Weather in Nagano Shi for May 2025
In general, the average temperature in Nagano Shi at the beginning of May is 20.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 19.9 °C by the end of May.
Expect significant rainfall in Nagano Shi during May, with an average of 17 rainy days.
Is May a good time to visit Nagano Shi? check out the best time to travel to Nagano Shi page.
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Nagano Shi in May average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 13° | 2 18° | 3 22° | 4 26° | |||
5 27° | 6 19° | 7 18° | 8 12° | 9 12° | 10 23° | 11 27° |
12 24° | 13 16° | 14 22° | 15 24° | 16 26° | 17 21° | 18 26° |
19 21° | 20 22° | 21 16° | 22 24° | 23 26° | 24 26° | 25 18° |
26 25° | 27 22° | 28 14° | 29 16° | 30 26° | 31 18° |
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Temperatures trend during May in Nagano Shi
May weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 May | Light rain | 13° /4° | 10.2 mm | 3 | |
2 May | Partly cloudy | 18° /1° | 2.3 mm | 5 | |
3 May | Sunny | 22° /2° | 0 mm | 6 | |
4 May | Sunny | 26° /4° | 0 mm | 7 | |
5 May | Partly cloudy | 27° /7° | 0 mm | 7 | |
6 May | Patchy rain possible | 19° /10° | 0.2 mm | 4 | |
7 May | Light rain | 18° /11° | 5.8 mm | 4 | |
8 May | Light rain | 12° /5° | 5.3 mm | 3 | |
9 May | Patchy rain possible | 12° /0° | 0.7 mm | 3 | |
10 May | Sunny | 23° /0° | 0 mm | 6 | |
11 May | Sunny | 27° /4° | 0 mm | 7 | |
12 May | Patchy rain possible | 24° /6° | 0.9 mm | 5 | |
13 May | Moderate rain | 16° /3° | 36.2 mm | 4 | |
14 May | Partly cloudy | 22° /0° | 0 mm | 6 | |
15 May | Patchy rain possible | 24° /5° | 0.6 mm | 5 | |
16 May | Patchy rain possible | 26° /8° | 1.3 mm | 6 | |
17 May | Patchy rain possible | 21° /5° | 0.1 mm | 5 | |
18 May | Sunny | 26° /4° | 0 mm | 7 | |
19 May | Light drizzle | 21° /7° | 2.6 mm | 5 | |
20 May | Light rain shower | 22° /8° | 9.3 mm | 5 | |
21 May | Patchy rain possible | 16° /4° | 0.1 mm | 4 | |
22 May | Patchy rain possible | 24° /5° | 0.1 mm | 5 | |
23 May | Overcast | 26° /7° | 0 mm | 6 | |
24 May | Patchy rain possible | 26° /7° | 0.5 mm | 6 | |
25 May | Patchy rain possible | 18° /3° | 0.4 mm | 4 | |
26 May | Partly cloudy | 25° /3° | 0 mm | 7 | |
27 May | Patchy light drizzle | 22° /10° | 1.2 mm | 5 | |
28 May | Heavy rain | 14° /11° | 93.8 mm | 3 | |
29 May | Fog | 16° /6° | 2.3 mm | 4 | |
30 May | Sunny | 26° /6° | 0 mm | 7 | |
31 May | Light rain shower | 18° /8° | 14.2 mm | 4 | |
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Nagano Shi in May - FAQ
What to pack to Nagano Shi in May?
As you prepare for your trip to Nagano 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 Nagano Shi, 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
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- 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 Nagano Shi
UV exposure in Nagano Shi during May
Quick links
Get accurate weather forecasts for Nagano Shi, located at latitude 36.65 and longitude 138.183. Stay updated with localized weather information tailored for Nagano Shi.