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JapanThe climate of Nii-jima
The current climate in Nii-jima features temperatures ranging from a high of 28°C to a low of 6°C throughout the year. The average yearly temperature is around 18°C. At night, temperatures in the colder months average around 0°C and in the warmer months around 22°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Nii-jima, Japan.
Temperature records
The highest temperature recorded in Nii-jima in recent years was 36°C in August 2023. The lowest daytime temperature recorded was -7°C in January 2023.
Precipitation and snowfall
On average, Nii-jima gets 2161 mm of precipitation each year. Of this, about 248 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
The typhoon season in Nii-jima runs from June to November.
Best time to visit Nii-jima?
The best time to visit Nii-jima for mild to warm weather is April up to October. You might get some rain, but the temperatures are just right to explore Nii-jima.
Climate Table of Nii-jima
The climate table of Nii-jima shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 8 | 6 | 12 | 18 | 21 | 22 | 26 | 28 | 25 | 20 | 14 | 10 |
| Temp. min (°C) | 2 | 0 | 6 | 12 | 14 | 16 | 21 | 23 | 19 | 14 | 7 | 4 |
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| Precipitation (mm) | 212 | 78 | 143 | 226 | 275 | 186 | 149 | 179 | 179 | 251 | 122 | 161 |
| Snow (cm) | 100 | 52 | 31 | 0,1 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 54 |
| UV Index | 4 | 5 | 6 | 7 | 8 | 7 | 7 | 7 | 6 | 5 | 4 | 4 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Nii-jima, Japan. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Nii-jima
Yearly Temperature in Nii-jima
Precipitation charts
These charts show the average amount of precipitation in Nii-jima, Japan. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Nii-jima
Total Yearly Precipitation in Nii-jima
Average Snowfall per Month in Nii-jima
Total Yearly Snowfall in Nii-jima
UV index chart
This chart shows the average UV index per month in Nii-jima, Japan. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Nii-jima
Weather experiences in Nii-jima
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Average weather in Nii-jima by month
Click on a month below to see detailed weather info for Nii-jima. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.