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Yokkaichi, Mie Weather by Month and Climate Averages
Monthly normals · Rain · Snow
Sunshine · Freeze dates · Records · Best time to visit
What is the weather like in Yokkaichi, Mie?
Yokkaichi, Mie gets 1521 mm of precipitation a year over about 91 rainy days. August is the warmest month (average high 32°C) and January the coldest (average low -1°C).
Humid subtropical climate
Yokkaichi, Mie has hot summers and chilly winters. Daytime highs range from about 9°C in January to 32°C in August. September is usually the wettest month. The most comfortable time to visit is typically April to June and October to November, when daytime highs sit near 22°C.
| Season | Months | Avg low | Avg high |
|---|---|---|---|
| Winter | Dec–Feb | 0° | 11° |
| Spring | Mar–May | 8° | 19° |
| Summer | Jun–Aug | 21° | 29° |
| Autumn | Sep–Nov | 13° | 23° |
How much rain does Yokkaichi get?
Yokkaichi gets 1521 mm of precipitation in an average year, spread over about 91 days with measurable rain. That is fewer rainy days than 91% of Japan.
September is the wettest month, with 237 mm. January is the driest, with 51 mm. July has the most rainy days, about 11.
The longest dry spell in the last five years lasted 17 days, to January 12, 2023.
From October 2025 to September 2026 Yokkaichi got 2439 mm of rain, against a normal of 1521 mm for those months. August 2026 had the most, with 1522 mm.
Yokkaichi weather by month
Yokkaichi weather in January
In January, Yokkaichi averages a high of 9°C and a low of -1°C. It gets 51 mm of precipitation over about 6 rainy days. Estimated sunshine is 54% of daylight hours, derived from ERA5 cloud cover. The January record high is 18°C (2020) and the record low is -9°C (2023).
Yokkaichi weather in February
In February, Yokkaichi averages a high of 10°C and a low of -1°C. It gets 58 mm of precipitation over about 7 rainy days. Estimated sunshine is 49% of daylight hours, derived from ERA5 cloud cover. The February record high is 22°C (2016) and the record low is -6°C (1977).
Yokkaichi weather in March
In March, Yokkaichi averages a high of 14°C and a low of 2°C. It gets 95 mm of precipitation over about 8 rainy days. Estimated sunshine is 43% of daylight hours, derived from ERA5 cloud cover. The March record high is 24°C (2018) and the record low is -4°C (1977).
Yokkaichi weather in April
In April, Yokkaichi averages a high of 19°C and a low of 8°C. It gets 132 mm of precipitation over about 7 rainy days. Estimated sunshine is 40% of daylight hours, derived from ERA5 cloud cover. The April record high is 29°C (2016) and the record low is -1°C (1987). April is one of the most comfortable months to visit.
Yokkaichi weather in May
In May, Yokkaichi averages a high of 23°C and a low of 13°C. It gets 152 mm of precipitation over about 8 rainy days. Estimated sunshine is 32% of daylight hours, derived from ERA5 cloud cover. The May record high is 33°C (2015) and the record low is 4°C (2006). May is one of the most comfortable months to visit.
Yokkaichi weather in June
In June, Yokkaichi averages a high of 27°C and a low of 18°C. It gets 205 mm of precipitation over about 10 rainy days. Estimated sunshine is 23% of daylight hours, derived from ERA5 cloud cover. The June record high is 37°C (2022) and the record low is 10°C (2016). June is one of the most comfortable months to visit.
Yokkaichi weather in July
In July, Yokkaichi averages a high of 30°C and a low of 22°C. It gets 185 mm of precipitation over about 11 rainy days. Estimated sunshine is 26% of daylight hours, derived from ERA5 cloud cover. The July record high is 38°C (1994) and the record low is 16°C (1986).
Yokkaichi weather in August
In August, Yokkaichi averages a high of 32°C and a low of 23°C. It gets 131 mm of precipitation over about 7 rainy days. Estimated sunshine is 33% of daylight hours, derived from ERA5 cloud cover. The August record high is 39°C (1994) and the record low is 16°C (2009).
Yokkaichi weather in September
In September, Yokkaichi averages a high of 28°C and a low of 19°C. It gets 237 mm of precipitation over about 9 rainy days. Estimated sunshine is 32% of daylight hours, derived from ERA5 cloud cover. The September record high is 37°C (1994) and the record low is 9°C (1981).
Yokkaichi weather in October
In October, Yokkaichi averages a high of 23°C and a low of 13°C. It gets 157 mm of precipitation over about 7 rainy days. Estimated sunshine is 49% of daylight hours, derived from ERA5 cloud cover. The October record high is 32°C (2013) and the record low is 2°C (1983). October is one of the most comfortable months to visit.
Yokkaichi weather in November
In November, Yokkaichi averages a high of 17°C and a low of 7°C. It gets 67 mm of precipitation over about 5 rainy days. Estimated sunshine is 59% of daylight hours, derived from ERA5 cloud cover. The November record high is 25°C (1977) and the record low is -1°C (2013). November is one of the most comfortable months to visit.
Yokkaichi weather in December
In December, Yokkaichi averages a high of 12°C and a low of 2°C. It gets 51 mm of precipitation over about 6 rainy days. Estimated sunshine is 60% of daylight hours, derived from ERA5 cloud cover. The December record high is 22°C (2015) and the record low is -6°C (1995).
Sunshine, humidity and wind in Yokkaichi
December is the sunniest month in Yokkaichi, with estimated sunshine of 60% of daylight hours from ERA5 cloud cover. June is the cloudiest, at 23%. The annual cloud-cover estimate is 42% of daylight hours; it is not a measurement of sunshine duration. Yokkaichi is sunnier than 76% of Japan.
Humidity peaks in July at 78% and is lowest in April at 64%.
Yokkaichi has about 21 days a year above 32°C. Yokkaichi is hotter than 56% of Japan.
First and last freeze in Yokkaichi
The first fall freeze in Yokkaichi typically comes around December 12, and the last spring freeze around March 22. That leaves a frost-free growing season of about 265 days.
Yokkaichi weather records
These records cover YOKKAICHI during 1970–2026. Earlier records or other stations in the city may differ.
The hottest temperature on record at the Yokkaichi station is 39°C, on August 5, 1994. The coldest is -9°C, on January 26, 2023.
The wettest day in the available station history brought 435 mm of precipitation, on August 7, 2026.
40 all-time records have been set at the station since 1970.
The best time to visit Yokkaichi
The most comfortable time to visit is typically April to June and October to November, when daytime highs sit near 22°C.
Winter (December–February) is chilly, with average highs around 10°C and lows near 0°C.
Spring (March–May) is mild, with average highs around 19°C and lows near 8°C.
Summer (June–August) is hot, with average highs around 29°C and lows near 21°C. It can feel humid.
Autumn (September–November) is warm, with average highs around 23°C and lows near 13°C.
Monthly climate
| Month | Average low | Average high | Precip | Rain days | Humidity | Estimated sunshine | Record high | Record low |
|---|---|---|---|---|---|---|---|---|
| January | -1° | 9° | 51 mm | 6 | 69% | 54% | 18° | -9° |
| February | -1° | 10° | 58 mm | 7 | 66% | 49% | 22° | -6° |
| March | 2° | 14° | 95 mm | 8 | 65% | 43% | 24° | -4° |
| April | 8° | 19° | 132 mm | 7 | 64% | 40% | 29° | -1° |
| May | 13° | 23° | 152 mm | 8 | 68% | 32% | 33° | 4° |
| June | 18° | 27° | 205 mm | 10 | 75% | 23% | 37° | 10° |
| July | 22° | 30° | 185 mm | 11 | 78% | 26% | 38° | 16° |
| August | 23° | 32° | 131 mm | 7 | 76% | 33% | 39° | 16° |
| September | 19° | 28° | 237 mm | 9 | 78% | 32% | 37° | 9° |
| October | 13° | 23° | 157 mm | 7 | 72% | 49% | 32° | 2° |
| November | 7° | 17° | 67 mm | 5 | 70% | 59% | 25° | -1° |
| December | 2° | 12° | 51 mm | 6 | 69% | 60% | 22° | -6° |
Station: YOKKAICHI, 5 km from the city. Temperature normal baseline: 1991–2020, calculated from available NOAA GHCN-Daily observations. Available station history: 1970–2026; record values refer to this station and period, not the entire city’s history. Precipitation includes rain and the water equivalent of frozen precipitation; snowfall depth is shown separately when available. Sources and methods
From ERA5 reanalysis. Sunshine is estimated from cloud cover.
Yokkaichi climate questions
How much rain does Yokkaichi get?
Yokkaichi gets 1521 mm of precipitation in an average year, over about 91 rainy days.
What is the wettest month in Yokkaichi?
September is the wettest month in Yokkaichi, with 237 mm. January is the driest, with 51 mm.
How many rainy days does Yokkaichi have a year?
Yokkaichi has about 91 days with measurable rain in an average year. July has the most, about 11.
What is the hottest month in Yokkaichi?
August is the warmest month in Yokkaichi, with an average high of 32°C.
What is the coldest month in Yokkaichi?
January is the coldest month in Yokkaichi, with an average low of -1°C.
What is the record high temperature in Yokkaichi?
Within the available 1970–2026 station history, the record high at the Yokkaichi station is 39°C, set on August 5, 1994. The record low is -9°C, on January 26, 2023.
What is the sunniest month in Yokkaichi?
December is the sunniest month in Yokkaichi, with estimated sunshine of 60% of daylight hours from ERA5 cloud cover. June is the cloudiest.
When is the first frost in Yokkaichi?
The first fall freeze in Yokkaichi typically comes around December 12. The last spring freeze is around March 22.
What is the best time to visit Yokkaichi?
The most comfortable time to visit is typically April to June and October to November, when daytime highs sit near 22°C.