Ise, located on the Shima Peninsula in Mie Prefecture, features a humid subtropical climate with four distinct seasons. Summers are hot, humid, and rainy, while winters are cool and mostly clear with little to no snow. The city is known for its abundant rainfall, vibrant cherry blossom season, and comfortable spring and autumn weather.
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colors of the months:
The color shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the color is shows the travel season: full color means high season, soft color means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The gray info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
Ise's climate is classified as humid subtropical (Köppen Cfa), marked by significant seasonal variation and abundant precipitation. Summers (June–September) are hot and humid, with average highs reaching 31–32°C in August and lows around 23–24°C. The rainy season (tsuyu) typically spans from mid-June to mid-July, bringing heavy rainfall and high humidity, while September is the wettest month, averaging 267–319 mm of precipitation. Typhoons can occasionally affect the region from late summer to early autumn, causing intense but short-lived storms. Despite the rain, August is the sunniest and warmest month, with up to 208 hours of sunshine.
Winters (December–February) are cool and mostly dry, with average highs of 9–12°C and lows near 2–4°C. Snowfall is rare, and winter days are often clear, though brisk winds can make it feel colder. Spring (March–May) and autumn (September–November) are the most comfortable seasons, with mild temperatures (14–24°C), lower humidity, and increased sunshine. These periods are ideal for cherry blossom viewing in early April and enjoying colorful autumn foliage in November. Ise receives about 1,870–1,920 mm of precipitation annually, with the driest months in winter. Sunshine is most abundant in late spring and summer, with 7–9 hours per day, while winter is cloudier. Winds are generally light to moderate, but can increase during storms or typhoons.
The city’s climate supports lush summer landscapes, vibrant cherry blossoms in spring, and comfortable conditions for sightseeing and outdoor activities in autumn. The sea is warm enough for swimming from July to September, peaking at 27°C in August. Ise’s dynamic weather means visitors should be prepared for both rain and sun, especially in summer.
| Average climate data for Ise, Japan | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum temperature (°F) | 48 | 49 | 55 | 62 | 71 | 76 | 83 | 87 | 80 | 71 | 61 | 52 | 87 |
| Average minimum temperature (°F) | 38 | 39 | 43 | 49 | 58 | 65 | 73 | 75 | 69 | 61 | 51 | 42 | 38 |
| Average precipitation (inch) | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 3 | 4 | 7 | 2 | 1 | 39 |
| Average rainfall days (days) | 5 | 7 | 11 | 13 | 12 | 17 | 18 | 18 | 16 | 14 | 8 | 7 | 147 |
| Average snowfall (inch) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Average snowfall days (days) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Average relative humidity (%) | 70 | 69 | 71 | 74 | 76 | 81 | 83 | 80 | 79 | 78 | 75 | 73 | 76 |
| Average wind speed (mph) | 11 | 10 | 9 | 8 | 7 | 6 | 6 | 6 | 7 | 8 | 8 | 10 | 8 |
| Average daily daylight hours (h) | 10 | 10 | 12 | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 10 | 9 | 12 |
| Average daily sunshine hours (h) | 6 | 5 | 7 | 8 | 9 | 8 | 9 | 10 | 8 | 6 | 6 | 6 | 7 |
| Average cloud coverage (%) | 31 | 34 | 36 | 40 | 35 | 45 | 43 | 32 | 39 | 39 | 30 | 29 | 36 |
| Average UV index | 2 | 3 | 3 | 4 | 5 | 6 | 7 | 7 | 5 | 4 | 4 | 3 | 4 |
The best times to visit Ise are in spring (April to May) and autumn (October to November). These months offer mild temperatures, lower humidity, and abundant sunshine, making them ideal for sightseeing, cherry blossom or autumn foliage viewing, and outdoor activities. Rainfall is moderate and weather conditions are generally stable.
The least favorable time to visit Ise is during the rainy season in June, July, and September, when humidity and rainfall are at their highest. Summer (July–August) can also be uncomfortably hot and humid, with occasional typhoons disrupting travel plans. Winter, while mild, is less appealing for those seeking warm-weather activities.
Ise’s average annual temperature is about 15.6°C. The coldest month is January (average high 9°C, low 2°C), while August is the hottest (average high 32°C, low 24°C).
Yes, Ise receives around 1,870–1,920 mm of precipitation annually. The wettest months are June, July, September, and October, with September seeing up to 319 mm of rainfall. Winters are much drier.
Snow is rare in Ise. Winters are generally cool and dry with little to no snowfall, making the city accessible year-round without concerns about snow disruption.
Cherry blossoms typically bloom from late March to early April in Ise. This is a popular time for visitors, with many parks and riverside areas hosting hanami (blossom viewing) events.
Typhoons can occasionally impact Ise, especially from August to October. While direct hits are rare, travelers should monitor weather forecasts during this period for potential disruptions.
Pack light layers for spring and autumn, breathable clothing and rain gear for summer, and a warm jacket for winter. An umbrella is essential if visiting during the rainy season.
Ise enjoys abundant sunshine, especially in late spring and summer, with 7–9 hours of daylight per day. Winter months are cloudier but still have bright days.
The warmest month, with the highest average maximum temperature, is August (86.5 °F). The month with the lowest average maximum temperature is January (47.6 °F). Overall, the average maximum temperature over the whole year is 66.1 °F.
The month with the highest average minimum temperature is August (75.2 °F). The coldest month, with the lowest average minimum temperature, is January (37.7 °F). Overall, the average minimum temperature over the whole year is 55.2 °F.
The wettest month, with the highest amount of precipitation, is October (6.6 inch). The driest month, with the least amount of precipitation, is February (1.2 inch). Over the whole year there are 38.8 inch of rainfall on average.
The month with the most days of rain is August (17.7 days). The month with the fewest days of rain is January (5.3 days). Over the whole year there are 146.6 days of rain on average.
The month with the most snowfall is February (0.1 inch). The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0 inch). Over the whole year there are 0.1 inch of snowfall on average.
The month with the most days of snowfall is February (0.2 days). The months with the fewest days of snowfall are March, April, May, July, October and November (0 days). Over the whole year there are 0.5 days of snowfall on average.
The month with the highest average relative humidity is July (82.8 %). The month with the lowest average relative humidity is February (68.9 %). The overall average relative humidity over the whole year is 75.8 %.
The windiest month, with the highest average wind speed, is January (10.5 mph). The calmest month, with the lowest average wind speed, is July (5.8 mph). The overall average wind speed over the whole year is 8 mph.
The month with the cloudiest skies, so the highest cloud coverage, is June (44.7 %). The month with the clearest skies, so the lowest cloud coverage, is December (29.3 %). Over the whole year there is an average cloud coverage of 36.1 %.
The month with the longest days, so the most daylight, is June (Average daylight: 14 h). The month with the shortest days, so the least daylight, is December (Average daylight: 9.1 h). Over the whole year there are 11.9 h of daylight per day on average.
The month with the most sunshine per day is August (Average sunshine: 10.2 h). The month with the least sunshine per day is February (Average sunshine: 5.1 h). Over the whole year there are 7.4 h of sunlight per day on average.
The months with the highest average UV index are July and August (UV index: 7). The month with the lowest average UV index is January (UV index: 2). Over the whole year the average UV index is 4.4.
