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 snowfall in January
- Average snowfall 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
January brings the highest temperatures, with an average high of 28.3°C (82.9°F) and an average low of 15.8°C (60.4°F).Heat index
January's average heat index is evaluated at 29°C (84.2°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In Barrydale, the average relative humidity in January is 54%.Rainfall
In Barrydale, during January, the rain falls for 6.1 days and regularly aggregates up to 14mm (0.55") of precipitation. In Barrydale, during the entire year, the rain falls for 74.6 days and collects up to 147mm (5.79") of precipitation.Snowfall
In Barrydale, snow does not fall in January through June, September through December.Daylight
The average length of the day in January in Barrydale is 14h and 7min.On the first day of the month, sunrise is at 05:29 and sunset at 19:51. On the last day of January, in Barrydale, South Africa, sunrise is at 05:57 and sunset at 19:43 SAST.
Sunshine
The average sunshine in January in Barrydale is 11.6h.UV index
The months with the highest UV index are January, February and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 6 in January translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Barrydale?
How hot is January in Barrydale?
What is the average humidity in January in Barrydale?
How much does it rain in Barrydale in January?
When it does not snow in Barrydale?
What is the average length of the day in January in Barrydale?
When are sunrise and sunset in January in Barrydale?
How long on average sun shines in January in Barrydale?
When is the highest UV index in Barrydale?
What is the UV index intensity in January in Barrydale?
Average temperature in January
Barrydale, South Africa
- Average high temperature in January: 28.3°C
The warmest month (with the highest average high temperature) is January (28.3°C).
The month with the lowest average high temperature is June (14°C).
- Average low temperature in January: 15.8°C
The month with the highest average low temperature is February (16.1°C).
The coldest month (with the lowest average low temperature) is July (5.6°C).
Average pressure in January
Barrydale, South Africa
- Average pressure in January: 1012.9mbar
The month with the highest atmospheric pressure is July (1022.4mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in January
Barrydale, South Africa
- Average wind speed in January: 12.6km/h
The windiest month (with the highest average wind speed) is November (13.1km/h).
The calmest month (with the lowest average wind speed) is May (10.7km/h).
Average humidity in January
Barrydale, South Africa
- Average humidity in January: 54%
The month with the highest relative humidity is June (64%).
The months with the lowest relative humidity are February and November (53%).
Average rainfall in January
Barrydale, South Africa
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is June (22mm).
The driest months (with the least rainfall) are February, April, October and December (9mm).
Average rainfall days in January
Barrydale, South Africa
- Average rainfall days in January: 6.1 days
The month with the highest number of rainy days is April (7.5 days).
The month with the least rainy days is November (5 days).
Average snowfall in January
Barrydale, South Africa
- Average snowfall in January: 0mm
The month with the highest snowfall is August (3mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days in January
Barrydale, South Africa
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Barrydale, South Africa
- Average daylight in January: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in January: 11h and 4min
The month with the most sunshine is December (Average sunshine: 11h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 36min).
Average sunshine days in January
Barrydale, South Africa
- Average sunshine days in January: 21.9 days
The month with the most sunshine days is May (24.1 days).
The month with the least sunshine days is February (19.8 days).
Average UV index in January
Barrydale, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, February and December (UV index 6).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in January
Barrydale, South Africa
- Average cloud cover in January: 15
The month with the most cloud cover is June (Cloud cover 27).
The month with the least cloud cover is February (Cloud cover 14).
Average visibility in January
Barrydale, 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).
