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 |
32.7 °C |
19 Dec 2025 |
33.2 °C |
19 Dec 2025 |
33.2 °C |
| Coldest day |
20.3 °C |
21 Dec 2025 |
14.7 °C |
21 Dec 2025 |
14.7 °C |
| Lowest wind chill |
20.3 °C |
21 Dec 2025 |
13.1 °C |
21 Dec 2025 |
13.1 °C |
| Lowest humidity |
29 % |
21 Dec 2025 |
27 % |
21 Dec 2025 |
27 % |
| Rainfall... |
at |
Since |
In December since |
| Wettest day |
0.0 mm |
14 Dec 2025 |
6.8 mm |
14 Dec 2025 |
6.8 mm |
| Highest rain rate |
0.0 mm/h |
14 Dec 2025 |
49.4 mm/h |
14 Dec 2025 |
49.4 mm/h |
| Highest hourly rain |
0.0 mm |
14 Dec 2025 |
6.6 mm |
14 Dec 2025 |
6.6 mm |
| Wind... |
at |
Since |
In December since |
| Highest wind gust |
29.0 km/h |
21 Dec 2025 |
44 km/h |
21 Dec 2025 |
44 km/h |
| Highest wind avg |
10 km/h |
21 Dec 2025 |
16 km/h |
21 Dec 2025 |
16 km/h |
| Greatest wind run |
25.4 km |
21 Dec 2025 |
148.1 km |
21 Dec 2025 |
148.1 km |
| Pressure... |
at |
Since |
In December since |
| Highest pressure |
1018.4 hPa |
21 Dec 2025 |
1019.2 hPa |
21 Dec 2025 |
1019.2 hPa |
| Lowest pressure |
1014.9 hPa |
21 Dec 2025 |
1014.9 hPa |
21 Dec 2025 |
1014.9 hPa |
| Sun... |
at |
Since |
In December since |
| Sunshine hours |
8.1 hrs |
21 Dec 2025 |
11.2 hrs |
21 Dec 2025 |
11.2 hrs |
| Highest UV Index |
12.4 |
21 Dec 2025 |
12.8 |
21 Dec 2025 |
12.8 |
| Highest irradiation |
1100 W/m² |
21 Dec 2025 |
1109 W/m² |
21 Dec 2025 |
1109 W/m² |
Yesterday was...
| Temperatures... |
at |
Since |
In December since |
| Warmest day |
28.9 °C |
20 Dec 2025 |
30.6 °C |
20 Dec 2025 |
30.6 °C |
| Coldest day |
14.7 °C |
20 Dec 2025 |
12.1 °C |
20 Dec 2025 |
12.1 °C |
| Lowest wind chill |
13.1 °C |
20 Dec 2025 |
9.5 °C |
20 Dec 2025 |
9.5 °C |
| Lowest humidity |
27 % |
20 Dec 2025 |
27 % |
20 Dec 2025 |
27 % |
| Rainfall... |
at |
Since |
In December since |
| Wettest day |
0.0 mm |
14 Dec 2025 |
6.8 mm |
14 Dec 2025 |
6.8 mm |
| Highest rain rate |
0.0 mm/h |
14 Dec 2025 |
49.4 mm/h |
14 Dec 2025 |
49.4 mm/h |
| Highest hourly rain |
0.0 mm |
14 Dec 2025 |
6.6 mm |
14 Dec 2025 |
6.6 mm |
| Wind... |
at |
Since |
In December since |
| Highest wind gust |
43.5 km/h |
20 Dec 2025 |
47 km/h |
20 Dec 2025 |
47 km/h |
| Highest wind avg |
16 km/h |
20 Dec 2025 |
20 km/h |
20 Dec 2025 |
20 km/h |
| Greatest wind run |
148.1 km |
20 Dec 2025 |
196.3 km |
20 Dec 2025 |
196.3 km |
| Pressure... |
at |
Since |
In December since |
| Highest pressure |
1019.2 hPa |
20 Dec 2025 |
1019.3 hPa |
20 Dec 2025 |
1019.3 hPa |
| Lowest pressure |
1014.9 hPa |
20 Dec 2025 |
1013.4 hPa |
20 Dec 2025 |
1013.4 hPa |
| Sun... |
at |
Since |
In December since |
| Sunshine hours |
11.2 hrs |
18 Dec 2025 |
11.2 hrs |
18 Dec 2025 |
11.2 hrs |
| Highest UV Index |
12.8 |
19 Dec 2025 |
13.2 |
19 Dec 2025 |
13.2 |
| Highest irradiation |
1109 W/m² |
20 Dec 2025 |
1151 W/m² |
20 Dec 2025 |
1151 W/m² |