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
The transition into January marks the average high-temperature at a still warm 26.2°C (79.2°F), differing minimally from December's 25.1°C (77.2°F). Gledhow records an average low of 19.9°C (67.8°F) throughout the nights in January.Humidity
The average relative humidity in January in Gledhow is 82%.Rainfall
In Gledhow, in January, it is raining for 21.9 days, with typically 72mm (2.83") of accumulated precipitation. Throughout the year, in Gledhow, there are 182.6 rainfall days, and 597mm (23.5") of precipitation is accumulated.Daylight
The average length of the day in January in Gledhow is 13h and 47min.On the first day of the month, sunrise is at 04:58 and sunset at 18:57. On the last day of January, sunrise is at 05:23 and sunset at 18:53 SAST.
Sunshine
The average sunshine in January in Gledhow is 7.8h.UV index
The months with the highest UV index in Gledhow are January through March and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 6 during January translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Gledhow in January?
What is the average humidity in January in Gledhow?
How many days does it rain in January in Gledhow?
What is the average length of the day in January in Gledhow?
When are sunrise and sunset in January in Gledhow?
How many hours of sunshine does Gledhow have in January?
What are the months with the highest UV index in Gledhow?
What is the UV index reading in January in Gledhow?
Average temperature in January
Gledhow, South Africa
- Average high temperature in January: 26.2°C
The warmest month (with the highest average high temperature) is February (26.5°C).
The month with the lowest average high temperature is July (21.3°C).
- Average low temperature in January: 19.9°C
The month with the highest average low temperature is February (20.2°C).
The coldest month (with the lowest average low temperature) is July (13.6°C).
Average pressure in January
Gledhow, South Africa
- Average pressure in January: 1014.2mbar
The month with the highest atmospheric pressure is July (1023.1mbar).
The month with the lowest atmospheric pressure is January (1014.2mbar).
Average wind speed in January
Gledhow, South Africa
- Average wind speed in January: 13.1km/h
The windiest month (with the highest average wind speed) is October (14.5km/h).
The calmest month (with the lowest average wind speed) is May (11km/h).
Average humidity in January
Gledhow, South Africa
- Average humidity in January: 82%
The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is June (64%).
Average rainfall in January
Gledhow, South Africa
- Average rainfall in January: 72mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is June (11mm).
Average rainfall days in January
Gledhow, South Africa
- Average rainfall days in January: 21.9 days
The month with the highest number of rainy days is December (23.4 days).
The month with the least rainy days is June (6.5 days).
Average daylight in January /
Average sunshine in January
Gledhow, South Africa
- Average daylight in January: 13h and 5min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in January: 7h and 5min
The month with the most sunshine is February (Average sunshine: 8h and 30min).
The month with the least sunshine is April (Average sunshine: 5h and 54min).
Average sunshine days in January
Gledhow, South Africa
- Average sunshine days in January: 6.7 days
The month with the most sunshine days is June (21.6 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in January
Gledhow, South Africa
- Average UV index in January: 6
The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is October (UV index 4).
Average cloud cover in January
Gledhow, South Africa
- Average cloud cover in January: 51
The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in January
Gledhow, South Africa
- Average visibility in January: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Gledhow, South Africa
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