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CityCompass

Nagano, Japan

Name: Nagano monthly climate normals
Creator: NASA POWER
License: https://creativecommons.org/licenses/by/4.0/

373k people

Best time to be here: April to June. Every month below carries its climate normals and a comfort score you can tune to your own tolerances.

Comfortable months: 1 of 12; Comfort 7 or above
Comfort peak: 7.8; In May
Year range: -5 to 30 °C; Coldest nights to warmest days
Sunshine a year: 1,908 h; Some sunshine

Dots are the other cities we cover here. Click one to switch.

Climate and comfort, month by month

Your comfort zoneColdest night°CHottest afternoon feel°C

ComfortableMixedHarshAverage temperature, day-to-night range shaded

Jan3.83 °C

Feb4.55 °C

Mar5.59 °C

Apr6.817 °C

May7.823 °C

Jun6.926 °C

Jul5.030 °C

Aug5.530 °C

Sep6.326 °C

Oct6.020 °C

Nov5.613 °C

Dec4.36 °C

January3 °C / -5 °C3.8

Days 3 °C, nights -5 °C

145 h sunshine · 9.8 h daylight

96 mm rain · 90% humidity

Cold month, average -1.2 C

February5 °C / -5 °C4.5

Days 5 °C, nights -5 °C

152 h sunshine · 10.6 h daylight

68 mm rain · 87% humidity

Cold month, average -0.1 C

March9 °C / -1 °C5.5

Days 9 °C, nights -1 °C

183 h sunshine · 11.7 h daylight

90 mm rain · 82% humidity

Cold month, average 4 C

April17 °C / 4 °C6.8

Days 17 °C, nights 4 °C

190 h sunshine · 12.9 h daylight

89 mm rain · 76% humidity

Cool average of 10.5 C

May23 °C / 11 °C7.8

Days 23 °C, nights 11 °C

203 h sunshine · 13.9 h daylight

100 mm rain · 74% humidity

Cool average of 16.7 C

June26 °C / 16 °C6.9

Days 26 °C, nights 16 °C

149 h sunshine · 14.5 h daylight

140 mm rain · 78% humidity

Mild average of 21.1 C

July30 °C / 21 °C5.0

Days 30 °C, nights 21 °C

Feels like 37 °C in the afternoons

138 h sunshine · 14.3 h daylight

199 mm rain · 81% humidity

Muggy heat, highs around 29.7 C with 81% humidity
Very rainy, about 199 mm

August30 °C / 21 °C5.5

Days 30 °C, nights 21 °C

Feels like 39 °C in the afternoons

174 h sunshine · 13.4 h daylight

155 mm rain · 81% humidity

Muggy heat, highs around 30.4 C with 81% humidity

September26 °C / 17 °C6.3

Days 26 °C, nights 17 °C

141 h sunshine · 12.2 h daylight

170 mm rain · 83% humidity

Mild average of 21.5 C

October20 °C / 10 °C6.0

Days 20 °C, nights 10 °C

147 h sunshine · 11.0 h daylight

155 mm rain · 84% humidity

Cool average of 14.8 C

November13 °C / 3 °C5.6

Days 13 °C, nights 3 °C

150 h sunshine · 10.0 h daylight

96 mm rain · 86% humidity

Cool average of 8.4 C

December6 °C / -2 °C4.3

Days 6 °C, nights -2 °C

138 h sunshine · 9.5 h daylight

104 mm rain · 88% humidity

Cold month, average 2.3 C

The country behind the city

Living in Nagano means living under Japan's tax and legal system. The essentials, from our country research:

Personal tax basisWorldwideResident income taxed wherever it arises

Nomad visaYes, up to 6 months

Cost floor, single$2,136/mo

LanguagesJapanese

Safety8.85 / 10

Healthcare8.51 / 10

Internet8.36 / 10

Banking ease8.42 / 10

ClimateShield 20505.68 / 10

Would Japan actually work for your taxes?

It runs regimes like Non-Permanent Resident (NPR) Regime, and whether they fit depends on your income, assets and citizenship, not on averages.

Run your GeoCompass analysis Read the full Japan profile

Other cities in Japan

See all 79 cities in Japan

How the comfort score works (v1)

Each month scores 0 to 10 from four weighted components: temperature (35%), sunshine (25%), humidity (20%) and rain (20%), with an extra penalty when heat and humidity combine. Personal tolerances reshape the score: your heat limit compares to how afternoons feel (heat index), your cold limit to typical nights. Data: NASA POWER climatology 2001-2020 with elevation corrections, daylight computed from latitude.

City data: GeoNames (CC BY 4.0) · Climate normals: NASA POWER (2001-2020) · Live weather: MET Norway (CC BY 4.0)

CityCompass

Nagano, Japan

373k people

Best time to be here: April to June. Every month below carries its climate normals and a comfort score you can tune to your own tolerances.

Comfortable months: 1 of 12; Comfort 7 or above
Comfort peak: 7.8; In May
Year range: -5 to 30 °C; Coldest nights to warmest days
Sunshine a year: 1,908 h; Some sunshine

Dots are the other cities we cover here. Click one to switch.

Climate and comfort, month by month

Your comfort zoneColdest night°CHottest afternoon feel°C

ComfortableMixedHarshAverage temperature, day-to-night range shaded

Jan3.83 °C

Feb4.55 °C

Mar5.59 °C

Apr6.817 °C

May7.823 °C

Jun6.926 °C

Jul5.030 °C

Aug5.530 °C

Sep6.326 °C

Oct6.020 °C

Nov5.613 °C

Dec4.36 °C

January3 °C / -5 °C3.8

Days 3 °C, nights -5 °C

145 h sunshine · 9.8 h daylight

96 mm rain · 90% humidity

Cold month, average -1.2 C

February5 °C / -5 °C4.5

Days 5 °C, nights -5 °C

152 h sunshine · 10.6 h daylight

68 mm rain · 87% humidity

Cold month, average -0.1 C

March9 °C / -1 °C5.5

Days 9 °C, nights -1 °C

183 h sunshine · 11.7 h daylight

90 mm rain · 82% humidity

Cold month, average 4 C

April17 °C / 4 °C6.8

Days 17 °C, nights 4 °C

190 h sunshine · 12.9 h daylight

89 mm rain · 76% humidity

Cool average of 10.5 C

May23 °C / 11 °C7.8

Days 23 °C, nights 11 °C

203 h sunshine · 13.9 h daylight

100 mm rain · 74% humidity

Cool average of 16.7 C

June26 °C / 16 °C6.9

Days 26 °C, nights 16 °C

149 h sunshine · 14.5 h daylight

140 mm rain · 78% humidity

Mild average of 21.1 C

July30 °C / 21 °C5.0

Days 30 °C, nights 21 °C

Feels like 37 °C in the afternoons

138 h sunshine · 14.3 h daylight

199 mm rain · 81% humidity

Muggy heat, highs around 29.7 C with 81% humidity
Very rainy, about 199 mm

August30 °C / 21 °C5.5

Days 30 °C, nights 21 °C

Feels like 39 °C in the afternoons

174 h sunshine · 13.4 h daylight

155 mm rain · 81% humidity

Muggy heat, highs around 30.4 C with 81% humidity

September26 °C / 17 °C6.3

Days 26 °C, nights 17 °C

141 h sunshine · 12.2 h daylight

170 mm rain · 83% humidity

Mild average of 21.5 C

October20 °C / 10 °C6.0

Days 20 °C, nights 10 °C

147 h sunshine · 11.0 h daylight

155 mm rain · 84% humidity

Cool average of 14.8 C

November13 °C / 3 °C5.6

Days 13 °C, nights 3 °C

150 h sunshine · 10.0 h daylight

96 mm rain · 86% humidity

Cool average of 8.4 C

December6 °C / -2 °C4.3

Days 6 °C, nights -2 °C

138 h sunshine · 9.5 h daylight

104 mm rain · 88% humidity

Cold month, average 2.3 C

The country behind the city

Living in Nagano means living under Japan's tax and legal system. The essentials, from our country research:

Personal tax basisWorldwideResident income taxed wherever it arises

Nomad visaYes, up to 6 months

Cost floor, single$2,136/mo

LanguagesJapanese

Safety8.85 / 10

Healthcare8.51 / 10

Internet8.36 / 10

Banking ease8.42 / 10

ClimateShield 20505.68 / 10

Would Japan actually work for your taxes?

It runs regimes like Non-Permanent Resident (NPR) Regime, and whether they fit depends on your income, assets and citizenship, not on averages.

Run your GeoCompass analysis Read the full Japan profile

Other cities in Japan

See all 79 cities in Japan

How the comfort score works (v1)

City data: GeoNames (CC BY 4.0) · Climate normals: NASA POWER (2001-2020) · Live weather: MET Norway (CC BY 4.0)