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
In Walliston, the warmest months are January and February, registering an average high-temperature of 31.2°C (88.2°F).Heat index
The heat index value during January is computed to be a hot 33°C (91.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
The least humid month is January, with an average relative humidity of 50%.Rainfall
In Walliston, Australia, in January, during 4.9 rainfall days, 11mm (0.43") of precipitation is typically accumulated. In Walliston, Australia, during the entire year, the rain falls for 110 days and collects up to 355mm (13.98") of precipitation.Daylight
In January, the average length of the day in Walliston is 13h and 58min.On the first day of the month, sunrise is at 5:12 am and sunset at 7:25 pm. On the last day of January, sunrise is at 5:39 am and sunset at 7:18 pm AWST.
Sunshine
January and December, with an average of 11.5h of sunshine, are months with the most sunshine in Walliston.UV index
January through March and December, with an average maximum UV index of 6, are months with the highest UV index in Walliston, Australia. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 6 in January leads to these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What part of the year is the hottest in Walliston?
How hot is it in Walliston in January?
What is the least humid month in Walliston?
What is the average humidity in January in Walliston?
How many days does it rain in January in Walliston?
How many hours of daylight does Walliston have in January?
When are sunrise and sunset in January in Walliston?
What are the months with the most sunshine in Walliston?
How long on average sun shines in January in Walliston?
What are the months with the highest UV index in Walliston?
What is the UV index intensity in January in Walliston?
Average temperature in January
Walliston, Australia
- Average high temperature in January: 31.2°C
The warmest months (with the highest average high temperature) are January and February (31.2°C).
The month with the lowest average high temperature is July (16.7°C).
- Average low temperature in January: 18.3°C
The month with the highest average low temperature is February (18.8°C).
The coldest months (with the lowest average low temperature) are July, August and September (9.7°C).
Average pressure in January
Walliston, Australia
- Average pressure in January: 1011.4mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1011.4mbar).
Average wind speed in January
Walliston, Australia
- Average wind speed in January: 14km/h
The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest month (with the lowest average wind speed) is May (11.4km/h).
Average humidity in January
Walliston, Australia
- Average humidity in January: 50%
The months with the highest relative humidity are July and August (75%).
The month with the lowest relative humidity is January (50%).
Average rainfall in January
Walliston, Australia
- Average rainfall in January: 11mm
The wettest month (with the highest rainfall) is June (66mm).
The driest months (with the least rainfall) are March and December (9mm).
Average rainfall days in January
Walliston, Australia
- Average rainfall days in January: 4.9 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (4.3 days).
Average daylight in January /
Average sunshine in January
Walliston, Australia
- Average daylight in January: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in January: 11h and 3min
The months with the most sunshine are January and December (Average sunshine: 11h and 30min).
The month with the least sunshine is August (Average sunshine: 5h and 30min).
Average sunshine days in January
Walliston, Australia
- Average sunshine days in January: 24.4 days
The month with the most sunshine days is December (24.7 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in January
Walliston, Australia
- Average UV index in January: 6
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in January
Walliston, Australia
- Average cloud cover in January: 13
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in January
Walliston, Australia
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
Walliston, Australia
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