Weathermondo.com
JapanThe climate of Heigun
The current climate in Heigun features temperatures ranging from a high of 31°C to a low of 11°C throughout the year. The average yearly temperature is around 22°C. At night, temperatures in the colder months average around 4°C and in the warmer months around 25°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 Heigun, Japan.
Temperature records
The highest temperature recorded in Heigun in recent years was 36°C in August 2020. The lowest daytime temperature recorded was 1°C in January 2021.
Precipitation and snowfall
On average, Heigun gets 1756 mm of precipitation each year. Of this, about 6,1 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
The typhoon season in Heigun runs from June to November.
Best time to visit Heigun?
The best time to visit Heigun for mild to warm weather is March up to May, October and November. You might get some rain, but the temperatures are just right to explore Heigun.
Climate Table of Heigun
The climate table of Heigun 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp. max (°C) | 11 | 12 | 16 | 20 | 24 | 26 | 30 | 31 | 29 | 24 | 19 | 13 |
| Temp. min (°C) | 4 | 4 | 8 | 12 | 16 | 20 | 25 | 26 | 22 | 16 | 11 | 6 |
| Precipitation |  |
|
|
|
|
|
|
|
|
|
|
|
| Precipitation (mm) | 63 | 63 | 120 | 134 | 160 | 261 | 268 | 206 | 216 | 109 | 80 | 76 |
| Snow (cm) | 1,3 | 0,9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3,9 |
| UV Index | 5 | 6 | 7 | 7 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 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 Heigun, Japan. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Heigun
Yearly Temperature in Heigun
Precipitation charts
These charts show the average amount of precipitation in Heigun, 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 Heigun
Total Yearly Precipitation in Heigun
Average Snowfall per Month in Heigun
Total Yearly Snowfall in Heigun
UV index chart
This chart shows the average UV index per month in Heigun, 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 Heigun
Weather experiences in Heigun
Have you been to Heigun?
Share your weather experiences in Heigun.
Average weather in Heigun by month
Click on a month below to see detailed weather info for Heigun. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.