Joetsu Weather Conditions

Current Temperature Level

patchy rain possible
29°C
30°C23°C
Pleasant

Patchy rain nearby

Feels Like 34°C

Chances of Rain32%

Good

38AQI

Humidity

74%

Nowpatchy rain possible29°32%2 PMpatchy rain possible29°17%3 PMpatchy rain possible29°21%4 PMpartly cloudy29°9%5 PMpartly cloudy29°11%6 PMpartly cloudy28°16%7 PMpartly cloudy25°18%8 PMpartly cloudy24°17%9 PMpartly cloudy24°15%10 PMcloudy23°24%11 PMcloudy23°22%12 AMpartly cloudy23°17%1 AMpartly cloudy23°15%2 AMpartly cloudy23°17%3 AMpartly cloudy23°18%4 AMpartly cloudy23°17%5 AMpartly cloudy23°15%6 AMpartly cloudy25°15%7 AMpatchy rain possible27°20%8 AMpatchy rain possible28°17%9 AMpatchy rain possible29°30%10 AMpatchy rain possible29°21%11 AMpatchy rain possible30°24%12 PMpatchy rain possible30°19%
.

Light rain may develop in some areas.

Last Updated: 2026-07-19 13:15 (Local Time)

Joetsu Weather Parameters

Get AQI App

Joetsu 10-Days Weather Forecast

See Monthly
Today19 Jul.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 81%, with winds at 14.8 km/h.


temperature icon

30°C  /  23°C

temperature iconHumi.81 %
temperature iconPrec.0.82 mm


Sunrise icon

Sunrise

04:41 AM

14hrs 23min

Sunset icon

Sunset

07:04 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

23 °C

87 %

0

14.8 kmph /  SSE

Feels Like IconFeels 16 °C

Temperature IconCover 21 %

Visibility IconVisibility 10 km

1 AM

Partly CloudyPartly Cloudy

23 °C

87 %

0

13.7 kmph /  SSE

Feels Like IconFeels 16 °C

Temperature IconCover 27 %

Visibility IconVisibility 10 km

2 AM

Patchy rain nearbyPatchy rain nearby

23 °C

87 %

0

11.5 kmph /  S

Feels Like IconFeels 17 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

3 AM

Patchy rain nearbyPatchy rain nearby

23 °C

87 %

0

9.4 kmph /  S

Feels Like IconFeels 17 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

4 AM

Partly CloudyPartly Cloudy

23 °C

87 %

0

10.4 kmph /  SSE

Feels Like IconFeels 17 °C

Temperature IconCover 53 %

Visibility IconVisibility 10 km

5 AM

Partly CloudyPartly Cloudy

23 °C

87 %

0

10.1 kmph /  SSE

Feels Like IconFeels 17 °C

Temperature IconCover 49 %

Visibility IconVisibility 10 km

6 AM

Partly CloudyPartly Cloudy

23 °C

87 %

0.5

9 kmph /  SSE

Feels Like IconFeels 18 °C

Temperature IconCover 49 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

26 °C

83 %

1.6

7.9 kmph /  SSE

Feels Like IconFeels 24 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

27 °C

79 %

3.5

5.4 kmph /  SSE

Feels Like IconFeels 30 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

29 °C

76 %

6

2.9 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

30 °C

73 %

8.4

5.8 kmph /  NW

Feels Like IconFeels 34 °C

Temperature IconCover 51 %

Visibility IconVisibility 10 km

11 AM

Patchy rain nearbyPatchy rain nearby

30 °C

73 %

9.9

8.3 kmph /  NW

Feels Like IconFeels 35 °C

Temperature IconCover 52 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

30 °C

73 %

10.2

9.4 kmph /  NW

Feels Like IconFeels 34 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

29 °C

74 %

9.3

9 kmph /  NNW

Feels Like IconFeels 34 °C

Temperature IconCover 73 %

Visibility IconVisibility 9 km

2 PM

Patchy rain nearbyPatchy rain nearby

29 °C

73 %

7.2

7.6 kmph /  N

Feels Like IconFeels 34 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

29 °C

72 %

4.8

7.2 kmph /  NNE

Feels Like IconFeels 34 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

4 PM

Partly CloudyPartly Cloudy

29 °C

72 %

2.5

6.5 kmph /  NNE

Feels Like IconFeels 33 °C

Temperature IconCover 31 %

Visibility IconVisibility 10 km

5 PM

Partly CloudyPartly Cloudy

29 °C

75 %

1

7.6 kmph /  NNE

Feels Like IconFeels 33 °C

Temperature IconCover 44 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

28 °C

83 %

0.2

7.9 kmph /  NNE

Feels Like IconFeels 31 °C

Temperature IconCover 52 %

Visibility IconVisibility 10 km

7 PM

Partly CloudyPartly Cloudy

25 °C

88 %

0

5.4 kmph /  NE

Feels Like IconFeels 20 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

8 PM

Partly CloudyPartly Cloudy

24 °C

88 %

0

3.6 kmph /  E

Feels Like IconFeels 19 °C

Temperature IconCover 46 %

Visibility IconVisibility 10 km

9 PM

Partly CloudyPartly Cloudy

24 °C

87 %

0

4 kmph /  SE

Feels Like IconFeels 19 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

10 PM

CloudyCloudy

23 °C

87 %

0

4.3 kmph /  SSE

Feels Like IconFeels 19 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

11 PM

CloudyCloudy

23 °C

86 %

0

5 kmph /  SSE

Feels Like IconFeels 18 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

Temp29 °C


ConditionPatchy rain nearby


Humidity74 %

Feels34 °C


Cover73 %


Visibility9 km

Wind Speed & Dir.9 kmph /  NNW


UV9.3

Joetsu 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny25°17°
2
Light Rain21°18°
3
Rain Shower24°17°
4
Sunny26°17°
5
Sunny26°18°
6
Patchy rain nearby27°19°
7
Partly Cloudy26°19°
8
Patchy rain nearby27°19°
9
Sunny29°21°
10
Sunny29°21°
11
Patchy rain nearby27°21°
12
Rain Shower28°21°
13
Rain Shower25°21°
14
Sunny29°21°
15
Sunny32°21°
16
Patchy rain nearby27°22°
17
Patchy rain nearby28°22°
18
Rain Shower29°22°
19Today
Partly Cloudy30°23°
20
Patchy rain nearby30°23°
21
Patchy rain nearby29°23°
22
Patchy rain nearby29°22°
23
Patchy rain nearby26°23°
24
Patchy rain nearby27°23°
25
Rain Shower23°22°
26
Patchy rain nearby25°20°
27
Rain Showers30°22°
28
Rain Showers30°23°
29
Rain Showers30°23°
30
Rain Showers31°23°
31
Rain Showers31°23°

JulyWeather Overview

No. of days:

Sunny

Sunny

7

Cloudy

Cloudy

2

Rainy

Rainy

17

Snowy

Snowy

0


The monthly weather averages in Joetsu consist of 7 sunny days, 2 cloudy days, 17 rainy days, and 0 snowy days.

Joetsu's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
29 °C
patchy rain possiblePatchy rain nearby
74%
9.3

9 kmph /  NNW

Japan's Hottest Cities - July 2026

Hottest
Coldest

Last Updated: 19 Jul 2026, 04:46 AM

City Weather Rankings

FAQs About Joetsu Weather Conditions


1. What is the current temperature in Joetsu today - 19 July 2026?

The current temperature in Joetsu is 29°C, with a feels-like temperature of 34°C. Today's forecast shows a high of 30°C and a low of 23°C, giving a 7 degree swing through the day as of 01:15 PM 19 July 2026.

2. What are the current weather parameters in Joetsu today?

Here is a complete overview of Joetsu's current weather conditions as of 01:15 PM 19 July 2026: Condition : Patchy rain nearby Temperature : 29°C Pleasant (Feels like 34°C) Humidity : 74% Wind Speed : 9 km/h from NNW (333 degrees), Gust 3.2 m/s UV Index : 9.3 (Very High Air Pressure : 1007 mb Cloud Cover : 73% Visibility : 9 km Precipitation : 0.3 mm (52% chance of rain)

3. What is the 10-day weather forecast for Joetsu from 01:15 PM 19 July 2026?

From 01:15 PM 19 July 2026, Joetsu's 10-day forecast shows this trend: Today (Jul. 19) : Temp. 26°C, Hum. 81% and Patchy rain nearby condition. Monday (Jul. 20) : Temp. 26°C, Hum. 81% and Patchy rain nearby condition. Tuesday (Jul. 21) : Temp. 26°C, Hum. 84% and Patchy rain nearby condition. Wednesday (Jul. 22) : Temp. 26°C, Hum. 85% and Sunny condition. Thursday (Jul. 23) : Temp. 25°C, Hum. 82% and Sunny condition. Friday (Jul. 24) : Temp. 26°C, Hum. 81% and Sunny condition. Saturday (Jul. 25) : Temp. 25°C, Hum. 83% and Rain Shower condition. Sunday (Jul. 26) : Temp. 23°C, Hum. 90% and Rain Shower condition. Monday (Jul. 27) : Temp. 26°C, Hum. 80% and Rain Showers condition. Tuesday (Jul. 28) : Temp. 26°C, Hum. 81% and Rain Showers condition.

4. Will it rain in Joetsu today?

As of 01:15 PM 19 July 2026, yes — Joetsu is currently experiencing rainfall with 0.3 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Joetsu in July 2026?

July 2026 in Joetsu is forecast to have 7 sunny days, 17 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 17°C to highs of 32°C.

6. How does the weather in Joetsu affect air quality?

Weather directly impacts air quality in Joetsu. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.