Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
With its high average temperature of 27.3°C (81.1°F) and a low of 16.3°C (61.3°F), January is regarded as the warmest month.Heat index
January's mean heat index is appraised at 29°C (84.2°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
January and February, with an average relative humidity of 64%, are the most humid months in Parktown.Rainfall
January is the month with the most rainfall. Rain falls for 21.2 days and accumulates 94mm (3.7") of precipitation.Daylight
The average length of the day in January in Parktown is 13h and 34min.On the first day of January in Parktown, sunrise is at 05:18 and sunset at 19:03. On the last day of the month, sunrise is at 05:41 and sunset at 19:00 SAST.
Sunshine
The average sunshine in January is 11.2h.UV index
January, October through December, with an average maximum UV index of 6, are months with the highest UV index in Parktown. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: During January, 6 as the daily maximum UV index converts into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Parktown?
What is the temperature in January in Parktown?
What are the most humid months in Parktown?
What is the average humidity in January in Parktown?
What is the wettest month in Parktown?
How much does it rain in Parktown in January?
How many hours of daylight does Parktown have in January?
When is the sunrise / sunset in January in Parktown?
How long on average sun shines in January in Parktown?
When is the highest UV index in Parktown?
What is the UV index reading in January in Parktown?
Average temperature in January
Parktown, South Africa
- Average high temperature in January: 27.3°C
The warmest month (with the highest average high temperature) is January (27.3°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in January: 16.3°C
The months with the highest average low temperature are January and December (16.3°C).
The coldest month (with the lowest average low temperature) is July (6.2°C).
Average pressure in January
Parktown, South Africa
- Average pressure in January: 1013.2mbar
The month with the highest atmospheric pressure is July (1024.7mbar).
The month with the lowest atmospheric pressure is January (1013.2mbar).
Average wind speed in January
Parktown, South Africa
- Average wind speed in January: 8.9km/h
The windiest month (with the highest average wind speed) is October (11.6km/h).
The calmest month (with the lowest average wind speed) is May (7.9km/h).
Average humidity in January
Parktown, South Africa
- Average humidity in January: 64%
The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is September (35%).
Average rainfall in January
Parktown, South Africa
- Average rainfall in January: 94mm
The wettest month (with the highest rainfall) is January (94mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in January
Parktown, South Africa
- Average rainfall days in January: 21.2 days
The month with the highest number of rainy days is January (21.2 days).
The month with the least rainy days is July (1.5 days).
Average daylight in January /
Average sunshine in January
Parktown, South Africa
- Average daylight in January: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in January: 11h and 1min
The month with the most sunshine is October (Average sunshine: 11h and 42min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in January
Parktown, South Africa
- Average sunshine days in January: 6.7 days
The months with the most sunshine days are July and August (28.8 days).
The months with the least sunshine days are January and December (6.7 days).
Average UV index in January
Parktown, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in January
Parktown, South Africa
- Average cloud cover in January: 28
The month with the most cloud cover is January (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in January
Parktown, South Africa
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
