When is the best time to go to Hermanus, South Africa?

Climate diagram

Climate diagram for Hermanus in South AfricaThe climate diagram for Hermanus in South Africa contains temperature minimum and maxima for each month as well as average precipitation (rain). It was created using historical data from the last 30 years.JanFebMarAprMayJunJulAugSepOctNovDec°C051015202530mm0102030405060708090100110
25 k
Population
27 m
Elevation

Statistics

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sunshine
Days with full cloud cover
Days with rain
Days with frost
Relative humidity 70.5 % 71.4 % 72.7 % 74.6 % 76 % 76.2 % 76.2 % 76.3 % 75.2 % 72.8 % 70.9 % 70.3 %
Sea surface temperature 20 °C 20.1 °C 19.2 °C 17.9 °C 16.9 °C 16 °C 15.4 °C 15.5 °C 15.6 °C 16.3 °C 17.6 °C 19 °C
Windspeed 6 m/s 5.8 m/s 5.1 m/s 4.4 m/s 4.1 m/s 4.2 m/s 4.4 m/s 4.8 m/s 5.1 m/s 5.6 m/s 6.1 m/s 6.1 m/s

Summary for Hermanus

When is the best time to visit Hermanus?
  • The very best time to go is from January to March
  • Still good is from October to March
  • This is purely from a climate diagram point of view of course.
Temperature Analysis
  • Average temperatures range from 12 °C to 20.9 °C. The yearly temperature variation is 8.9 °C
  • Average daily temperature variation is 10.2 °C
  • There is no temperature stress from November to April.
  • There is low temperature stress the whole year.
  • Highest temperature stress is from May to October.
  • Clearest sky and the most sunshine is from December to February.
Precipitation Analysis
  • Monthly precipitation ranges from 22 mm to 105 mm. The yearly variation of precipitation is 83 mm.
  • There is a wet season and a dry season.
  • Most rain is from June to August, the least rain is from January to March and in November.
  • The average month has 2.5 days of rain.
  • There is a low variation in terms of days with rain per month per year.
  • Most days with rain are from May to August, the least are from January to February.