January weather forecast
Yorkeys Knob, Australia

January, like December, in Yorkeys Knob, Australia, is another warm summer month, with an average temperature varying between 24.3°C (75.7°F) and 29.3°C (84.7°F).

Temperature

Yorkeys Knob transitions into January recording an average high-temperature of a still moderately hot 29.3°C (84.7°F), closely aligning with the preceding month's temperature. During the January nights, Yorkeys Knob's temperature maintains an average close to the daytime highs, settling at a still moderately hot 24.3°C (75.7°F).

Heat index

Throughout January, the heat index is calculated to be a sweltering 36°C (96.8°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Yorkeys Knob, the average relative humidity in January is 80%.

Rainfall

January is the month with the most rainfall. Rain falls for 22.4 days and accumulates 162mm (6.38") of precipitation.

Daylight

In Yorkeys Knob, the average length of the day in January is 13h and 0min.
On the first day of January, sunrise is at 5:46 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 6:56 pm AEST.

Sunshine

The average sunshine in January is 8.9h.

UV index

January, February and November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 7 in January suggests the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.