Home / Merewether / 22 March 2018
Merewether
Australia · 22 March 2018
← 21 March 201823 March 2018 →
Average
19.7°C
low 19.2° · high 21.1°
Rainfall
18.4mm
rain recorded
Wind
5m/s
daily average
Humidity
88.1%
daily average
Cloud
100%
cover
Pressure
1024hPa
daily average
The temperature ranged from 19.2°C around 01:00 to 21.1°C around 14:00. Rain was recorded across 22 hours, from around 00:00 to 23:00 (18.3mm total).
How unusual was this day?
Compared against the same 135 calendar days (±7 days) across the other 9 years on file.
High temperature
4th percentile
Low temperature
53th percentile
Rainfall
92th percentile
Wind
96th 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 21.8°C, versus 19.7°C on this specific day.
Sun & daylight
Sunrise
06:57
Sunset
19:02
Day length
12h 5m
Hour by hour
Temperature (line) and hourly rainfall (bars), local time — Australia/Sydney.
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 | 19.5 | 17.7 | 1.12 | 6.5 | SE | 91 | 1025 |
| 01:00 | 14:00 | 19.2 | 17.6 | 1.11 | 6 | SE | 91 | 1025 |
| 02:00 | 15:00 | 19.2 | 18 | 1.22 | 5.7 | SE | 92 | 1024 |
| 03:00 | 16:00 | 19.2 | 18.3 | 1.15 | 5.3 | SE | 92 | 1024 |
| 04:00 | 17:00 | 19.4 | 18.6 | 1.65 | 5.1 | SE | 92 | 1023 |
| 05:00 | 18:00 | 19.4 | 18.4 | 2.13 | 5.2 | SE | 92 | 1024 |
| 06:00 | 19:00 | 19.4 | 18.4 | 0.46 | 5.4 | SE | 91 | 1024 |
| 07:00 | 20:00 | 19.4 | 18.3 | 0.77 | 5.6 | SE | 91 | 1024 |
| 08:00 | 21:00 | 19.2 | 18.2 | 0.23 | 5.4 | SE | 93 | 1024 |
| 09:00 | 22:00 | 19.8 | 19.4 | 0.16 | 4.6 | SE | 89 | 1025 |
| 10:00 | 23:00 | 19.9 | 19.3 | 0.14 | 4.9 | SE | 88 | 1026 |
| 11:00 | 00:00 | 19.9 | 19.4 | 0.36 | 4.8 | SE | 89 | 1025 |
| 12:00 | 01:00 | 20.2 | 19.7 | 0.13 | 4.8 | SE | 87 | 1025 |
| 13:00 | 02:00 | 20.8 | 19.8 | 0.06 | 5.2 | SE | 82 | 1025 |
| 14:00 | 03:00 | 21.1 | 20.2 | 0.05 | 4.9 | SE | 79 | 1024 |
| 15:00 | 04:00 | 20.9 | 19.9 | 0.13 | 4.8 | SE | 78 | 1024 |
| 16:00 | 05:00 | 20.3 | 19.4 | 0.14 | 4.8 | SE | 82 | 1023 |
| 17:00 | 06:00 | 19.5 | 18.8 | 0.19 | 4.6 | SE | 86 | 1023 |
| 18:00 | 07:00 | 19.7 | 18.8 | 1.03 | 4.6 | SE | 85 | 1023 |
| 19:00 | 08:00 | 19.6 | 19 | 2.29 | 4.4 | SE | 86 | 1023 |
| 20:00 | 09:00 | 19.7 | 19.2 | 1.79 | 4.4 | ESE | 86 | 1023 |
| 21:00 | 10:00 | 19.4 | 18.7 | 0.56 | 5.1 | ESE | 92 | 1024 |
| 22:00 | 11:00 | 19.4 | 18.9 | 0.79 | 4.5 | ESE | 90 | 1023 |
| 23:00 | 12:00 | 19.7 | 19.5 | 0.68 | 4.1 | ESE | 89 | 1023 |
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 22 March 2018 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 (2026-07-17). 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 17, 2026, from https://www.pastclimate.com/
"Historical Climate Data for Merewether, Australia." PastClimate, derived from ERA5 (Copernicus Climate Change Service), July 17, 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 2026-07-17},
url = {https://www.pastclimate.com/}
}Notice something wrong with this data? Report a data issue.