Climate ▸Forecast ▸May ▸June ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Tomakomai Weather in May

Tomakomai in May averages 13°C (55°F) during the day and 7°C (45°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Tomakomai in May

Typically, you can expect about 17 days of rain this month, with 117 mm (4.6 in) on average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Tomakomai in May

May in Tomakomai sees highs of 13°C (55°F) and lows of 7°C (45°F) overnight. Conditions are often most pleasant around the middle of the day. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Tomakomai in May

The month enjoys around 199 hours of sunshine, creating mostly sunny days despite the cool temperatures.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and September typically offer the best weather for Tomakomai.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Japan, check out our Tomakomai's climate page.

Tomakomai Temperature in May

Min TemperatureMin Temperature 7°C (45°F)  
Max TemperatureMax Temperature 13°C (55°F)  
Chance of RainChance of Rain 57%  
PrecipitationPrecipitation 117 mm (4.6 in)  
Rainy daysRainy days 17 days  
HumidityHumidity 66% *  
SunshineSunshine 199 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Sapporo, Japan (47 KM, 29 Miles).

Best Places in Japan in May

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in May →

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Tomakomai in May

Pack for changing conditions in Tomakomai in May. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Tomakomai in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Japan, check out our Tomakomai's climate page.

More climate data for Tomakomai