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
Weather in January
Temperature
January, with its high-temperature average of 30.5°C (86.9°F) and a low-temperature average of 17.8°C (64°F), is the warmest month.Heat index
For January, the heat index is evaluated at a hot 33°C (91.4°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
January through March and December, with an average relative humidity of 58%, are the most humid months in Pearston.Rainfall
The wettest months in Pearston, South Africa, are January and February, with an average 28mm (1.1") of rainfall.Daylight
In January, the average length of the day is 14h and 1min.On the first day of January in Pearston, sunrise is at 05:15 and sunset at 19:30. On the last day of the month, sunrise is at 05:42 and sunset at 19:23 SAST.
Sunshine
In Pearston, the average sunshine in January is 10.9h.UV index
The months with the highest UV index in Pearston are January, February, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: In January, the maximum UV index of 6 transforms into these recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the hottest time of year in Pearston?
How hot is it in Pearston in January?
What is the most humid month in Pearston?
What is the average humidity in January in Pearston?
What is the rainiest month in Pearston?
How many days does it rain in January in Pearston?
How many hours of daylight does Pearston have in January?
When is the sunrise / sunset in January in Pearston?
How long on average sun shines in January in Pearston?
What is the month with the highest UV index in Pearston?
What is the UV index intensity in January in Pearston?
Average temperature in January
Pearston, South Africa
- Average high temperature in January: 30.5°C
The warmest month (with the highest average high temperature) is January (30.5°C).
The month with the lowest average high temperature is June (19.1°C).
- Average low temperature in January: 17.8°C
The month with the highest average low temperature is February (18°C).
The coldest month (with the lowest average low temperature) is July (8.5°C).
Average pressure in January
Pearston, South Africa
- Average pressure in January: 1013.1mbar
The month with the highest atmospheric pressure is July (1022.9mbar).
The month with the lowest atmospheric pressure is January (1013.1mbar).
Average wind speed in January
Pearston, South Africa
- Average wind speed in January: 14.6km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest months (with the lowest average wind speed) are April and May (11km/h).
Average humidity in January
Pearston, South Africa
- Average humidity in January: 58%
The months with the highest relative humidity are January, February, March and December (58%).
The month with the lowest relative humidity is August (49%).
Average rainfall in January
Pearston, South Africa
- Average rainfall in January: 28mm
The wettest months (with the highest rainfall) are January and February (28mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in January
Pearston, South Africa
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is January (10.3 days).
The month with the least rainy days is August (3.6 days).
Average daylight in January /
Average sunshine in January
Pearston, South Africa
- Average daylight in January: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in January: 10h and 5min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 12min).
Average sunshine days in January
Pearston, South Africa
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is July (26 days).
The month with the least sunshine days is February (12.6 days).
Average UV index in January
Pearston, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, February, 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
Pearston, South Africa
- Average cloud cover in January: 27
The month with the most cloud cover is December (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 16).
Average visibility in January
Pearston, South Africa
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Pearston, South Africa
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