Perth, AU latitude: 32° S longitude: 116° E elevation: 245 m
Compares todays and yesterdays readings with the historic records. Note that the records for this
station go back to 21 September 2015.
Today is...
| Temperatures... |
at |
Since |
In August since |
| Warmest day |
20.9 °C |
16 Aug 2026 |
23.9 °C |
16 Aug 2026 |
23.9 °C |
| Coldest day |
14.2 °C |
19 Aug 2026 |
10.2 °C |
19 Aug 2026 |
10.2 °C |
| Lowest wind chill |
14.2 °C |
19 Aug 2026 |
10.2 °C |
19 Aug 2026 |
10.2 °C |
| Lowest humidity |
59 % |
19 Aug 2026 |
59 % |
19 Aug 2026 |
59 % |
| Rainfall... |
at |
Since |
In August since |
| Wettest day |
0.0 mm |
18 Aug 2026 |
1.0 mm |
18 Aug 2026 |
1.0 mm |
| Highest rain rate |
0.0 mm/h |
18 Aug 2026 |
3.8 mm/h |
18 Aug 2026 |
3.8 mm/h |
| Highest hourly rain |
0.0 mm |
18 Aug 2026 |
0.6 mm |
18 Aug 2026 |
0.6 mm |
| Wind... |
at |
Since |
In August since |
| Highest wind gust |
17.7 km/h |
19 Aug 2026 |
18 km/h |
19 Aug 2026 |
18 km/h |
| Highest wind avg |
6 km/h |
17 Aug 2026 |
12 km/h |
17 Aug 2026 |
12 km/h |
| Greatest wind run |
21.9 km |
19 Aug 2026 |
33.3 km |
19 Aug 2026 |
33.3 km |
| Pressure... |
at |
Since |
In August since |
| Highest pressure |
1026.4 hPa |
14 Aug 2026 |
1026.4 hPa |
14 Aug 2026 |
1026.4 hPa |
| Lowest pressure |
1024.8 hPa |
19 Aug 2026 |
1019.9 hPa |
19 Aug 2026 |
1019.9 hPa |
| Sun... |
at |
Since |
In August since |
| Sunshine hours |
6.5 hrs |
19 Aug 2026 |
7.6 hrs |
19 Aug 2026 |
7.6 hrs |
| Highest UV Index |
5.6 |
20 Apr 2026 |
5.6 |
31 Aug 2024 |
5.9 |
| Highest irradiation |
1121 W/m² |
31 Mar 2026 |
1143 W/m² |
27 Aug 2022 |
1141 W/m² |
Yesterday was...
| Temperatures... |
at |
Since |
In August since |
| Warmest day |
19.8 °C |
16 Aug 2026 |
23.9 °C |
16 Aug 2026 |
23.9 °C |
| Coldest day |
10.2 °C |
18 Aug 2026 |
10.2 °C |
18 Aug 2026 |
10.2 °C |
| Lowest wind chill |
10.2 °C |
18 Aug 2026 |
10.2 °C |
18 Aug 2026 |
10.2 °C |
| Lowest humidity |
59 % |
16 Aug 2026 |
39 % |
16 Aug 2026 |
39 % |
| Rainfall... |
at |
Since |
In August since |
| Wettest day |
0.0 mm |
18 Aug 2026 |
1.0 mm |
18 Aug 2026 |
1.0 mm |
| Highest rain rate |
0.0 mm/h |
18 Aug 2026 |
3.8 mm/h |
18 Aug 2026 |
3.8 mm/h |
| Highest hourly rain |
0.0 mm |
18 Aug 2026 |
0.6 mm |
18 Aug 2026 |
0.6 mm |
| Wind... |
at |
Since |
In August since |
| Highest wind gust |
17.7 km/h |
18 Aug 2026 |
18 km/h |
18 Aug 2026 |
18 km/h |
| Highest wind avg |
4 km/h |
18 Aug 2026 |
5 km/h |
18 Aug 2026 |
5 km/h |
| Greatest wind run |
33.3 km |
17 Aug 2026 |
75.9 km |
17 Aug 2026 |
75.9 km |
| Pressure... |
at |
Since |
In August since |
| Highest pressure |
1026.1 hPa |
14 Aug 2026 |
1026.4 hPa |
14 Aug 2026 |
1026.4 hPa |
| Lowest pressure |
1019.9 hPa |
18 Aug 2026 |
1017.9 hPa |
18 Aug 2026 |
1017.9 hPa |
| Sun... |
at |
Since |
In August since |
| Sunshine hours |
7.6 hrs |
16 Aug 2026 |
9.3 hrs |
16 Aug 2026 |
9.3 hrs |
| Highest UV Index |
4.5 |
18 Aug 2026 |
4.7 |
18 Aug 2026 |
4.7 |
| Highest irradiation |
935 W/m² |
18 Aug 2026 |
969 W/m² |
18 Aug 2026 |
969 W/m² |