Now
⛅
18.6°
Loading current temperature, humidity, wind, and air quality context for Kitakami, Iwate, Japan.
Current temperature, humidity, wind, and air quality context for Kitakami, Iwate, Japan.
Mainly clear
Feels like 18.4°C
Humidity
60%
Relative humidity
Wind
9.9 km/h
NE
UV
0.9
Low
Pressure
1008.6 hPa
Surface pressure
Now
⛅
18.6°
09am
🌤️
19.8°
10am
🌤️
22°
11am
☁️
23.6°
12pm
🌤️
25°
01pm
☀️
25.4°
02pm
☀️
25.5°
03pm
☀️
25.4°
04pm
☀️
24.6°
05pm
☀️
23.4°
06pm
☀️
21.9°
07pm
☀️
20.2°
08pm
☀️
18.8°
09pm
☀️
17.6°
10pm
🌤️
16.7°
11pm
🌤️
16.1°
12am
🌤️
15.8°
01am
🌤️
15.4°
02am
🌤️
15.1°
03am
⛅
14.7°
04am
⛅
14.3°
05am
⛅
14.2°
06am
⛅
14.7°
07am
🌤️
15.7°
💧1%
Loading air quality context...
18.4°C
Similar to actual
60%
Humid
9.9 km/h
Direction: NE
0.9
Low
48%
Sky coverage
0 mm
Current rainfall
Kitakami, Iwate Prefecture, Japan, occupies a geographically significant position within the Tohoku region, nestled along the banks of the Kitakami River, a major waterway flowing from the Ou Mountains. The city’s coordinates (39.2867, 141.1132) place it in a relatively flat alluvial plain, a consequence of the river’s long history of sediment deposition. This plain extends outwards, gradually transitioning into the foothills of the Ou Mountains to the west, a range known for its rugged terrain and dense forests. The surrounding landscape is predominantly rural, characterized by agricultural fields – rice paddies are particularly prevalent – and interspersed with smaller villages. Kitakami’s urban footprint is compact, reflecting its population of approximately 92,348, and exhibits a clear urban–rural gradient, with the density decreasing noticeably as one moves away from the city center. The Kitakami River itself plays a crucial role in the local ecosystem and historically served as a vital transportation route. While Kitakami isn't situated directly within a major industrial belt, it benefits from its proximity to larger industrial areas further south in Miyagi Prefecture, influencing regional economic activity. The elevation is relatively low, averaging around 30-50 meters above sea level, which can contribute to the potential for temperature inversions during colder months, impacting air quality. The prevailing winds generally flow from the northwest, influenced by the Ou Mountains, which can both disperse and trap pollutants depending on atmospheric conditions.
Kitakami’s air quality experiences a distinct seasonal cycle heavily influenced by its climate and geography. Winter (December-February) presents the most challenging period. Cold air masses descending from the Ou Mountains frequently lead to temperature inversions, trapping pollutants close to the ground. These inversions, coupled with reduced sunlight hours and limited wind speeds, result in a build-up of particulate matter and other emissions. Fog, common during these months, further exacerbates the issue by hindering pollutant dispersion. Spring (March-May) brings a gradual improvement as temperatures rise and winds increase, effectively flushing out accumulated pollutants. However, agricultural burning practices in surrounding rural areas can occasionally contribute to localized spikes in particulate matter. Summer (June-August) generally sees the best air quality, with consistent winds and frequent rainfall helping to cleanse the atmosphere. The monsoon season, though less pronounced than in other parts of Japan, still contributes to this cleansing effect. Autumn (September-November) marks a transitional period. While winds remain relatively strong, cooler temperatures and occasional periods of stagnant air can lead to temporary air quality degradation. Sensitive groups, such as children, the elderly, and individuals with respiratory conditions, should exercise caution during winter months, limiting outdoor activities on days with particularly poor visibility. Spring and autumn require awareness of potential agricultural burning events. Overall, Kitakami’s air quality is generally good, but seasonal variations necessitate vigilance and informed decision-making regarding outdoor exposure.