Yamagata
May
Weather in Yamagata for May 2026
Your guide to Yamagata weather in May - trends and predictions
In general, the average temperature in Yamagata at the beginning of May is 19.1 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 19.1 °C by the end of May.
Yamagata in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 162.1 mm.
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Temperatures
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
20°/8°
Temperatures
12 km/h
Avg max wind
75 %
Avg humidity
Yamagata Weather May
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Temperatures trend during May in Yamagata
See the weather trend as well as the moving average line
May weather in Yamagata day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 19° /5° | 0.3 mm | 5 | |
| 2 May |  Overcast | 18° /7° | 13.7 mm | 4 | |
| 3 May |  Sunny | 20° /6° | 1.5 mm | 5 | |
| 4 May | Sunny | 21° /5° | 2.1 mm | 6 | |
| 5 May |  Partly cloudy | 22° /7° | 0.4 mm | 6 | |
| 6 May |  Cloudy | 18° /11° | 2.7 mm | 4 | |
| 7 May |  Moderate rain at times | 16° /8° | 15.4 mm | 4 | |
| 8 May | Patchy rain possible | 15° /3° | 0.2 mm | 4 | |
| 9 May | Patchy rain possible | 18° /4° | 0.1 mm | 5 | |
| 10 May | Partly cloudy | 21° /6° | 7.9 mm | 6 | |
| 11 May | Overcast | 21° /8° | 1 mm | 5 | |
| 12 May | Overcast | 21° /9° | 1.8 mm | 5 | |
| 13 May | Light rain shower | 20° /8° | 19.5 mm | 5 | |
| 14 May |  Mist | 22° /7° | 0 mm | 5 | |
| 15 May | Overcast | 25° /7° | 0 mm | 6 | |
| 16 May | Patchy rain possible | 23° /10° | 2 mm | 5 | |
| 17 May | Light rain shower | 16° /10° | 6.9 mm | 4 | |
| 18 May | Sunny | 24° /8° | 0.1 mm | 6 | |
| 19 May | Overcast | 25° /10° | 0.3 mm | 6 | |
| 20 May |  Light rain | 19° /10° | 9.7 mm | 4 | |
| 21 May | Patchy rain possible | 23° /10° | 0.2 mm | 5 | |
| 22 May | Sunny | 22° /8° | 3.2 mm | 6 | |
| 23 May | Overcast | 24° /8° | 0 mm | 6 | |
| 24 May | Light rain shower | 21° /9° | 4.8 mm | 5 | |
| 25 May | Patchy rain possible | 18° /8° | 7.7 mm | 4 | |
| 26 May | Sunny | 21° /7° | 0 mm | 5 | |
| 27 May | Patchy rain possible | 23° /10° | 0.2 mm | 6 | |
| 28 May |  Moderate rain | 19° /11° | 14.9 mm | 5 | |
| 29 May | Light drizzle | 20° /8° | 3.8 mm | 5 | |
| 30 May | Sunny | 19° /9° | 6.2 mm | 5 | |
| 31 May | Light rain shower | 14° /11° | 35.7 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Yamagata in May 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 Yamagata forecast closer to your planned date for the most up-to-date weather information.
Change Month
Yamagata weather in May vs April vs June
Compare May weather in Yamagata with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 16°/5° | 20°/8° | 26°/14° |
| Rainfall | 86 mm | 162 mm | 75 mm |
| Snowfall | 0 cm | 0 cm | 0 cm |
| Wind | 13.9 km/h | 12.1 km/h | 9.8 km/h |
| Humidity | 74% | 75% | 78% |
| Rainy days | 18 days | 19 days | 16 days |
| Snow days | 0 days | 0 days | 0 days |
| Dry days | 12 days | 12 days | 14 days |
Planning a trip to Yamagata? Discover the best time to visit
Yamagata in May - FAQ
What are the expected maximum and minimum temperatures in Yamagata during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Yamagata during May?
Significant rainfall exceeding 162.1 mm is expected in Yamagata during May, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Yamagata during May?
The average wind speed in Yamagata during May is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Yamagata in May?
As you prepare for your trip to Yamagata in May, 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 Yamagata, during May, 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
May rainfall patterns in Yamagata
Explore the daily rainfall trends and prepare for Yamagatas May weather 💧
UV exposure in Yamagata during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Provinces in Yamagata
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