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
Bullsbrook, Australia, experiences a transition to a still hot 31.8°C (89.2°F) in average high-temperatures with the arrival of January, not greatly differing from December's 30°C (86°F). In January, Bullsbrook endures a notable temperature shift from day to night, with lows averaging at an enjoyable 18.4°C (65.1°F).Heat index
The heat index in January is appraised at a hot 34°C (93.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.Realize that the values for the heat index are set for shaded places and light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
January is the least humid month in Bullsbrook, with an average relative humidity of 49%.Rainfall
In Bullsbrook, in January, during 5.1 rainfall days, 12mm (0.47") of precipitation is typically accumulated. In Bullsbrook, Australia, during the entire year, the rain falls for 100 days and collects up to 290mm (11.42") of precipitation.Daylight
In Bullsbrook, the average length of the day in January is 13h and 57min.On the first day of the month, sunrise is at 5:13 am and sunset at 7:24 pm. On the last day of January, in Bullsbrook, 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.UV index
In January, the average daily maximum UV index in Bullsbrook is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 during January translates into the following guidance:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is January in Bullsbrook?
What is the least humid month in Bullsbrook?
What is the average humidity in January in Bullsbrook?
How many days does it rain in January in Bullsbrook?
What is the average length of the day in January in Bullsbrook?
When are sunrise and sunset in January in Bullsbrook?
What is the month with the most sunshine in Bullsbrook?
How many hours of sunshine does Bullsbrook have in January?
How high is the UV index in January in Bullsbrook?
Average temperature in January
Bullsbrook, Australia
- Average high temperature in January: 31.8°C
The warmest month (with the highest average high temperature) is February (32°C).
The month with the lowest average high temperature is July (16.8°C).
- Average low temperature in January: 18.4°C
The month with the highest average low temperature is February (18.9°C).
The coldest month (with the lowest average low temperature) is August (8.5°C).
Average pressure in January
Bullsbrook, Australia
- Average pressure in January: 1011mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is January (1011mbar).
Average wind speed in January
Bullsbrook, Australia
- Average wind speed in January: 12.6km/h
The windiest months (with the highest average wind speed) are January and February (12.6km/h).
The calmest months (with the lowest average wind speed) are May and July (10km/h).
Average humidity in January
Bullsbrook, Australia
- Average humidity in January: 49%
The months with the highest relative humidity are July and August (78%).
The month with the lowest relative humidity is January (49%).
Average rainfall in January
Bullsbrook, Australia
- Average rainfall in January: 12mm
The wettest month (with the highest rainfall) is June (51mm).
The driest months (with the least rainfall) are March and December (9mm).
Average rainfall days in January
Bullsbrook, Australia
- Average rainfall days in January: 5.1 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is February (4.8 days).
Average daylight in January /
Average sunshine in January
Bullsbrook, Australia
- Average daylight in January: 13h and 5min
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 42min).
Average sunshine days in January
Bullsbrook, Australia
- Average sunshine days in January: 24.3 days
The month with the most sunshine days is December (24.5 days).
The month with the least sunshine days is July (15.1 days).
Average UV index in January
Bullsbrook, Australia
- Average UV index in January: 6
The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in January
Bullsbrook, Australia
- Average cloud cover in January: 14
The months with the most cloud cover are July and August (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility in January
Bullsbrook, Australia
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
