Saint-Joseph weather in August
In August, Saint-Joseph sees average daytime highs of 21°C and overnight lows near 20°C, with 29 mm of rain across 6.4 wet days and about 11.3 hours of daylight. It is the 12th-warmest and 10th-wettest month of the year here.
Day-to-day highs hold fairly steady near 21°C through the month. The sky is clear or mostly clear about 81% of the time in August, and the air most often feels humid.
Daylight stretches from about 11 hours at the start of August to 11 h 30 min by month's end. Set against the rest of the year, August is Saint-Joseph's 2nd-clearest and 2nd-windiest month. For the whole year in context, see Saint-Joseph's year-round climate.
- Daytime high
- 21°
- 12th warmest
- Overnight low
- 20°
- 1st coldest
- Rainfall
- 29 mm
- 6.4 wet days
- Daylight
- 11 h 18 min
- 6:44 AM – 5:59 PM
- Cloud cover
- 26%
- 2nd clearest
- Wind
- 24 km/h
- 2nd windiest
- Solar energy
- 4.8 kWh/m²
- Travel score
- 7.8
- out of 10
Temperature in August
Day-to-day highs hold fairly steady near 21°C through the month.
A typical August day in Saint-Joseph reaches about 21°C in the afternoon and slips back to 20°C overnight — a 1°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 22°C. Set against its neighbours, August runs on par with July and on par with 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) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Avg low (°C) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 21 | 20 |
| 2 | 21 | 20 |
| 3 | 21 | 20 |
| 4 | 21 | 20 |
| 5 | 21 | 20 |
| 6 | 21 | 20 |
| 7 | 21 | 20 |
| 8 | 21 | 20 |
| 9 | 21 | 20 |
| 10 | 21 | 20 |
| 11 | 21 | 20 |
| 12 | 21 | 20 |
| 13 | 21 | 20 |
| 14 | 21 | 20 |
| 15 | 21 | 20 |
| 16 | 21 | 20 |
| 17 | 21 | 20 |
| 18 | 21 | 20 |
| 19 | 21 | 20 |
| 20 | 21 | 20 |
| 21 | 21 | 20 |
| 22 | 21 | 20 |
| 23 | 21 | 20 |
| 24 | 21 | 20 |
| 25 | 21 | 20 |
| 26 | 21 | 20 |
| 27 | 21 | 20 |
| 28 | 21 | 20 |
| 29 | 21 | 20 |
| 30 | 21 | 20 |
| 31 | 21 | 20 |
Saint-Joseph weather by month
How August compares with the rest of the year at a glance. August is the 12th-warmest and 10th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 26° / 25° | 144 | 12.7 | 13.2 | 6.3 |
| Feb | 26° / 25° | 134 | 13.1 | 12.7 | 6.1 |
| Mar | 26° / 25° | 125 | 11.2 | 12.2 | 6.7 |
| Apr | 25° / 24° | 63 | 10.2 | 11.5 | 7.1 |
| May | 24° / 23° | 55 | 9.4 | 11 | 7.6 |
| Jun | 23° / 21° | 42 | 8.3 | 10.7 | 7.6 |
| Jul | 22° / 20° | 41 | 9.1 | 10.8 | 7.3 |
| Aug | 21° / 20° | 29 | 6.4 | 11.3 | 7.8 |
| Sep | 22° / 21° | 23 | 4.9 | 11.9 | 8.0 |
| Oct | 23° / 22° | 24 | 4.8 | 12.5 | 8.1 |
| Nov | 24° / 23° | 45 | 6 | 13 | 8.0 |
| Dec | 25° / 24° | 76 | 9.2 | 13.3 | 7.2 |
Cloud cover in August
The sky is clear or mostly clear about 81% of the time in August.
Beyond those clear spells, partly cloudy skies cover about 12% of August, with mostly cloudy or overcast conditions the remaining 6%.
| 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 (%) | 93 | 93 | 93 | 93 | 93 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 94 | 93 | 93 | 93 | 93 | 93 | 93 | 93 |
| Cloudier (%) | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 93 | 7 |
| 2 | 93 | 7 |
| 3 | 93 | 7 |
| 4 | 93 | 7 |
| 5 | 93 | 7 |
| 6 | 94 | 6 |
| 7 | 94 | 6 |
| 8 | 94 | 6 |
| 9 | 94 | 6 |
| 10 | 94 | 6 |
| 11 | 94 | 6 |
| 12 | 94 | 6 |
| 13 | 94 | 6 |
| 14 | 94 | 6 |
| 15 | 94 | 6 |
| 16 | 94 | 6 |
| 17 | 94 | 6 |
| 18 | 94 | 6 |
| 19 | 94 | 6 |
| 20 | 94 | 6 |
| 21 | 94 | 6 |
| 22 | 94 | 6 |
| 23 | 94 | 6 |
| 24 | 94 | 6 |
| 25 | 93 | 7 |
| 26 | 93 | 7 |
| 27 | 93 | 7 |
| 28 | 93 | 7 |
| 29 | 93 | 7 |
| 30 | 93 | 7 |
| 31 | 93 | 7 |
Chance of precipitation in August
Saint-Joseph gets around 29 mm of rain over 6.4 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 20% and peaks near 22% 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 (%) | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 |
| Rain chance (%) | |
|---|---|
| 1 | 21 |
| 2 | 21 |
| 3 | 21 |
| 4 | 21 |
| 5 | 20 |
| 6 | 20 |
| 7 | 20 |
| 8 | 20 |
| 9 | 20 |
| 10 | 19 |
| 11 | 19 |
| 12 | 19 |
| 13 | 18 |
| 14 | 18 |
| 15 | 18 |
| 16 | 18 |
| 17 | 19 |
| 18 | 19 |
| 19 | 19 |
| 20 | 19 |
| 21 | 20 |
| 22 | 20 |
| 23 | 20 |
| 24 | 21 |
| 25 | 21 |
| 26 | 21 |
| 27 | 22 |
| 28 | 22 |
| 29 | 22 |
| 30 | 22 |
| 31 | 22 |
Humidity in August
Most of August feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, August lands in the humid band about 55% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.
| 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 (%) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Comfortable (%) | 36 | 36 | 36 | 37 | 37 | 37 | 38 | 37 | 37 | 37 | 37 | 36 | 36 | 35 | 35 | 34 | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 30 |
| Humid (%) | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 51 | 51 | 51 | 52 | 53 | 53 | 54 | 55 | 56 | 56 | 56 | 58 | 58 | 58 | 58 | 58 | 59 | 59 | 58 | 59 | 59 | 59 | 58 | 59 |
| Muggy (%) | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 3 | 36 | 49 | 11 |
| 2 | 3 | 36 | 49 | 11 |
| 3 | 3 | 36 | 49 | 11 |
| 4 | 3 | 37 | 49 | 11 |
| 5 | 3 | 37 | 49 | 11 |
| 6 | 3 | 37 | 49 | 10 |
| 7 | 3 | 38 | 49 | 10 |
| 8 | 3 | 37 | 51 | 9 |
| 9 | 3 | 37 | 51 | 9 |
| 10 | 3 | 37 | 51 | 9 |
| 11 | 3 | 37 | 52 | 8 |
| 12 | 3 | 36 | 53 | 8 |
| 13 | 3 | 36 | 53 | 8 |
| 14 | 3 | 35 | 54 | 8 |
| 15 | 3 | 35 | 55 | 7 |
| 16 | 3 | 34 | 56 | 7 |
| 17 | 3 | 34 | 56 | 7 |
| 18 | 3 | 34 | 56 | 7 |
| 19 | 3 | 33 | 58 | 6 |
| 20 | 3 | 33 | 58 | 6 |
| 21 | 3 | 33 | 58 | 6 |
| 22 | 3 | 33 | 58 | 6 |
| 23 | 3 | 33 | 58 | 6 |
| 24 | 3 | 32 | 59 | 6 |
| 25 | 3 | 32 | 59 | 6 |
| 26 | 3 | 32 | 58 | 7 |
| 27 | 3 | 31 | 59 | 7 |
| 28 | 3 | 31 | 59 | 7 |
| 29 | 3 | 31 | 59 | 7 |
| 30 | 3 | 31 | 58 | 8 |
| 31 | 3 | 30 | 59 | 8 |
Wind in August
Winds average 24 km/h in August.
Across August, daily wind ranges from about 24 km/h on the calmest days to 25 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) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Feels | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy | breezy |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 25 | breezy |
| 2 | 25 | breezy |
| 3 | 25 | breezy |
| 4 | 25 | breezy |
| 5 | 25 | breezy |
| 6 | 25 | breezy |
| 7 | 25 | breezy |
| 8 | 25 | breezy |
| 9 | 24 | breezy |
| 10 | 24 | breezy |
| 11 | 24 | breezy |
| 12 | 24 | breezy |
| 13 | 24 | breezy |
| 14 | 24 | breezy |
| 15 | 24 | breezy |
| 16 | 24 | breezy |
| 17 | 24 | breezy |
| 18 | 24 | breezy |
| 19 | 24 | breezy |
| 20 | 24 | breezy |
| 21 | 24 | breezy |
| 22 | 24 | breezy |
| 23 | 24 | breezy |
| 24 | 24 | breezy |
| 25 | 24 | breezy |
| 26 | 24 | breezy |
| 27 | 24 | breezy |
| 28 | 24 | breezy |
| 29 | 24 | breezy |
| 30 | 24 | breezy |
| 31 | 24 | breezy |
Sunrise & sunset in August
Daylight runs from about 11 hours at the start of August to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 30 minutes over August. Sunrise moves from 6:53 AM to 6:31 AM, and sunset from 5:54 PM to 6:04 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) | 11.0 | 11.0 | 11.0 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 |
| Sunrise (AM) | 6:53 | 6:53 | 6:52 | 6:52 | 6:51 | 6:51 | 6:50 | 6:49 | 6:49 | 6:48 | 6:47 | 6:47 | 6:46 | 6:45 | 6:45 | 6:44 | 6:43 | 6:42 | 6:41 | 6:41 | 6:40 | 6:39 | 6:38 | 6:37 | 6:36 | 6:36 | 6:35 | 6:34 | 6:33 | 6:32 | 6:31 |
| Sunset (PM) | 5:54 | 5:54 | 5:55 | 5:55 | 5:56 | 5:56 | 5:56 | 5:57 | 5:57 | 5:57 | 5:58 | 5:58 | 5:58 | 5:59 | 5:59 | 5:59 | 6:00 | 6:00 | 6:00 | 6:01 | 6:01 | 6:01 | 6:02 | 6:02 | 6:02 | 6:03 | 6:03 | 6:03 | 6:03 | 6:04 | 6:04 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.0 | 6:53 | 5:54 |
| 2 | 11.0 | 6:53 | 5:54 |
| 3 | 11.0 | 6:52 | 5:55 |
| 4 | 11.1 | 6:52 | 5:55 |
| 5 | 11.1 | 6:51 | 5:56 |
| 6 | 11.1 | 6:51 | 5:56 |
| 7 | 11.1 | 6:50 | 5:56 |
| 8 | 11.1 | 6:49 | 5:57 |
| 9 | 11.1 | 6:49 | 5:57 |
| 10 | 11.2 | 6:48 | 5:57 |
| 11 | 11.2 | 6:47 | 5:58 |
| 12 | 11.2 | 6:47 | 5:58 |
| 13 | 11.2 | 6:46 | 5:58 |
| 14 | 11.2 | 6:45 | 5:59 |
| 15 | 11.2 | 6:45 | 5:59 |
| 16 | 11.3 | 6:44 | 5:59 |
| 17 | 11.3 | 6:43 | 6:00 |
| 18 | 11.3 | 6:42 | 6:00 |
| 19 | 11.3 | 6:41 | 6:00 |
| 20 | 11.3 | 6:41 | 6:01 |
| 21 | 11.4 | 6:40 | 6:01 |
| 22 | 11.4 | 6:39 | 6:01 |
| 23 | 11.4 | 6:38 | 6:02 |
| 24 | 11.4 | 6:37 | 6:02 |
| 25 | 11.4 | 6:36 | 6:02 |
| 26 | 11.4 | 6:36 | 6:03 |
| 27 | 11.5 | 6:35 | 6:03 |
| 28 | 11.5 | 6:34 | 6:03 |
| 29 | 11.5 | 6:33 | 6:03 |
| 30 | 11.5 | 6:32 | 6:04 |
| 31 | 11.5 | 6:31 | 6:04 |
Solar energy in August
Average shortwave solar energy reaching the ground each day in August, about 4.8 kWh/m².
For context, solar energy here swings from a low near 3.86 kWh/m² to a high of 7.07 kWh/m² in November across the year — August's 4.8 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) | 4.4 | 4.4 | 4.4 | 4.5 | 4.5 | 4.5 | 4.5 | 4.6 | 4.6 | 4.6 | 4.7 | 4.7 | 4.7 | 4.8 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 4.9 | 5.0 | 5.0 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.2 | 5.2 | 5.3 | 5.3 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 4.4 | Bright |
| 2 | 4.4 | Bright |
| 3 | 4.4 | Bright |
| 4 | 4.5 | Bright |
| 5 | 4.5 | Bright |
| 6 | 4.5 | Bright |
| 7 | 4.5 | Bright |
| 8 | 4.6 | Bright |
| 9 | 4.6 | Bright |
| 10 | 4.6 | Bright |
| 11 | 4.7 | Bright |
| 12 | 4.7 | Bright |
| 13 | 4.7 | Bright |
| 14 | 4.8 | Bright |
| 15 | 4.8 | Bright |
| 16 | 4.8 | Bright |
| 17 | 4.8 | Bright |
| 18 | 4.9 | Bright |
| 19 | 4.9 | Bright |
| 20 | 4.9 | Bright |
| 21 | 5.0 | Bright |
| 22 | 5.0 | Bright |
| 23 | 5.0 | Bright |
| 24 | 5.0 | Bright |
| 25 | 5.1 | Bright |
| 26 | 5.1 | Bright |
| 27 | 5.1 | Bright |
| 28 | 5.2 | Bright |
| 29 | 5.2 | Bright |
| 30 | 5.3 | Bright |
| 31 | 5.3 | Bright |
Hazard calendar for Saint-Joseph
None of Saint-Joseph's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Saint-Joseph sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Saint-Joseph's rainy season runs December–March, when most of the year's rain falls.
Is August a good time to visit Saint-Joseph?
Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
August is one of the better times to visit Saint-Joseph for general sightseeing.
What to pack for Saint-Joseph in August
From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In August, Saint-Joseph sees daytime highs around 21°C and nights near 20°C. Worth packing: sun protection and a windbreaker. About 6 days see rain.
Sea temperature near Saint-Joseph in August
The nearest coast averages about 23°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in February at about 28°C and coldest in August near 23°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 28 | 28 | 28 | 27 | 26 | 25 | 24 | 23 | 23 | 24 | 25 | 27 |
| Comfort | Warm | Warm | Warm | Warm | Warm | Warm | Refreshing | Refreshing | Refreshing | Warm | Warm | Warm |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 28 | Warm |
| Feb | 28 | Warm |
| Mar | 28 | Warm |
| Apr | 27 | Warm |
| May | 26 | Warm |
| Jun | 25 | Warm |
| Jul | 24 | Refreshing |
| Aug | 23 | Refreshing |
| Sep | 23 | Refreshing |
| Oct | 24 | Warm |
| Nov | 25 | Warm |
| Dec | 27 | Warm |
UV index in Saint-Joseph in August
Clear-sky midday UV in August peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Saint-Joseph peaks around January 17 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 6 (high).
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) | 17 | 15 | 13 | 10 | 8 | 6 | 6 | 9 | 10 | 12 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | High | High | Very high | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 17 | Extreme |
| Feb | 15 | Extreme |
| Mar | 13 | Extreme |
| Apr | 10 | Extreme |
| May | 8 | Very high |
| Jun | 6 | High |
| Jul | 6 | High |
| Aug | 9 | Very high |
| Sep | 10 | Extreme |
| Oct | 12 | Extreme |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Where is Saint-Joseph?
Saint-Joseph sits at 21.4°S, 55.6°E, 43 m above sea level, in Reunion. The nearest listed city is Saint-Pierre, 15 km away.
Topography around Saint-Joseph
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Saint-Joseph.
Within 3 km, the terrain around Saint-Joseph has significant variations in elevation — a maximum elevation change of 486 m around an average of 108 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,407 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,030 m.
The land around Saint-Joseph is covered by trees (39%) and water (39%) within 3 km, water (53%) and trees (30%) within 16 km, and water (77%) within 80 km.
Reunion travel facts
- Power plugs
- Type C / E
- 220 V · 50 Hz
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 Saint-Joseph (-21.3777°, 55.6169°, elevation 43 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).