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 sea temperature 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 registers as the month with the highest average temperatures, reaching 25.9°C (78.6°F) at its peak and 18.3°C (64.9°F) at the lowest.Humidity
With an average relative humidity of 58%, January is the least humid month.Rainfall
The months with the least rainfall in Glenelg are January through March Rain falls for 6.1 days and accumulates 14mm (0.55") of rain.Sea temperature
In Glenelg, in January, the average water temperature is 21.2°C (70.2°F).Note: Most people do not find pleasure in swimming when the water temperature is 21.2°C (70.2°F). Breathing becomes increasingly difficult to manage as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Glenelg, the average length of the day in January is 14h and 12min.On the first day of the month, sunrise is at 6:05 am and sunset at 8:33 pm. On the last day of January, sunrise is at 6:33 am and sunset at 8:24 pm ACDT.
Sunshine
In January, the average sunshine in Glenelg, Australia, is 9.1h.UV index
January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Glenelg. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 6 suggests this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take note! The UV strength of the Sun elevates when reflected off water and sand.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Glenelg?
What is the usual temperature for Glenelg in January?
What is the least humid month in Glenelg?
What is the average humidity in January in Glenelg?
What is the driest month in Glenelg?
How many days does it rain in January in Glenelg?
What is the sea temperature in January in Glenelg?
How many hours of daylight does Glenelg have in January?
When are sunrise and sunset in January in Glenelg?
How long on average sun shines in January in Glenelg?
What is the month with the highest UV index in Glenelg?
What is the UV index intensity in January in Glenelg?
Average temperature in January
Glenelg, Australia
- Average high temperature in January: 25.9°C
The warmest month (with the highest average high temperature) is January (25.9°C).
The month with the lowest average high temperature is July (14.2°C).
- Average low temperature in January: 18.3°C
The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is August (10°C).
Average pressure in January
Glenelg, Australia
- Average pressure in January: 1012.4mbar
The month with the highest atmospheric pressure is June (1021.8mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in January
Glenelg, Australia
- Average wind speed in January: 15.4km/h
The windiest month (with the highest average wind speed) is August (17.5km/h).
The calmest month (with the lowest average wind speed) is April (13.9km/h).
Average humidity in January
Glenelg, Australia
- Average humidity in January: 58%
The month with the highest relative humidity is July (73%).
The month with the lowest relative humidity is January (58%).
Average rainfall in January
Glenelg, Australia
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is August (35mm).
The driest months (with the least rainfall) are January, February and March (14mm).
Average rainfall days in January
Glenelg, Australia
- Average rainfall days in January: 6.1 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is February (4.8 days).
Average sea temperature in January
Glenelg, Australia
- Average sea temperature in January: 21.2°C
The best month for swimming (with the highest average sea temperature) is February (21.3°C).
The coldest month (with the lowest average sea temperature) is August (13.8°C).
Average daylight in January /
Average sunshine in January
Glenelg, Australia
- Average daylight in January: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in January: 9h and 1min
The month with the most sunshine is December (Average sunshine: 10h and 6min).
The month with the least sunshine is August (Average sunshine: 7h and 12min).
Average sunshine days in January
Glenelg, Australia
- Average sunshine days in January: 23.4 days
The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is July (15.8 days).
Average UV index in January
Glenelg, Australia
- Average UV index in January: 6
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in January
Glenelg, Australia
- Average cloud cover in January: 19
The months with the most cloud cover are May and July (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility in January
Glenelg, Australia
- 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).
