Home / Merewether / 23 March 2023
Merewether
Australia · 23 March 2023
← 22 March 202324 March 2023 →
Average
22.6°C
low 19.6°C · high 27.6°C
Rainfall
2.6mm
rain recorded
Wind
2.3m/s
daily average
Humidity
80.5%
daily average
Cloud
72%
cover
Pressure
1017hPa
daily average
The temperature ranged from 19.6°C around 07:00 to 27.6°C around 16:00. Rain was recorded across 3 hours, from around 16:00 to 19:00 (2.6mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
84th percentile
Low temperature
70th percentile
Rainfall
67th 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 21.7°C, versus 22.6°C on this specific day.
Sun & daylight
Sunrise
06:57
Sunset
19:01
Day length
12h 3m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — Australia/Sydney.
Cumulative rainfall through the day.
| Local time | UTC | Temp | Feels | Rain mm | Wind m/s | Dir | Humidity % | Pressure hPa |
|---|---|---|---|---|---|---|---|---|
| 00:00 | 13:00 | 20.5°C | 20.8°C | 0 | 3.3 | NE | 83 | 1019 |
| 01:00 | 14:00 | 20.4°C | 21°C | 0 | 2.9 | NE | 84 | 1019 |
| 02:00 | 15:00 | 20.1°C | 20.6°C | 0 | 2.9 | NE | 86 | 1018 |
| 03:00 | 16:00 | 20°C | 20.4°C | 0 | 3 | NE | 85 | 1018 |
| 04:00 | 17:00 | 19.7°C | 20.3°C | 0 | 2.8 | NNE | 87 | 1017 |
| 05:00 | 18:00 | 19.8°C | 20.7°C | 0 | 2.4 | NNE | 87 | 1017 |
| 06:00 | 19:00 | 19.7°C | 20.7°C | 0 | 2.3 | NNE | 88 | 1017 |
| 07:00 | 20:00 | 19.6°C | 21.1°C | 0 | 1.6 | N | 89 | 1017 |
| 08:00 | 21:00 | 19.9°C | 21.8°C | 0 | 1.4 | N | 90 | 1018 |
| 09:00 | 22:00 | 21.5°C | 23.6°C | 0 | 1.5 | NNW | 85 | 1018 |
| 10:00 | 23:00 | 23°C | 25.5°C | 0 | 1.4 | NNW | 81 | 1018 |
| 11:00 | 00:00 | 24.5°C | 26.3°C | 0 | 2.4 | NW | 74 | 1017 |
| 12:00 | 01:00 | 26.1°C | 27.6°C | 0 | 3.3 | NW | 69 | 1017 |
| 13:00 | 02:00 | 27°C | 28.4°C | 0.03 | 3.1 | WNW | 65 | 1016 |
| 14:00 | 03:00 | 26.9°C | 29°C | 0.03 | 2.3 | W | 66 | 1016 |
| 15:00 | 04:00 | 27.4°C | 29.4°C | 0.02 | 1.9 | SW | 62 | 1015 |
| 16:00 | 05:00 | 27.6°C | 28.6°C | 1.94 | 3.1 | SSE | 58 | 1015 |
| 17:00 | 06:00 | 25.1°C | 26.3°C | 0.06 | 3.3 | SE | 71 | 1015 |
| 18:00 | 07:00 | 23.6°C | 24.9°C | 0.28 | 3.1 | ESE | 77 | 1016 |
| 19:00 | 08:00 | 23°C | 25.3°C | 0.14 | 1.8 | SE | 82 | 1016 |
| 20:00 | 09:00 | 22.5°C | 25.8°C | 0.08 | 0.3 | NE | 85 | 1016 |
| 21:00 | 10:00 | 21.5°C | 23.8°C | 0.05 | 2 | NW | 92 | 1017 |
| 22:00 | 11:00 | 21.3°C | 24.3°C | 0 | 0.9 | NNW | 92 | 1016 |
| 23:00 | 12:00 | 20.6°C | 22.6°C | 0 | 2.1 | N | 94 | 1016 |
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
- Merewether — -32.750°, 151.750°, ERA5 grid cell center, 22.0 km from requested point
- Time zone
- Australia/Sydney
- What's shown here
- The hourly and daily record for 23 March 2023 specifically — not a monthly average. See the Merewether 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 (2026-07-21). Historical climate data for Merewether, Australia (-32.75°S, 151.75°E), derived from ERA5 (Hersbach et al., 2023, Copernicus Climate Change Service). Retrieved from https://www.pastclimate.com/
PastClimate. (2026). Historical climate data for Merewether, Australia [Data set]. Derived from ERA5 (Copernicus Climate Change Service). Retrieved July 21, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Merewether, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 21, 2026, www.pastclimate.com.
@misc{pastclimate,
author = {PastClimate},
title = {Historical climate data for Merewether, Australia},
year = {2026},
note = {Derived from ERA5 (Hersbach et al., 2023), Copernicus Climate Change Service. Accessed 2026-07-21},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.