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
The average temperatures reach their apex in January, averaging 28.6°C (83.5°F) at the high end and 15.4°C (59.7°F) at the low end.Heat index
The heat index in January is evaluated at a hot 32°C (89.6°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humidity
In Jenolan Caves, the average relative humidity in January is 70%.Rainfall
In Jenolan Caves, in January, during 16.7 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, in Jenolan Caves, there are 157.9 rainfall days, and 569mm (22.4") of precipitation is accumulated.Daylight
In January, the average length of the day in Jenolan Caves, Australia, is 14h and 7min.On the first day of the month, sunrise is at 5:52 am and sunset at 8:13 pm. On the last day of January, in Jenolan Caves, sunrise is at 6:19 am and sunset at 8:06 pm AEDT.
Sunshine
In Jenolan Caves, the average sunshine in January is 8.7h.UV index
The months with the highest UV index are January 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 exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 6 in January, converts into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Jenolan Caves?
How hot is it in Jenolan Caves in January?
What is the average humidity in January in Jenolan Caves?
How many days does it rain in January in Jenolan Caves?
What is the average length of the day in January in Jenolan Caves?
What time are sunrise and sunset in January in Jenolan Caves?
How many hours of sunshine does Jenolan Caves have in January?
When is the highest UV index in Jenolan Caves?
What is the UV index intensity in January in Jenolan Caves?
Average temperature in January
Jenolan Caves, Australia
- Average high temperature in January: 28.6°C
The warmest month (with the highest average high temperature) is January (28.6°C).
The months with the lowest average high temperature are June and July (13.7°C).
- Average low temperature in January: 15.4°C
The month with the highest average low temperature is January (15.4°C).
The coldest month (with the lowest average low temperature) is July (3.3°C).
Average pressure in January
Jenolan Caves, Australia
- Average pressure in January: 1012.7mbar
The month with the highest atmospheric pressure is June (1021.6mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).
Average wind speed in January
Jenolan Caves, Australia
- Average wind speed in January: 6.7km/h
The windiest month (with the highest average wind speed) is August (8.6km/h).
The calmest months (with the lowest average wind speed) are March and April (6.3km/h).
Average humidity in January
Jenolan Caves, Australia
- Average humidity in January: 70%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is December (68%).
Average rainfall in January
Jenolan Caves, Australia
- Average rainfall in January: 59mm
The wettest month (with the highest rainfall) is February (109mm).
The driest month (with the least rainfall) is May (22mm).
Average rainfall days in January
Jenolan Caves, Australia
- Average rainfall days in January: 16.7 days
The month with the highest number of rainy days is March (17.7 days).
The months with the least rainy days are July and August (8.9 days).
Average daylight in January /
Average sunshine in January
Jenolan Caves, Australia
- 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: 8h and 4min
The months with the most sunshine are November and December (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in January
Jenolan Caves, Australia
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is May (19 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in January
Jenolan Caves, Australia
- Average UV index in January: 6
The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in January
Jenolan Caves, Australia
- Average cloud cover in January: 43
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Jenolan Caves, Australia
- Average visibility in January: 8km
The months with the highest visibility are January, February, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are March and April (7km).
