Niigata Shi (Niigata)
May
Weather in Niigata Shi for May 2027
Your guide to Niigata Shi weather in May - trends and predictions
In general, the average temperature in Niigata Shi at the beginning of May is 16.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.5 °C by the end of May.
The climate of Niigata Shi in May is notably wet, with an average of 13 rainy days, and a total of 129.3 mm of precipitation.
Is May a good time to visit Niigata Shi? check out the best time to travel to Niigata Shi page.
✨ Is May a good time to visit Niigata Shi? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
18
Dry days
13
Rainy days
0
Snow days
18°/12°
Temperatures
21 km/h
Avg max wind
75 %
Avg humidity
Niigata Shi Weather May
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Temperatures trend during May in Niigata Shi
See the weather trend as well as the moving average line
May weather in Niigata Shi day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Light rain | 17° /10° | 5.2 mm | 3 | |
| 2 May | Light rain | 16° /11° | 8 mm | 6 | |
| 3 May | Light rain | 17° /11° | 3.1 mm | 4 | |
| 4 May | Light rain | 16° /11° | 7.5 mm | 3 | |
| 5 May |  Patchy rain possible | 17° /11° | 0.3 mm | 5 | |
| 6 May | Light drizzle | 17° /12° | 1.8 mm | 5 | |
| 7 May |  Moderate rain | 17° /11° | 15 mm | 5 | |
| 8 May | Light rain | 15° /10° | 5.4 mm | 4 | |
| 9 May | Patchy rain possible | 14° /10° | 1.6 mm | 4 | |
| 10 May | Light rain | 18° /11° | 4.6 mm | 6 | |
| 11 May |  Cloudy | 19° /12° | 0.9 mm | 6 | |
| 12 May |  Overcast | 19° /13° | 0.5 mm | 6 | |
| 13 May | Moderate rain | 17° /12° | 11.1 mm | 6 | |
| 14 May | Cloudy | 18° /11° | 0 mm | 6 | |
| 15 May |  Sunny | 19° /13° | 0 mm | 7 | |
| 16 May | Light rain | 20° /14° | 2.9 mm | 7 | |
| 17 May | Light rain | 18° /14° | 4.6 mm | 6 | |
| 18 May | Sunny | 21° /12° | 0.3 mm | 6 | |
| 19 May | Overcast | 21° /14° | 0.2 mm | 6 | |
| 20 May | Light rain | 19° /15° | 5.2 mm | 5 | |
| 21 May | Patchy rain possible | 19° /14° | 1.7 mm | 5 | |
| 22 May | Moderate rain | 17° /12° | 10.6 mm | 4 | |
| 23 May |  Partly cloudy | 19° /12° | 0 mm | 7 | |
| 24 May | Light rain | 19° /13° | 3.2 mm | 4 | |
| 25 May | Light rain | 16° /13° | 4.6 mm | 5 | |
| 26 May | Partly cloudy | 18° /13° | 0 mm | 6 | |
| 27 May | Patchy light rain | 20° /15° | 2.4 mm | 6 | |
| 28 May | Moderate rain | 19° /15° | 12.4 mm | 5 | |
| 29 May | Light rain | 17° /13° | 7.5 mm | 5 | |
| 30 May | Patchy rain possible | 19° /13° | 1.1 mm | 6 | |
| 31 May | Light rain | 19° /15° | 7.7 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Niigata Shi 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 Niigata Shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Niigata Shi weather in May vs April vs June
Compare May weather in Niigata 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.
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 14°/9° | 18°/12° | 23°/18° |
| Rainfall | 93 mm | 129 mm | 137 mm |
| Wind | 22.9 km/h | 20.8 km/h | 17.3 km/h |
| Humidity | 72% | 75% | 78% |
| Rainy days | 13 days | 13 days | 12 days |
| Dry days | 17 days | 18 days | 18 days |
Planning a trip to Niigata Shi? Discover the best time to visit
Niigata Shi in May - FAQ
What are the expected maximum and minimum temperatures in Niigata Shi during May?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Niigata Shi during May?
Significant rainfall exceeding 129.3 mm is expected in Niigata Shi during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Niigata Shi during May?
The average wind speed in Niigata Shi during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Niigata Shi
Explore the daily rainfall trends and prepare for Niigata Shis May weather 💧
Typically, Niigata Shi has 13 rainy days in May with a total of 129.3 mm of rainfall.
UV exposure in Niigata Shi during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
What to pack to Niigata Shi in May?
Mild · highs around 18 °C, frequent showers
As you prepare for your trip to Niigata Shi 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 Niigata Shi, during May, is comfortable and enjoyable, regardless of the weather conditions.
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