News Hatsukaichi Hiroshima Japan September 13, 2025

Weather Analysis for Hatsukaichi, Japan: September 13-15, 2025

As we approach the weekend of September 13-15, 2025, Hatsukaichi is poised to experience intriguing weather conditions. Let's delve into the forecast to keep you informed and ready for the upcoming days.

Saturday, September 13, 2025

The day will begin with temperatures around 23°C (74°F) in the early hours, slowly rising to a maximum of 28°C (82°F) by the afternoon. However, don’t let the warmth trick you into thinking you’ll escape the rain. Precipitation is highly likely, with chances of light rain showers throughout the day reaching up to 100%. Expect about 0.6 mm of rain and a relatively high humidity level of 90%, which may make it feel warmer than it actually is—up to 31°C (87°F) due to the heat index.

Visibility will suffer early in the morning, with some patches of mist reducing it to 2 miles in certain areas and overlaying the region with a veil of humidity. Wind speeds will remain mild at around 12 km/h (7 mph) from the south-southwest. As daylight progresses, expect a cloudy sky, with significant cloud cover around 89%.

For up-to-the-minute updates, you can check the hour by hour weather.

Sunday, September 14, 2025

Switching gears, Sunday brings a slight improvement in temperature—starting at 24°C (75°F) and peaking again at 28°C (82°F). The sky will experience frequent openings for sunshine, with the sunshine chance at a healthy 78% during the day. However, the risk of rain persists, with precipitation chances still hanging around 100%. Expect another day with light rainfall, particularly in the afternoon.

With a moon phase of Last Quarter and a visibility that should improve back to 10 miles, it looks to be a moderately pleasant yet humid day for outdoor activities until the rain comes. Wind speeds will likely remain around 7 km/h (4 mph), making it feel comfortable despite the moisture in the air.

Stay informed on the forecast with more details about the full week available as you can conveniently visit the next 5 days weather.

Monday, September 15, 2025

Kicking off the week, Monday offers the hottest day of this three-day span. The temperature will start at a comfortable 23°C (73°F) but could soar to 30°C (87°F) in the afternoon, with the heat index perhaps making it feel like a scorching 34°C (93°F). The high humidity remains, with expected values around 67%.

The day is predicted to be partly cloudy with intermittent light rain throughout, especially in the later hours. Prepare for about 0.2–0.4 mm of rain during the day. While visibility will remain at around 10 miles, the daylight will feature fewer clouds than the weekend.

Wind conditions should be slightly more favorable, blowing from the south at 20 km/h (12 mph) during the peak hours of the afternoon. If you're planning to step out, ensure you stay hydrated and watch for those occasional rain showers.

In summary, Hatsukaichi's weather over the next few days looks to be a mix of heat, humidity, and rain, ideal for planning indoor activities alongside brief outdoor ventures. Stay tuned and make the most out of your time—check the links above for more information, and keep abreast of any updates that may come through. Enjoy your weekend in Hatsukaichi!