Year-round weather and climate in Iida, Japan
Average temperatures in Iida run from an average low of -3°C27°F in January up to an average high of 31°C88°F in August. January is the driest month at 11 rainy days; July the wettest at 20 rainy days. Here is the annual climate data, so you know what you are packing for.
Good to know
- Population
- 102K
- Currency
- JPY
- Language
- Japanese
- Time zone
- Tokyo
Best time to visit
For the warmest temperatures and best chance of outdoor activities, plan your trip around September, October, and November.
Rain character
Tropical Downpours: Expect intense bursts of rain during wetter months. Pack quick-drying footwear and a compact umbrella.
Day-to-night swing
The Daypack Trap: Beware the "noon illusion". In months like March, crisp sunny days drop off a cliff by <span class="val-c">12°C</span><span class="val-f">22°F</span> at sunset. Always carry an evening layer.
Seasonality Profile
True Four Seasons: Dramatic contrasts. Freezing winters, transitional shoulders, and blazing summers.
Evening vibe
Cozy Indoor Culture: Evenings are generally crisp, damp, or sweltering. Nightlife centers around indoor venues.
Sightseeing stamina
Summer Heat Fatigue: Midday heat in August is intense. Pack high-SPF sunscreen and a wide-brimmed hat.
Average temperatures, sunshine, and rainfall
Average monthly weather in Iida, based on recent historical data. Essential insights on temperature swings, expected rainfall, and daily sunshine.
Bars span the average daily low to high. Jan is typically driest at 11 rainy days (71mm); Jul the wettest at 20 rainy days (275mm).
| Month | Average high | Average low | Daily sunshine | Rainy days | Total rainfall |
|---|---|---|---|---|---|
| Jan | 7°C / 44°F | -3°C / 27°F | 7h | 11 | 71mm |
| Feb | 9°C / 47°F | -2°C / 28°F | 8h | 12 | 136mm |
| Mar | 13°C / 56°F | 1°C / 35°F | 8h | 15 | 230mm |
| Apr | 19°C / 67°F | 7°C / 45°F | 9h | 15 | 193mm |
| May | 22°C / 72°F | 12°C / 53°F | 8h | 18 | 319mm |
| Jun | 26°C / 78°F | 17°C / 62°F | 9h | 19 | 406mm |
| Jul | 30°C / 87°F | 21°C / 70°F | 11h | 20 | 275mm |
| Aug | 31°C / 88°F | 22°C / 71°F | 11h | 20 | 178mm |
| Sep | 29°C / 84°F | 20°C / 67°F | 10h | 17 | 147mm |
| Oct | 21°C / 71°F | 12°C / 54°F | 8h | 15 | 223mm |
| Nov | 16°C / 60°F | 5°C / 41°F | 8h | 12 | 143mm |
| Dec | 9°C / 49°F | -1°C / 31°F | 7h | 11 | 99mm |
Weather data by Open-Meteo.com (opens in a new tab)
Frequently Asked Questions
When is the sunniest time of year to visit Iida?
July is the sunniest month in Iida, averaging 11 hours of sunshine a day. Pack sunglasses and high-SPF sunscreen.
What clothes should I pack for Iida?
Your packing list depends entirely on when you travel. Temperatures in Iida swing from an average low of -3°C27°F in January up to 31°C88°F in August. The Packola app builds a tailored packing list for you based on the live weather forecast for your exact travel dates.
Do I need to pack an umbrella for Iida?
Iida gets rain on about 185 days a year, with July being the wettest. If you're traveling then, pack an umbrella and a light rain jacket.
Pack smarter.
Averages get you close, but the week you travel is what matters. Get the live forecast, a smart packing list, and discover the best local spots and activities in Iida with Packola.
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