Normal weather for Byron Bay in January
It's warm in January in Byron Bay with an average temperature of 29°C. Temperatures this month range from a low of 28°C to a high of 30°C. At night, you can expect temperatures between 20°C and 22°C.
In January, there is an average of 106 mm of precipitation, spread over 13 days. The wind speed is around 5 Bft, mostly coming from the East.
The water temperature at Byron Bay is 28°C this month. Nice and warm for a swim.
Looking for sun? January isn’t a good month to be in Byron Bay. The temperature is nice, but there’s too much chance of rain.
Byron Bay in January |
New York | ||
|---|---|---|---|
 Average Temperature |
29°C | 5°C | |
 High Temp |
30°C | 11°C | |
| Low Temp |
28°C | 1°C | |
 Total Precipitation |
106 mm | 97 mm | |
| Rainy Days |
13 days | 12 days | |
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
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Start of January
The month of January starts in Byron Bay with hot temps, averaging around 29°C during the day and nights around 21°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid January
By mid-January, daytime temps stay steady at around 29°C, with nights around 21°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Byron Bay is around 30°C, while nighttime temps are about 22°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Temperature records
Check out the climate of Byron Bay for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.
December
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Daily Temperature in January in Byron Bay
This chart shows the average daily high and low temperatures in January for Byron Bay, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in January in Byron Bay
The chart below shows the average daily precipitation in January for Byron Bay, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for January, you can expect about 13 days of precipitation in Byron Bay.
Daily UV Index in January in Byron Bay
This chart shows the average daily UV index in January in Byron Bay, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Byron Bay Over the Years
This chart shows the average temperature in January in Byron Bay, measured in degrees Celsius, over the past few years.
Total Precipitation in January in Byron Bay Over the Years
This chart shows the average precipitation in January in Byron Bay, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in January for Byron Bay
Click on any day in January to get detailed info about the usual weather on that day in Byron Bay. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Byron Bay
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Average Weather in Byron Bay by Month
Click on a month below to see detailed weather info for Byron Bay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Byron Bay for all months at once
