Climate & Weather in Knysna, 🇿🇦 South Africa - Monthly Averages, Forecast & Air Quality
🇿🇦 Knysna,
South Africa
#1439
Nomad Score
5.8
Coords
-34.0357340, 23.0484850
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CURRENT CONDITIONS
Temperature
15.9°C
/
9.0°C
Feels Like
15.9°C / 7.7°C
Weather
🌤️ Overcast
Humidity
%
Wind
8.7 km/h
(gusts 24.1)
UV Index
5.4
Sunrise / Sunset
06:56
/
18:04
Daylight
11.1 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Mon 24 Aug | 🌤️ Overcast | 15.9° | 9.0° | 0% |
| Tue 25 Aug | 🌤️ Overcast | 16.9° | 10.0° | 0% |
| Wed 26 Aug | 🌤️ Overcast | 18.4° | 12.8° | 4% |
| Thu 27 Aug | 🌤️ Overcast | 27.0° | 12.5° | 0% |
| Fri 28 Aug | 🌧️ Light drizzle | 34.3° | 15.2° | 2% |
| Sat 29 Aug | 🌧️ Light drizzle | 16.8° | 13.6° | 42% |
| Sun 30 Aug | 🌧️ Light drizzle | 14.5° | 10.3° | 64% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| January | Excellent | 24.2°C | 17.4°C | 9.1 |
| February | Excellent | 24.0°C | 17.2°C | 9.8 |
| March | Excellent | 23.6°C | 16.8°C | 9.3 |
| December | Excellent | 22.8°C | 15.7°C | 10.8 |
| May | Good | 19.9°C | 12.0°C | 7.4 |
| November | Good | 21.6°C | 14.2°C | 8.8 |
| October | Good | 20.1°C | 13.0°C | 10.5 |
| April | Good | 20.6°C | 13.9°C | 9.0 |
| August | Good | 18.1°C | 9.5°C | 6.8 |
| June | Good | 19.0°C | 11.1°C | 9.0 |
| September | Fair | 18.0°C | 10.7°C | 9.4 |
| July | Fair | 17.2°C | 8.9°C | 8.5 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
37
🟢 Good
US Air Quality Index
European AQI: 15
PM2.5
12.1 µg/m³
PM10
15.1 µg/m³
Ozone
38.0 µg/m³
NO₂
6.1 µg/m³
SO₂
6.4 µg/m³
CO
130.0 µg/m³
UV Index
0.0
Dust
0.0 µg/m³
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 24.2° | 17.4° | 20.7° | 26.1° | 17.8° | 49.3 mm | 9.1 | 0.0 cm | 353.4 hrs | 14.1 hrs | - | 79.1% | 21.0 km/h | 47.5% |
| Feb | 24.0° | 17.2° | 20.6° | 25.6° | 17.6° | 54.2 mm | 9.8 | 0.0 cm | 305.2 hrs | 13.3 hrs | - | 78.0% | 20.2 km/h | 45.3% |
| Mar | 23.6° | 16.8° | 19.9° | 24.7° | 17.0° | 62.6 mm | 9.3 | 0.0 cm | 306.9 hrs | 12.3 hrs | - | 79.9% | 20.3 km/h | 53.3% |
| Apr | 20.6° | 13.9° | 17.0° | 20.6° | 13.1° | 83.2 mm | 9.0 | 0.0 cm | 264.0 hrs | 11.2 hrs | - | 81.2% | 18.3 km/h | 50.4% |
| May | 19.9° | 12.0° | 15.6° | 19.1° | 10.4° | 58.6 mm | 7.4 | 0.0 cm | 266.6 hrs | 10.4 hrs | - | 75.2% | 18.5 km/h | 41.1% |
| Jun | 19.0° | 11.1° | 14.7° | 17.4° | 8.6° | 66.7 mm | 9.0 | 0.0 cm | 228.0 hrs | 9.9 hrs | - | 69.7% | 21.5 km/h | 42.0% |
| Jul | 17.2° | 8.9° | 12.7° | 15.0° | 6.1° | 67.4 mm | 8.5 | 0.0 cm | 251.1 hrs | 10.1 hrs | - | 70.3% | 21.0 km/h | 39.3% |
| Aug | 18.1° | 9.5° | 13.5° | 16.3° | 6.8° | 45.5 mm | 6.8 | 0.0 cm | 294.5 hrs | 10.9 hrs | - | 71.3% | 21.1 km/h | 40.5% |
| Sep | 18.0° | 10.7° | 14.3° | 16.9° | 8.7° | 65.5 mm | 9.4 | 0.0 cm | 282.0 hrs | 11.9 hrs | - | 76.2% | 21.2 km/h | 52.6% |
| Oct | 20.1° | 13.0° | 16.5° | 19.9° | 11.6° | 73.3 mm | 10.5 | 0.0 cm | 319.3 hrs | 13.0 hrs | - | 77.7% | 22.7 km/h | 55.2% |
| Nov | 21.6° | 14.2° | 17.9° | 22.4° | 13.5° | 48.5 mm | 8.8 | 0.0 cm | 342.0 hrs | 13.9 hrs | - | 76.2% | 20.5 km/h | 51.2% |
| Dec | 22.8° | 15.7° | 19.2° | 24.0° | 15.5° | 71.4 mm | 10.8 | 0.0 cm | 350.3 hrs | 14.4 hrs | - | 77.5% | 20.6 km/h | 52.7% |