Otaru
April
Weather in Otaru for April 2026
Your guide to Otaru weather in April - trends and predictions
With an average of 5 snowy days, Otaru usually enjoys a light touch of snow in April.
In general, the average temperature in Otaru at the beginning of April is 6.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 11 °C by the end of April.
Is April a good time to visit Otaru? check out the best time to travel to Otaru page.
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Snow Forecast ❄️
Temperatures
More
10
Dry days
15
Rainy days
5
Snow days
10°/2°
Temperatures
18 km/h
Avg max wind
77 %
Avg humidity
Otaru Weather April
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Temperatures trend during April in Otaru
See the weather trend as well as the moving average line
April weather in Otaru day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. |  Light snow showers | 5° /-4° | 0.5 mm | 0.2 cm | |
| 2 Apr. | Patchy heavy snow | 6° /-2° | 1.6 mm | 0.1 cm | |
| 3 Apr. |  Cloudy | 5° /-2° | 5.5 mm | 1.6 cm | |
| 4 Apr. |  Patchy rain possible | 5° /-1° | 1.7 mm | 0.2 cm | |
| 5 Apr. | Patchy rain possible | 6° /-1° | 0.1 mm | 0 cm | |
| 6 Apr. |  Sunny | 10° /0° | 0.5 mm | 0 cm | |
| 7 Apr. | Sunny | 11° /1° | 1.8 mm | 0 cm | |
| 8 Apr. | Sunny | 11° /2° | 0.8 mm | 0 cm | |
| 9 Apr. |  Moderate snow | 7° /0° | 0.4 mm | 0.2 cm | |
| 10 Apr. | Sunny | 10° /2° | 0 mm | 0 cm | |
| 11 Apr. | Patchy rain possible | 11° /1° | 0.4 mm | 0 cm | |
| 12 Apr. | Patchy rain possible | 14° /4° | 0.2 mm | 0 cm | |
| 13 Apr. |  Partly cloudy | 13° /4° | 0.2 mm | 0 cm | |
| 14 Apr. | Sunny | 12° /3° | 9.2 mm | 0 cm | |
| 15 Apr. | Partly cloudy | 14° /6° | 2.7 mm | 0 cm | |
| 16 Apr. | Partly cloudy | 12° /4° | 10.2 mm | 0 cm | |
| 17 Apr. |  Patchy light rain | 11° /3° | 2.1 mm | 0 cm | |
| 18 Apr. | Patchy rain possible | 12° /2° | 1.7 mm | 0 cm | |
| 19 Apr. | Patchy rain possible | 7° /2° | 3.3 mm | 0 cm | |
| 20 Apr. | Light rain shower | 7° /1° | 9.7 mm | 0 cm | |
| 21 Apr. | Patchy rain possible | 8° /0° | 0.7 mm | 0 cm | |
| 22 Apr. | Patchy rain possible | 10° /1° | 0.5 mm | 0 cm | |
| 23 Apr. | Partly cloudy | 11° /3° | 1.6 mm | 0 cm | |
| 24 Apr. |  Overcast | 12° /3° | 1.4 mm | 0 cm | |
| 25 Apr. | Light rain shower | 11° /3° | 12.9 mm | 0 cm | |
| 26 Apr. | Sunny | 14° /3° | 0.4 mm | 0 cm | |
| 27 Apr. | Partly cloudy | 13° /3° | 2.6 mm | 0 cm | |
| 28 Apr. | Partly cloudy | 12° /2° | 2.4 mm | 0 cm | |
| 29 Apr. | Cloudy | 7° /2° | 11.2 mm | 0 cm | |
| 30 Apr. | Light rain | 8° /1° | 2.9 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Otaru in April 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 forecast closer to your planned date for the most up-to-date weather information.
Change Month
Otaru weather in April vs March vs May
Compare April weather in Otaru with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| March | April | May | |
|---|---|---|---|
| Weather | Moderate snow | Patchy rain possible | Patchy rain possible |
| Temperatures | 2°/-4° | 10°/2° | 15°/6° |
| Rainfall | 123 mm | 89 mm | 84 mm |
| Snowfall | 54 cm | 2 cm | 0 cm |
| Wind | 25.2 km/h | 18 km/h | 17 km/h |
| Humidity | 75% | 77% | 74% |
| Rainy days | 2 days | 15 days | 17 days |
| Snow days | 27 days | 5 days | 1 days |
| Dry days | 2 days | 10 days | 13 days |
Planning a trip to Otaru? Discover the best time to visit
Otaru in April - FAQ
What are the expected maximum and minimum temperatures in Otaru during April?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 2°.
How much rainfall should be expected in Otaru during April?
Moderate rainfall is anticipated in Otaru during April, with a total of 89.1 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
Will it snow in Otaru in April 2026?
Otaru experiences an average snowfall of 2.255 cm during April, occurring over 5 days.
What are the typical wind conditions in Otaru during April?
The average wind speed in Otaru during April is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Otaru in April?
As you prepare for your trip to Otaru in April, 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, during April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Otaru snow forecast April 2026
Track daily snowfall levels and discover Otaru’s snowy potential this April ❄️
April rainfall patterns in Otaru
Explore the daily rainfall trends and prepare for Otarus April weather 💧
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