Air Quality in Honjō, Japan

Rain
26.9°C · 96.8% humidity
26.9°
Feels 26.9°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
27 6am
27
27
54 9am
46
41
37 12pm
32
30
29 3pm
30
29
28 6pm
28
35
34 9pm
34
34
34 12am
27
27
27 3am
27
27
AD 728×90

Air Quality Index Trend

45h · 9 stn

Honjō's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

96.8%
Humidity
21.7 km/h
Wind ESE
992.3 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.74 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Honjō?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations
PM2.513.74 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (3 stations within 25 km)
13.74
Median
18.83
Average
11.5
Low
33.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -3.7

What is the 7-day forecast for Honjō?

07-22
28.3° 23.2°
20.13 mm
07-23
28.1° 18.8°
2.94 mm
07-24
27.8° 23.6°
2.31 mm
07-25
34.1° 22.3°
0.19 mm
07-26
31.7° 22.4°
4.06 mm
07-27
28.0° 21.4°
5.75 mm
07-28
32.5° 23.7°
Both models agree Avg diff: 3.4°C

Where are air quality stations near Honjō?

4
Ukita, Miyazaki-shi, Miyazaki-ken, Japan (生目小学校自排局宮崎市)
6.8 km PM2.5: 1.0 µg/m³
24
Ukita, Miyazaki-shi, Miyazaki-ken, Japan (生目小学校自排局宮崎市)
6.8 km PM2.5: 5.8 µg/m³
80
Gion, Miyazaki, Miyazaki, Japan (祇園宮崎市)
9.5 km PM2.5: 25.9 µg/m³
42
Miyazaki (宮崎)
11.7 km PM2.5: 10.1 µg/m³
57
Miyazaki (宮崎)
11.7 km PM2.5: 15.0 µg/m³
59
Miyazaki (宮崎)
11.7 km PM2.5: 15.9 µg/m³
46
Sadowaracho Shimotajima, Miyazaki, Miyazaki, Japan (佐土原宮崎市)
14.0 km PM2.5: 11.0 µg/m³
61
Tanochoko, Miyazaki, Miyazaki, Japan (田野宮崎市)
16.3 km PM2.5: 16.9 µg/m³
2
Kitatakanabe, Miyazaki Prefecture, Japan (高鍋町健康づくりセンター児湯郡高鍋町)
23.4 km PM2.5: 0.5 µg/m³
32
Kitatakanabe, Miyazaki Prefecture, Japan (高鍋町健康づくりセンター児湯郡高鍋町)
23.4 km PM2.5: 7.7 µg/m³

What cities are near Honjō?

49 Miyazaki 75 Saito 79 Tsuma 82 Shintomi 95 Takanabe 95 Kawaminami 70 Mochibaru 61 Kobayashi 57 Miyakonojō 10 Nichinan
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T00:21 UTC.