Kumagaya Weather Conditions

Current Temperature Level

light rain
22°C
23°C21°C
Pleasant

Light Rain

Feels Like 23°C

Chances of Rain82%

Good

28AQI

Humidity

94%

Nowlight rain22°82%6 AMlight rain shower22°67%7 AMpatchy rain possible21°29%8 AMlight rain shower22°60%9 AMlight rain22°72%10 AMlight rain shower22°68%11 AMlight rain22°77%12 PMlight rain shower22°76%1 PMlight drizzle23°68%2 PMlight rain shower23°76%3 PMlight drizzle22°69%4 PMlight rain shower23°37%5 PMpatchy rain possible23°27%6 PMpatchy rain possible23°26%7 PMovercast22°27%8 PMpatchy rain possible22°27%9 PMpatchy rain possible22°35%10 PMpatchy rain possible22°28%11 PMpatchy rain possible22°30%12 AMpatchy rain possible22°35%1 AMpatchy rain possible22°35%2 AMpatchy rain possible22°29%3 AMovercast22°28%4 AMovercast22°27%
.

Light rain is likely during the period.

Last Updated: 2026-08-12 05:30 (Local Time)

Kumagaya Weather Parameters

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Kumagaya 10-Days Weather Forecast

See Monthly
Today12 Aug.


Rain Shower

Rain Shower

Scattered light rain showers with a high of 22 °C. Humidity will be 89%, with light winds at 36.4 km/h.


temperature icon

23°C  /  21°C

temperature iconHumi.89 %
temperature iconPrec.14.5 mm


Sunrise icon

Sunrise

04:58 AM

13hrs 38min

Sunset icon

Sunset

06:36 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Light RainLight Rain

23 °C

88 %

0

36.4 kmph /  NE

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

1 AM

Light DrizzleLight Drizzle

23 °C

88 %

0

36 kmph /  E

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

2 AM

Rain ShowerRain Shower

23 °C

89 %

0

28.4 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

Light RainLight Rain

23 °C

90 %

0

23.4 kmph /  E

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

4 AM

Rain ShowerRain Shower

23 °C

93 %

0

18.7 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

Light RainLight Rain

22 °C

94 %

0

19.1 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

6 AM

Rain ShowerRain Shower

22 °C

93 %

0

20.5 kmph /  ESE

Feels Like IconFeels 22 °C

Temperature IconCover 93 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

21 °C

91 %

0.3

18.4 kmph /  E

Feels Like IconFeels 21 °C

Temperature IconCover 54 %

Visibility IconVisibility 10 km

8 AM

Rain ShowerRain Shower

22 °C

89 %

0.5

14.4 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

Light RainLight Rain

22 °C

90 %

0.9

14.4 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

10 AM

Rain ShowerRain Shower

22 °C

91 %

0.6

13 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 AM

Light RainLight Rain

22 °C

93 %

2.9

12.2 kmph /  E

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 9 km

12 PM

Rain ShowerRain Shower

22 °C

93 %

4.6

11.9 kmph /  ENE

Feels Like IconFeels 23 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 PM

Light DrizzleLight Drizzle

23 °C

85 %

3.4

11.9 kmph /  E

Feels Like IconFeels 25 °C

Temperature IconCover 100 %

Visibility IconVisibility 2 km

2 PM

Rain ShowerRain Shower

23 °C

89 %

1.8

11.9 kmph /  ENE

Feels Like IconFeels 24 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

Light DrizzleLight Drizzle

22 °C

91 %

1.1

9.7 kmph /  ENE

Feels Like IconFeels 24 °C

Temperature IconCover 90 %

Visibility IconVisibility 2 km

4 PM

Rain ShowerRain Shower

23 °C

86 %

0.4

8.3 kmph /  ENE

Feels Like IconFeels 25 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

23 °C

83 %

0.2

6.1 kmph /  ENE

Feels Like IconFeels 26 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

23 °C

84 %

0

4.3 kmph /  E

Feels Like IconFeels 26 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 PM

OvercastOvercast

22 °C

86 %

0

1.1 kmph /  ESE

Feels Like IconFeels 26 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

22 °C

86 %

0

1.4 kmph /  WSW

Feels Like IconFeels 25 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 PM

Patchy rain nearbyPatchy rain nearby

22 °C

85 %

0

2.5 kmph /  WNW

Feels Like IconFeels 25 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 PM

Patchy rain nearbyPatchy rain nearby

22 °C

85 %

0

3.6 kmph /  NW

Feels Like IconFeels 25 °C

Temperature IconCover 94 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

22 °C

86 %

0

5.4 kmph /  NW

Feels Like IconFeels 25 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp22 °C


ConditionLight Rain


Humidity94 %

Feels23 °C


Cover100 %


Visibility9 km

Wind Speed & Dir.19.1 kmph /  E


UV0

Kumagaya 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny37°27°
2
Sunny37°24°
3
Patchy rain nearby26°23°
4
Sunny31°22°
5
Partly Cloudy32°22°
6
Patchy rain nearby34°26°
7
Partly Cloudy36°26°
8
Sunny36°27°
9
Partly Cloudy33°27°
10
Patchy rain nearby32°24°
11
Partly Cloudy28°22°
12Today
Rain Shower23°21°
13
Patchy rain nearby29°22°
14
Patchy rain nearby31°24°
15
Patchy rain nearby29°23°
16
Partly Cloudy31°23°
17
Overcast32°24°
18
Partly Cloudy33°25°
19
Sunny35°26°
20
Rain Showers31°23°
21
Rain Showers31°24°
22
Rain Showers32°24°
23
Rain Showers32°24°
24
Rain Showers32°24°
25
Rain Showers31°23°
26
Rain Showers31°23°
27
Rain Showers31°23°
28
Rain Showers30°22°
29
Rain Showers31°23°
30
Rain Showers31°23°
31
Rain Showers30°23°

AugustWeather Overview

No. of days:

Sunny

Sunny

5

Cloudy

Cloudy

6

Rainy

Rainy

18

Snowy

Snowy

0


The monthly weather averages in Kumagaya consist of 5 sunny days, 6 cloudy days, 18 rainy days, and 0 snowy days.

Kumagaya's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
22 °C
light rainLight Rain
94%
0

19.1 kmph /  E

22 °C
light rainLight Rain
94%
0

20.5 kmph /  E

22 °C
light rainLight Rain
94%
0

19.1 kmph /  E

Japan's Hottest Cities - August 2026

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Last Updated: 11 Aug 2026, 08:54 PM

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FAQs About Kumagaya Weather Conditions


1. What is the current temperature in Kumagaya today - 12 August 2026?

The current temperature in Kumagaya is 22°C, with a feels-like temperature of 23°C. Today's forecast shows a high of 23°C and a low of 21°C, giving a 2 degree swing through the day as of 05:30 AM 12 August 2026.

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

Here is a complete overview of Kumagaya's current weather conditions as of 05:30 AM 12 August 2026: Condition : Light Rain Temperature : 22°C Pleasant (Feels like 23°C) Humidity : 94% Wind Speed : 19.1 km/h from E (99 degrees), Gust 7.3 m/s UV Index : 0 (Low Air Pressure : 1002 mb Cloud Cover : 100% Visibility : 9 km Precipitation : 2.1 mm (91% chance of rain)

3. What is the 10-day weather forecast for Kumagaya from 05:30 AM 12 August 2026?

From 05:30 AM 12 August 2026, Kumagaya's 10-day forecast shows this trend: Today (Aug. 12) : Temp. 22°C, Hum. 89% and Rain Shower condition. Thursday (Aug. 13) : Temp. 25°C, Hum. 80% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 26°C, Hum. 79% and Patchy rain nearby condition. Saturday (Aug. 15) : Temp. 25°C, Hum. 80% and Patchy rain nearby condition. Sunday (Aug. 16) : Temp. 27°C, Hum. 63% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 27°C, Hum. 63% and Overcast condition. Tuesday (Aug. 18) : Temp. 28°C, Hum. 67% and Partly Cloudy condition. Wednesday (Aug. 19) : Temp. 30°C, Hum. 63% and Sunny condition. Thursday (Aug. 20) : Temp. 27°C, Hum. 72% and Rain Showers condition. Friday (Aug. 21) : Temp. 27°C, Hum. 72% and Rain Showers condition.

4. Will it rain in Kumagaya today?

As of 05:30 AM 12 August 2026, yes — Kumagaya is currently experiencing rainfall with 2.1 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 Kumagaya in August 2026?

August 2026 in Kumagaya is forecast to have 5 sunny days, 18 rainy days, 6 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 21°C to highs of 37°C.

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

Weather directly impacts air quality in Kumagaya. 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.