Otaru-shi (Otaru)
August
Weather in Otaru-shi for August 2026
Your guide to Otaru-shi weather in August - trends and predictions
In general, the average temperature in Otaru-shi at the beginning of August is 24.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 23.6 °C by the end of August.
Otaru-shi in August brings notable rainfall, with an average of 19 rainy days and a total precipitation of 154 mm.
Is August a good time to visit Otaru-shi? check out the best time to travel to Otaru-shi page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
25°/17°
Temperatures
12 km/h
Avg max wind
86 %
Avg humidity
Otaru-shi Weather August
Move between months or click on a day
Temperatures trend during August in Otaru-shi
See the weather trend as well as the moving average line
August weather in Otaru-shi day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Moderate rain | 25° /16° | 7.7 mm | 6 | |
| 2 Aug. |  Patchy rain possible | 27° /18° | 0.2 mm | 6 | |
| 3 Aug. | Patchy rain possible | 27° /18° | 0.6 mm | 6 | |
| 4 Aug. | Patchy rain possible | 23° /17° | 0.8 mm | 6 | |
| 5 Aug. | Patchy rain possible | 23° /16° | 1 mm | 5 | |
| 6 Aug. | Patchy rain possible | 25° /16° | 0.4 mm | 6 | |
| 7 Aug. | Patchy rain possible | 24° /18° | 12.6 mm | 6 | |
| 8 Aug. | Light rain shower | 23° /17° | 13 mm | 6 | |
| 9 Aug. | Light rain shower | 23° /16° | 3.2 mm | 5 | |
| 10 Aug. | Patchy rain possible | 25° /17° | 0.3 mm | 6 | |
| 11 Aug. | Light rain shower | 26° /17° | 1 mm | 6 | |
| 12 Aug. | Patchy rain possible | 27° /18° | 0.6 mm | 6 | |
| 13 Aug. | Light rain shower | 25° /18° | 3 mm | 6 | |
| 14 Aug. | Light rain shower | 27° /19° | 2.8 mm | 6 | |
| 15 Aug. |  Fog | 24° /18° | 1.4 mm | 5 | |
| 16 Aug. | Light rain shower | 27° /17° | 0.6 mm | 7 | |
| 17 Aug. | Light rain shower | 23° /18° | 10.2 mm | 5 | |
| 18 Aug. | Patchy rain possible | 25° /16° | 0.4 mm | 6 | |
| 19 Aug. | Patchy rain possible | 23° /16° | 6.8 mm | 5 | |
| 20 Aug. | Patchy rain possible | 20° /17° | 4.7 mm | 5 | |
| 21 Aug. |  Sunny | 25° /15° | 3.2 mm | 6 | |
| 22 Aug. | Patchy rain possible | 25° /15° | 6.6 mm | 6 | |
| 23 Aug. | Light rain shower | 27° /18° | 2.3 mm | 6 | |
| 24 Aug. | Light rain shower | 25° /16° | 1.3 mm | 7 | |
| 25 Aug. | Patchy rain possible | 24° /16° | 0.2 mm | 6 | |
| 26 Aug. |  Light drizzle | 25° /17° | 1.3 mm | 6 | |
| 27 Aug. | Light rain shower | 23° /17° | 14.7 mm | 5 | |
| 28 Aug. | Patchy rain possible | 22° /15° | 3.1 mm | 5 | |
| 29 Aug. | Patchy rain possible | 23° /15° | 1.3 mm | 6 | |
| 30 Aug. | Patchy rain possible | 24° /17° | 1.5 mm | 6 | |
| 31 Aug. |  Moderate or heavy rain shower | 24° /16° | 23.8 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Otaru-shi in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Otaru-shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Otaru-shi weather in August vs July vs September
Compare August weather in Otaru-shi with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 24°/16° | 25°/17° | 21°/13° |
| Rainfall | 117 mm | 154 mm | 90 mm |
| Wind | 12.3 km/h | 11.5 km/h | 14.5 km/h |
| Humidity | 84% | 86% | 75% |
| Rainy days | 21 days | 19 days | 17 days |
| Dry days | 10 days | 12 days | 13 days |
Planning a trip to Otaru-shi? Discover the best time to visit
Otaru-shi in August - FAQ
What are the expected maximum and minimum temperatures in Otaru-shi during August?
During August, expect a variety of temperatures with highs around 25° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Otaru-shi during August?
Significant rainfall exceeding 154 mm is expected in Otaru-shi during August, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Otaru-shi during August?
The average wind speed in Otaru-shi during August is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Otaru-shi in August?
As you prepare for your trip to Otaru-shi in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Otaru-shi, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
August rainfall patterns in Otaru-shi
Explore the daily rainfall trends and prepare for Otaru-shis August weather 💧
UV exposure in Otaru-shi during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Top locations in Otaru-shi
Select a location for an accurate weather forecast
More Locations Quick links
More Otaru-shi weather pages
You are here
Where is Otaru-shi?Get accurate weather forecasts for Otaru-shi, located at latitude 43.189 and longitude 141.002. Stay updated with localized weather information tailored for Otaru-shi.
Found a mistake?
We appreciate your attention to details. Tell us here.