JapanAverage weather for Iriomote in January
It's pleasantly warm in January in Iriomote with an average temperature of 22°C. Temperatures this month range from a low of 20°C to a high of 24°C. At night, you can expect temperatures between 15°C and 19°C.
Start of January
The month of January starts in Iriomote with warm temps, averaging around 22°C during the day and nights around 19°C. There are plenty of days with a good chance of precipitation.
Mid January
By mid-January, daytime temps stay steady at around 22°C, with nights around 18°C. There’s a high chance of precipitation during this time.
End of January
By the end of January, the average daytime temperature in Iriomote is around 22°C, while nighttime temps are about 17°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
In January, there is an average of 168 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the East.
Iriomote in January |
New York | ||
|---|---|---|---|
 Average temperature |
22°C | 5°C | |
 Max. temperature |
24°C | 11°C | |
| Min. temperature |
20°C | -5°C | |
 Total precipitation |
168 mm | 97 mm | |
| Rainy days |
13 days | 12 days | |
December
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is January a good time to visit Iriomote?
Looking for sun? January isn’t a good month to be in Iriomote. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 27°C in 2016, Iriomote reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 12°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 23°C.
Check out the climate of Iriomote for all months and discover the best travel time
Daily Temperature in January in Iriomote
This chart shows the average daily high and low temperatures in January for Iriomote, 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 Iriomote
The chart below shows the average daily precipitation in January for Iriomote, 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 Iriomote.
Daily UV index in January in Iriomote
This chart shows the average daily UV index in January in Iriomote, 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 Iriomote over the years
This chart shows the average temperature in January in Iriomote, measured in degrees Celsius, over the past few years.
Total precipitation in January in Iriomote over the years
This chart shows the average precipitation in January in Iriomote, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for Iriomote
Click on any day in January to get detailed info about the usual weather on that day in Iriomote. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Iriomote
Have you been to Iriomote in January?
Share your weather experience in January in Iriomote.
Average weather in Iriomote by month
Click on a month below to see detailed weather info for Iriomote. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
