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 December since |
| Warmest day |
28.1 °C |
09 Dec 2025 |
30.6 °C |
09 Dec 2025 |
30.6 °C |
| Coldest day |
22.7 °C |
09 Dec 2025 |
15.0 °C |
09 Dec 2025 |
15.0 °C |
| Lowest wind chill |
21.6 °C |
09 Dec 2025 |
12.9 °C |
09 Dec 2025 |
12.9 °C |
| Lowest humidity |
48 % |
09 Dec 2025 |
41 % |
09 Dec 2025 |
41 % |
| Rainfall... |
at |
Since |
In December since |
| Wettest day |
0.0 mm |
23 Nov 2025 |
4.6 mm |
13 Dec 2024 |
0.2 mm |
| Highest rain rate |
0.0 mm/h |
23 Nov 2025 |
45.2 mm/h |
13 Dec 2024 |
0.2 mm/h |
| Highest hourly rain |
0.0 mm |
23 Nov 2025 |
1.6 mm |
13 Dec 2024 |
0.2 mm |
| Wind... |
at |
Since |
In December since |
| Highest wind gust |
38.6 km/h |
09 Dec 2025 |
44 km/h |
09 Dec 2025 |
44 km/h |
| Highest wind avg |
17 km/h |
09 Dec 2025 |
20 km/h |
09 Dec 2025 |
20 km/h |
| Greatest wind run |
20.2 km |
09 Dec 2025 |
205.1 km |
09 Dec 2025 |
205.1 km |
| Pressure... |
at |
Since |
In December since |
| Highest pressure |
1015.2 hPa |
09 Dec 2025 |
1015.4 hPa |
09 Dec 2025 |
1015.4 hPa |
| Lowest pressure |
1014.8 hPa |
09 Dec 2025 |
1011.1 hPa |
09 Dec 2025 |
1011.1 hPa |
| Sun... |
at |
Since |
In December since |
| Sunshine hours |
4.1 hrs |
09 Dec 2025 |
10.4 hrs |
09 Dec 2025 |
10.4 hrs |
| Highest UV Index |
10.2 |
09 Dec 2025 |
11.6 |
09 Dec 2025 |
11.6 |
| Highest irradiation |
974 W/m² |
09 Dec 2025 |
1118 W/m² |
09 Dec 2025 |
1118 W/m² |
Yesterday was...
| Temperatures... |
at |
Since |
In December since |
| Warmest day |
30.6 °C |
08 Dec 2025 |
30.9 °C |
08 Dec 2025 |
30.9 °C |
| Coldest day |
15.0 °C |
06 Dec 2025 |
13.9 °C |
06 Dec 2025 |
13.9 °C |
| Lowest wind chill |
12.9 °C |
28 Nov 2025 |
12.0 °C |
26 Dec 2024 |
12.1 °C |
| Lowest humidity |
41 % |
07 Dec 2025 |
34 % |
07 Dec 2025 |
34 % |
| Rainfall... |
at |
Since |
In December since |
| Wettest day |
0.0 mm |
23 Nov 2025 |
4.6 mm |
13 Dec 2024 |
0.2 mm |
| Highest rain rate |
0.0 mm/h |
23 Nov 2025 |
45.2 mm/h |
13 Dec 2024 |
0.2 mm/h |
| Highest hourly rain |
0.0 mm |
23 Nov 2025 |
1.6 mm |
13 Dec 2024 |
0.2 mm |
| Wind... |
at |
Since |
In December since |
| Highest wind gust |
43.5 km/h |
29 Nov 2025 |
44 km/h |
31 Dec 2024 |
52 km/h |
| Highest wind avg |
20 km/h |
17 Nov 2025 |
20 km/h |
31 Dec 2024 |
22 km/h |
| Greatest wind run |
205.1 km |
19 Nov 2025 |
232.5 km |
31 Dec 2024 |
229.1 km |
| Pressure... |
at |
Since |
In December since |
| Highest pressure |
1015.4 hPa |
07 Dec 2025 |
1016.0 hPa |
07 Dec 2025 |
1016.0 hPa |
| Lowest pressure |
1011.1 hPa |
08 Dec 2025 |
1010.8 hPa |
08 Dec 2025 |
1010.8 hPa |
| Sun... |
at |
Since |
In December since |
| Sunshine hours |
10.4 hrs |
08 Dec 2025 |
10.7 hrs |
08 Dec 2025 |
10.7 hrs |
| Highest UV Index |
11.6 |
08 Dec 2025 |
12.3 |
08 Dec 2025 |
12.3 |
| Highest irradiation |
1118 W/m² |
08 Dec 2025 |
1236 W/m² |
08 Dec 2025 |
1236 W/m² |