Climate · Tomamu

Tomamu in June

Mild and wet, as the days hold steady.

Typical weather, averaged over 30 years

June in Tomamu is mild: highs near 67°F, lows near 50°F. Rain falls on about three days a week, and daylight holds at about 15 hours 19 minutes.June in Tomamu is mild: highs near 19°C, lows near 10°C. Rain falls on about three days a week, and daylight holds at about 15 hours 19 minutes.

High
67°F19°Caverage
Low
50°F10°Caverage
Wet days
3a week · 47% of days
Daylight
15h 19mon average

Is June a good time to visit Tomamu?


A good month, just outside Tomamu's best months, which run from July to August.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How June sits in the year

week by week

Temperature

Highs near 67°F in June, against 22°F to 75°F through the year.Highs near 19°C in June, against -6°C to 24°C through the year.

Chance of a wet day

47% of days in June, against 47% to 56% through the year.

Cloud cover

59% cover in June, against 49% to 72% through the year.

Daylight

15h 19m in June, against 9h 03m to 15h 19m through the year.

Week by week, lightly smoothed, with June shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side


  1. May58°14°low 39°low 4°3 wet days a weekRain on about three days a week.
  2. June67°19°low 50°low 10°3 wet days a weekRain on about three days a week.
  3. July73°23°low 58°low 14°4 wet days a weekRain on about four days a week.

Where Tomamu sits, in June

Asia/Tokyo

this place
typical high in June 40°F4°C95°F35°C
Sunrise, mid-June
3:49 AMsets 7:10 PM
Above the sea
620 mupland
Latitude
43.1°Nnorthern hemisphere
Nearest of ours
Sapporo103 km west

The land around Tomamu, shaded by its typical high in June, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in Japan in June

high · low · wet days

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Tomamu. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.