Dianella weather in August
In August, Dianella sees average daytime highs of 18°C and overnight lows near 11°C, with 89 mm of rain across 11.1 wet days and about 10.8 hours of daylight. It is the 11th-warmest and 3rd-wettest month of the year here.
Day-to-day highs hold fairly steady near 18°C through the month. The sky is clear or mostly clear about 35% of the time in August, and the air most often feels dry.
Daylight stretches from about 10 h 24 min at the start of August to 11 h 18 min by month's end. Set against the rest of the year, August is Dianella's 11th-clearest and 9th-windiest month. For the whole year in context, see Dianella's year-round climate.
- Daytime high
- 18°
- 11th warmest
- Overnight low
- 11°
- 2nd coldest
- Rainfall
- 89 mm
- 11.1 wet days
- Daylight
- 10 h 48 min
- 6:56 AM – 5:45 PM
- Cloud cover
- 48%
- 11th clearest
- Wind
- 17 km/h
- 9th windiest
- Solar energy
- 3.55 kWh/m²
- Travel score
- 5.8
- out of 10
Dianella is suburb of Perth, Western Australia.
- Density
- 2,238/km²
- people per km²
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in August
Day-to-day highs hold fairly steady near 18°C through the month.
A typical August day in Dianella reaches about 18°C in the afternoon and slips back to 11°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 20°C. Set against its neighbours, August runs on par with July and about 1°C cooler than September.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Avg low (°C) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 17 | 11 |
| 2 | 17 | 11 |
| 3 | 17 | 11 |
| 4 | 17 | 11 |
| 5 | 17 | 11 |
| 6 | 17 | 11 |
| 7 | 18 | 11 |
| 8 | 18 | 11 |
| 9 | 18 | 11 |
| 10 | 18 | 11 |
| 11 | 18 | 11 |
| 12 | 18 | 11 |
| 13 | 18 | 11 |
| 14 | 18 | 11 |
| 15 | 18 | 11 |
| 16 | 18 | 11 |
| 17 | 18 | 11 |
| 18 | 18 | 11 |
| 19 | 18 | 11 |
| 20 | 18 | 11 |
| 21 | 18 | 11 |
| 22 | 18 | 11 |
| 23 | 18 | 11 |
| 24 | 18 | 11 |
| 25 | 18 | 11 |
| 26 | 18 | 11 |
| 27 | 18 | 11 |
| 28 | 18 | 11 |
| 29 | 18 | 11 |
| 30 | 18 | 11 |
| 31 | 18 | 11 |
Dianella weather by month
How August compares with the rest of the year at a glance. August is the 11th-warmest and 3rd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 29° / 19° | 17 | 1.8 | 13.8 | 7.4 |
| Feb | 29° / 20° | 17 | 1.5 | 13.2 | 7.2 |
| Mar | 27° / 19° | 18 | 2.3 | 12.2 | 7.8 |
| Apr | 24° / 16° | 24 | 4.1 | 11.2 | 8.1 |
| May | 21° / 14° | 67 | 7.8 | 10.4 | 7.1 |
| Jun | 18° / 12° | 98 | 10.7 | 10 | 6.1 |
| Jul | 17° / 11° | 102 | 12.5 | 10.1 | 5.5 |
| Aug | 18° / 11° | 89 | 11.1 | 10.8 | 5.8 |
| Sep | 19° / 12° | 55 | 8.5 | 11.8 | 6.5 |
| Oct | 21° / 13° | 27 | 4.7 | 12.8 | 7.6 |
| Nov | 24° / 16° | 19 | 3.7 | 13.6 | 8.4 |
| Dec | 27° / 18° | 9 | 1.6 | 14 | 8.4 |
Cloud cover in August
The sky is clear or mostly clear about 35% of the time in August.
Beyond those clear spells, partly cloudy skies cover about 30% of August, with mostly cloudy or overcast conditions the remaining 35%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 63 | 63 | 63 | 62 | 62 | 62 | 63 | 63 | 62 | 63 | 64 | 64 | 65 | 65 | 65 | 66 | 66 | 67 | 68 | 67 | 67 | 67 | 67 | 67 | 67 | 66 | 67 | 67 | 66 | 66 | 66 |
| Cloudier (%) | 37 | 37 | 37 | 38 | 38 | 38 | 37 | 37 | 38 | 37 | 36 | 36 | 35 | 35 | 35 | 34 | 34 | 33 | 32 | 33 | 33 | 33 | 33 | 33 | 33 | 34 | 33 | 33 | 34 | 34 | 34 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 63 | 37 |
| 2 | 63 | 37 |
| 3 | 63 | 37 |
| 4 | 62 | 38 |
| 5 | 62 | 38 |
| 6 | 62 | 38 |
| 7 | 63 | 37 |
| 8 | 63 | 37 |
| 9 | 62 | 38 |
| 10 | 63 | 37 |
| 11 | 64 | 36 |
| 12 | 64 | 36 |
| 13 | 65 | 35 |
| 14 | 65 | 35 |
| 15 | 65 | 35 |
| 16 | 66 | 34 |
| 17 | 66 | 34 |
| 18 | 67 | 33 |
| 19 | 68 | 32 |
| 20 | 67 | 33 |
| 21 | 67 | 33 |
| 22 | 67 | 33 |
| 23 | 67 | 33 |
| 24 | 67 | 33 |
| 25 | 67 | 33 |
| 26 | 66 | 34 |
| 27 | 67 | 33 |
| 28 | 67 | 33 |
| 29 | 66 | 34 |
| 30 | 66 | 34 |
| 31 | 66 | 34 |
Chance of precipitation in August
Dianella gets around 89 mm of rain over 11.1 wet days in August. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 36% and peaks near 40% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 40 | 40 | 40 | 40 | 40 | 40 | 39 | 39 | 39 | 38 | 38 | 37 | 37 | 36 | 35 | 34 | 34 | 33 | 33 | 32 | 32 | 32 | 32 | 32 | 33 | 33 | 33 | 34 | 34 | 35 | 35 |
| Rain chance (%) | |
|---|---|
| 1 | 40 |
| 2 | 40 |
| 3 | 40 |
| 4 | 40 |
| 5 | 40 |
| 6 | 40 |
| 7 | 39 |
| 8 | 39 |
| 9 | 39 |
| 10 | 38 |
| 11 | 38 |
| 12 | 37 |
| 13 | 37 |
| 14 | 36 |
| 15 | 35 |
| 16 | 34 |
| 17 | 34 |
| 18 | 33 |
| 19 | 33 |
| 20 | 32 |
| 21 | 32 |
| 22 | 32 |
| 23 | 32 |
| 24 | 32 |
| 25 | 33 |
| 26 | 33 |
| 27 | 33 |
| 28 | 34 |
| 29 | 34 |
| 30 | 35 |
| 31 | 35 |
Humidity in August
Most of August feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, August lands in the dry band about 92% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 93 | 93 | 93 | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 93 | 93 | 93 | 93 | 92 | 92 | 92 | 92 | 93 | 93 | 93 | 93 | 93 |
| Comfortable (%) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
| Humid (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 92 | 7 | 1 |
| 2 | 92 | 7 | 1 |
| 3 | 92 | 7 | 1 |
| 4 | 92 | 7 | 1 |
| 5 | 92 | 7 | 1 |
| 6 | 92 | 7 | 1 |
| 7 | 92 | 7 | 1 |
| 8 | 92 | 7 | 1 |
| 9 | 93 | 7 | 0 |
| 10 | 93 | 7 | 0 |
| 11 | 93 | 7 | 0 |
| 12 | 92 | 8 | 0 |
| 13 | 92 | 8 | 0 |
| 14 | 92 | 8 | 0 |
| 15 | 92 | 8 | 0 |
| 16 | 92 | 8 | 0 |
| 17 | 92 | 8 | 0 |
| 18 | 92 | 8 | 0 |
| 19 | 93 | 7 | 0 |
| 20 | 93 | 7 | 0 |
| 21 | 93 | 7 | 0 |
| 22 | 93 | 7 | 0 |
| 23 | 92 | 8 | 0 |
| 24 | 92 | 8 | 0 |
| 25 | 92 | 8 | 0 |
| 26 | 92 | 8 | 0 |
| 27 | 93 | 7 | 0 |
| 28 | 93 | 7 | 0 |
| 29 | 93 | 7 | 0 |
| 30 | 93 | 7 | 0 |
| 31 | 93 | 7 | 0 |
Wind in August
Winds average 17 km/h in August.
Across August, daily wind ranges from about 17 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 17 | light breeze |
| 2 | 17 | light breeze |
| 3 | 17 | light breeze |
| 4 | 17 | light breeze |
| 5 | 17 | light breeze |
| 6 | 17 | light breeze |
| 7 | 17 | light breeze |
| 8 | 17 | light breeze |
| 9 | 17 | light breeze |
| 10 | 17 | light breeze |
| 11 | 17 | light breeze |
| 12 | 17 | light breeze |
| 13 | 17 | light breeze |
| 14 | 17 | light breeze |
| 15 | 17 | light breeze |
| 16 | 17 | light breeze |
| 17 | 17 | light breeze |
| 18 | 17 | light breeze |
| 19 | 17 | light breeze |
| 20 | 17 | light breeze |
| 21 | 17 | light breeze |
| 22 | 17 | light breeze |
| 23 | 17 | light breeze |
| 24 | 17 | light breeze |
| 25 | 17 | light breeze |
| 26 | 17 | light breeze |
| 27 | 17 | light breeze |
| 28 | 17 | light breeze |
| 29 | 17 | light breeze |
| 30 | 17 | light breeze |
| 31 | 17 | light breeze |
Sunrise & sunset in August
Daylight runs from about 10 h 24 min at the start of August to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 54 minutes over August. Sunrise moves from 7:10 AM to 6:38 AM, and sunset from 5:35 PM to 5:55 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 10.4 | 10.4 | 10.5 | 10.5 | 10.5 | 10.5 | 10.6 | 10.6 | 10.6 | 10.7 | 10.7 | 10.7 | 10.7 | 10.8 | 10.8 | 10.8 | 10.9 | 10.9 | 10.9 | 10.9 | 11.0 | 11.0 | 11.0 | 11.1 | 11.1 | 11.1 | 11.2 | 11.2 | 11.2 | 11.3 | 11.3 |
| Sunrise (AM) | 7:10 | 7:09 | 7:08 | 7:07 | 7:07 | 7:06 | 7:05 | 7:04 | 7:03 | 7:02 | 7:01 | 7:00 | 6:59 | 6:58 | 6:57 | 6:56 | 6:55 | 6:54 | 6:53 | 6:51 | 6:50 | 6:49 | 6:48 | 6:47 | 6:46 | 6:44 | 6:43 | 6:42 | 6:41 | 6:39 | 6:38 |
| Sunset (PM) | 5:35 | 5:36 | 5:37 | 5:37 | 5:38 | 5:39 | 5:39 | 5:40 | 5:41 | 5:41 | 5:42 | 5:43 | 5:43 | 5:44 | 5:45 | 5:45 | 5:46 | 5:47 | 5:47 | 5:48 | 5:49 | 5:49 | 5:50 | 5:51 | 5:51 | 5:52 | 5:52 | 5:53 | 5:54 | 5:54 | 5:55 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 10.4 | 7:10 | 5:35 |
| 2 | 10.4 | 7:09 | 5:36 |
| 3 | 10.5 | 7:08 | 5:37 |
| 4 | 10.5 | 7:07 | 5:37 |
| 5 | 10.5 | 7:07 | 5:38 |
| 6 | 10.5 | 7:06 | 5:39 |
| 7 | 10.6 | 7:05 | 5:39 |
| 8 | 10.6 | 7:04 | 5:40 |
| 9 | 10.6 | 7:03 | 5:41 |
| 10 | 10.7 | 7:02 | 5:41 |
| 11 | 10.7 | 7:01 | 5:42 |
| 12 | 10.7 | 7:00 | 5:43 |
| 13 | 10.7 | 6:59 | 5:43 |
| 14 | 10.8 | 6:58 | 5:44 |
| 15 | 10.8 | 6:57 | 5:45 |
| 16 | 10.8 | 6:56 | 5:45 |
| 17 | 10.9 | 6:55 | 5:46 |
| 18 | 10.9 | 6:54 | 5:47 |
| 19 | 10.9 | 6:53 | 5:47 |
| 20 | 10.9 | 6:51 | 5:48 |
| 21 | 11.0 | 6:50 | 5:49 |
| 22 | 11.0 | 6:49 | 5:49 |
| 23 | 11.0 | 6:48 | 5:50 |
| 24 | 11.1 | 6:47 | 5:51 |
| 25 | 11.1 | 6:46 | 5:51 |
| 26 | 11.1 | 6:44 | 5:52 |
| 27 | 11.2 | 6:43 | 5:52 |
| 28 | 11.2 | 6:42 | 5:53 |
| 29 | 11.2 | 6:41 | 5:54 |
| 30 | 11.3 | 6:39 | 5:54 |
| 31 | 11.3 | 6:38 | 5:55 |
Solar energy in August
Average shortwave solar energy reaching the ground each day in August, about 3.55 kWh/m².
For context, solar energy here swings from a low near 2.58 kWh/m² to a high of 8.43 kWh/m² in December across the year — August's 3.55 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 3.0 | 3.0 | 3.1 | 3.1 | 3.1 | 3.1 | 3.2 | 3.2 | 3.3 | 3.3 | 3.3 | 3.4 | 3.4 | 3.5 | 3.5 | 3.5 | 3.6 | 3.6 | 3.7 | 3.7 | 3.8 | 3.8 | 3.8 | 3.9 | 3.9 | 4.0 | 4.0 | 4.0 | 4.0 | 4.1 | 4.1 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 3.0 | Moderate |
| 2 | 3.0 | Moderate |
| 3 | 3.1 | Moderate |
| 4 | 3.1 | Moderate |
| 5 | 3.1 | Moderate |
| 6 | 3.1 | Moderate |
| 7 | 3.2 | Moderate |
| 8 | 3.2 | Moderate |
| 9 | 3.3 | Moderate |
| 10 | 3.3 | Moderate |
| 11 | 3.3 | Moderate |
| 12 | 3.4 | Moderate |
| 13 | 3.4 | Moderate |
| 14 | 3.5 | Moderate |
| 15 | 3.5 | Moderate |
| 16 | 3.5 | Moderate |
| 17 | 3.6 | Moderate |
| 18 | 3.6 | Moderate |
| 19 | 3.7 | Moderate |
| 20 | 3.7 | Moderate |
| 21 | 3.8 | Moderate |
| 22 | 3.8 | Moderate |
| 23 | 3.8 | Moderate |
| 24 | 3.9 | Moderate |
| 25 | 3.9 | Moderate |
| 26 | 4.0 | Moderate |
| 27 | 4.0 | Moderate |
| 28 | 4.0 | Bright |
| 29 | 4.0 | Bright |
| 30 | 4.1 | Bright |
| 31 | 4.1 | Bright |
Hazard calendar for Dianella
In August, Dianella sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Dianella sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Dianella's rainy season runs May–September, when most of the year's rain falls.
Is August a good time to visit Dianella?
Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
August is a reasonable time to visit Dianella for sightseeing.
What to pack for Dianella in August
From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In August, Dianella sees daytime highs around 18°C and nights near 11°C. Worth packing: rain gear. About 11 days see rain.
Sea temperature near Dianella in August
The nearest coast averages about 19°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 23 km away) is warmest in February at about 22°C and coldest in September near 19°C.
It's comfortable for a long swim from Nov 22 to Jul 12 — about 7.7 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 22 | 22 | 22 | 22 | 22 | 21 | 20 | 19 | 19 | 19 | 20 | 21 |
| Comfort | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Cool | Cool | Cool | Cool | Cool | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 22 | Refreshing |
| Feb | 22 | Refreshing |
| Mar | 22 | Refreshing |
| Apr | 22 | Refreshing |
| May | 22 | Refreshing |
| Jun | 21 | Refreshing |
| Jul | 20 | Cool |
| Aug | 19 | Cool |
| Sep | 19 | Cool |
| Oct | 19 | Cool |
| Nov | 20 | Cool |
| Dec | 21 | Refreshing |
UV index in Dianella in August
Clear-sky midday UV in August peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Dianella peaks around December 23 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 13 | 12 | 11 | 6 | 4 | 3 | 3 | 5 | 8 | 9 | 10 | 13 |
| Level | Extreme | Extreme | Extreme | High | Moderate | Moderate | Moderate | Moderate | Very high | Very high | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 13 | Extreme |
| Feb | 12 | Extreme |
| Mar | 11 | Extreme |
| Apr | 6 | High |
| May | 4 | Moderate |
| Jun | 3 | Moderate |
| Jul | 3 | Moderate |
| Aug | 5 | Moderate |
| Sep | 8 | Very high |
| Oct | 9 | Very high |
| Nov | 10 | Extreme |
| Dec | 13 | Extreme |
Where is Dianella?
Dianella sits at 31.9°S, 115.9°E, 30 m above sea level, in Australia. The nearest listed city is Morley, 4.0 km away.
Topography around Dianella
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Dianella.
Within 3 km, the terrain around Dianella has only modest variations in elevation — a maximum elevation change of 64 m around an average of 42 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 105 m; within 80 km, significant variations in elevation — a maximum elevation change of 567 m.
The land around Dianella is covered by artificial surfaces (77%) within 3 km, artificial surfaces (49%) within 16 km, and trees (40%) and water (31%) within 80 km.
Australia travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type I
- 230 V · 50 Hz
- Prices
- ≈ 90% of US
- price level, 2025
- GDP per capita
- $65,130
- 2025
- Happiness
- 6.9 / 10
- World Happiness, 2025
- Homicide rate
- 0.9
- per 100k, 2023
- Road deaths
- 4.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Dianella (-31.8882°, 115.8719°, elevation 30 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).