South AfricaThe weather in January in Blue Lagoon
It's warm in January in Blue Lagoon with an average temperature of 27°C. Temperatures this month range from a low of 25°C to a high of 29°C. At night, you can expect temperatures between 19°C and 21°C.
Looking for great weather? January is a good time to be in Blue Lagoon. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Blue Lagoon, South Africa. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 36°C in 2022, Blue Lagoon reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 18°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 13°C to a highest value of 26°C.
Rainfall amount
In January, there is an average of 84 mm of precipitation, spread over 11 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in January for Blue Lagoon
Click on any day in January to get detailed info about the usual weather on that day in Blue Lagoon. Check out the historical temperatures and precipitation over the past 10 years on this day.
January weather comparison
| Blue Lagoon | New York | |
|---|---|---|
| Average temperature | 27°C | 5°C |
| Max. temperature | 29°C | 11°C |
| Min. temperature | 19°C | -5°C |
| Total precipitation | 84 mm | 97 mm |
| Rainy days | 11 days | 12 days |
Start of January
The month of January starts in Blue Lagoon with hot temps, averaging around 27°C during the day and nights around 21°C.
Mid January
By mid-January, daytime temps rise to around 28°C, with nights around 21°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Blue Lagoon is around 28°C, while nighttime temps are about 21°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Blue Lagoon for all months and discover the best travel time
Curious about the weather in other parts of South Africa? Check out the climate and weather for spots like Cape Town, Krugerpark, Johannesburg, or explore other destinations in South Africa.
Temperature charts
These charts show the average temperatures in January in Blue Lagoon, South Africa. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in January in Blue Lagoon
Temperature in January in Blue Lagoon over the years
Precipitation charts
These charts show the average amount of precipitation in January in Blue Lagoon, South Africa. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in January in Blue Lagoon
Total precipitation in January in Blue Lagoon over the years
Daily UV index in January in Blue Lagoon
This chart shows the average daily UV index in January in Blue Lagoon, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in January in Blue Lagoon
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Average weather in Blue Lagoon by month
Click on a month below to see detailed weather info for Blue Lagoon. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.