ClimateSearch

Ishinomaki, Miyagi

Japan · 140k people · 1 m elevation · Northern Hemisphere

Every month in detail

Thirty-year averages for each calendar month.

Monthly climate normals. Values shown as an em dash are missing from the source data.
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Average high40°F (5°C)41°F (5°C)47°F (8°C)55°F (13°C)63°F (17°C)69°F (20°C)75°F (24°C)78°F (26°C)74°F (23°C)65°F (18°C)55°F (13°C)45°F (7°C)
Average low32°F (0°C)31°F (0°C)35°F (2°C)44°F (6°C)53°F (11°C)60°F (16°C)67°F (20°C)71°F (22°C)66°F (19°C)56°F (13°C)45°F (7°C)36°F (2°C)
Dew point25°F (-4°C)26°F (-4°C)31°F (-1°C)40°F (5°C)50°F (10°C)59°F (15°C)67°F (19°C)70°F (21°C)63°F (17°C)52°F (11°C)41°F (5°C)31°F (-1°C)
Rainfall2.1 in (52 mm)1.8 in (45 mm)3.4 in (86 mm)3.6 in (92 mm)4 in (103 mm)4.5 in (115 mm)6.4 in (161 mm)5 in (127 mm)6.1 in (154 mm)5.6 in (142 mm)2.6 in (65 mm)2.2 in (57 mm)
Rainy days87101110111512131089
Snowfall4.4 in (11.1 cm)4.1 in (10.5 cm)3.3 in (8.3 cm)0.5 in (1.2 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0.1 in (0.2 cm)2.3 in (5.9 cm)
Sunshine246 h243 h283 h294 h295 h266 h254 h285 h237 h244 h228 h232 h

Scroll the table sideways for all twelve months.

Projected change, 2031–2050

Model projection, not an observation

How this city’s climate may change, measured against the same models’ own 1995–2014 output. Nothing here affects the match score above.

Change in summer afternoon highs

+2.5°F (+1.4°C)

Models range from +2.2°F (+1.2°C) to +2.8°F (+1.5°C)

Days above 90°F (32°C) a year

Too few hot days today to project a reliable change

Warming by month
  • January: +2.4°F (+1.4°C)
  • February: +2.0°F (+1.1°C)
  • March: +1.9°F (+1.1°C)
  • April: +2.5°F (+1.4°C)
  • May: +2.4°F (+1.3°C)
  • June: +2.2°F (+1.2°C)
  • July: +2.5°F (+1.4°C)
  • August: +2.9°F (+1.6°C)
  • September: +3.2°F (+1.8°C)
  • October: +2.5°F (+1.4°C)
  • November: +2.4°F (+1.4°C)
  • December: +2.0°F (+1.1°C)
Scenario
SSP5-8.5 (high emissions)
Models
4 · CMIP6 HighResMIP, downscaled

This is a high-emissions pathway — the upper end of plausible futures, not a central estimate. Changes are measured by each model against its own past output and then applied to the observed record, which cancels each model’s bias but not the genuine uncertainty about how much warming occurs. Where the models disagree widely, the range above is the honest answer.