Cumulative rainfall through the day.
| Local time | UTC | Temp °C | Feels °C | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 13:00 | 23.6 | 24.6 | 0 | 0.7 | W | 57 | 1007 |
| 01:00 | 14:00 | 24.2 | 24.8 | 0 | 0.7 | WNW | 51 | 1007 |
| 02:00 | 15:00 | 24.3 | 23.7 | 0 | 2.2 | NNE | 50 | 1006 |
| 03:00 | 16:00 | 24.1 | 23.4 | 0 | 2.5 | NNE | 51 | 1004 |
| 04:00 | 17:00 | 23.8 | 22.7 | 0 | 3.3 | NNE | 53 | 1004 |
| 05:00 | 18:00 | 24.1 | 22.5 | 0.01 | 4.2 | NNE | 55 | 1004 |
| 06:00 | 19:00 | 24.3 | 22.3 | 0 | 5.1 | N | 56 | 1004 |
| 07:00 | 20:00 | 24 | 22.1 | 0.13 | 5.7 | N | 63 | 1004 |
| 08:00 | 21:00 | 22.6 | 21.4 | 1.11 | 5.6 | N | 74 | 1005 |
| 09:00 | 22:00 | 22.5 | 22.8 | 4.76 | 5.4 | N | 90 | 1006 |
| 10:00 | 23:00 | 22 | 22.6 | 7.35 | 4.9 | NNE | 93 | 1006 |
| 11:00 | 00:00 | 22.1 | 23.1 | 16.09 | 4.8 | N | 95 | 1006 |
| 12:00 | 01:00 | 22.1 | 22.8 | 14.79 | 5.1 | N | 94 | 1006 |
| 13:00 | 02:00 | 20.9 | 21.3 | 8.07 | 4.7 | NNW | 94 | 1006 |
| 14:00 | 03:00 | 19.6 | 19.8 | 2.07 | 4.4 | W | 96 | 1006 |
| 15:00 | 04:00 | 19.4 | 18.9 | 0.31 | 5 | WSW | 95 | 1007 |
| 16:00 | 05:00 | 18.7 | 17.7 | 0.32 | 5 | SW | 93 | 1007 |
| 17:00 | 06:00 | 17.3 | 15.3 | 0.02 | 5.2 | SSW | 86 | 1008 |
| 18:00 | 07:00 | 17.4 | 15.2 | 0.01 | 5.4 | S | 85 | 1008 |
| 19:00 | 08:00 | 17 | 14.7 | 0.01 | 5.4 | S | 85 | 1008 |
| 20:00 | 09:00 | 17.2 | 15.1 | 0 | 5.2 | S | 85 | 1009 |
| 21:00 | 10:00 | 16.1 | 14.3 | 0.02 | 4.3 | S | 85 | 1009 |
| 22:00 | 11:00 | 16 | 14.1 | 0.15 | 4.3 | S | 86 | 1010 |
| 23:00 | 12:00 | 15.4 | 13.5 | 0.31 | 4.2 | S | 89 | 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
- Glenroy — -37.750°, 145.000°, ERA5 grid cell center, 8.1 km from requested point
- Time zone
- Australia/Melbourne
- What's shown here
- The hourly and daily record for 1 December 2017 specifically — not a monthly average. See the Glenroy 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 Glenroy, Australia (-37.75°S, 145.00°E), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Glenroy, Australia [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Glenroy, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Glenroy, 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.