Now
🌤️
27.4°
Loading current temperature, humidity, wind, and air quality context for Mangrauni, Bihar, India.
Current temperature, humidity, wind, and air quality context for Mangrauni, Bihar, India.
Mainly clear
Feels like 32.1°C
Humidity
75%
Relative humidity
Wind
7.1 km/h
E
UV
0.1
Low
Pressure
1001.1 hPa
Surface pressure
Now
🌤️
27.4°
05am
🌤️
27.9°
06am
☀️
28.9°
07am
☀️
30.1°
08am
☀️
31.9°
09am
☀️
33.3°
10am
☀️
34.5°
💧1%
11am
☀️
35.3°
💧2%
12pm
☀️
36°
💧4%
01pm
🌤️
36.4°
💧5%
02pm
☀️
36.3°
💧6%
03pm
☀️
36.1°
💧4%
04pm
☀️
35.5°
💧2%
05pm
☀️
34.5°
06pm
☀️
32.9°
07pm
☀️
32°
💧1%
08pm
☀️
31.2°
💧2%
09pm
☀️
30.7°
💧3%
10pm
☀️
30°
💧3%
11pm
☀️
29.6°
💧4%
12am
🌤️
29.2°
💧5%
01am
🌦️
28.9°
💧7%
02am
🌤️
27.5°
💧10%
03am
☀️
27.9°
💧16%
Loading air quality context...
32.1°C
4° warmer than actual
75%
Humid
7.1 km/h
Direction: E
0.1
Low
28%
Sky coverage
0 mm
Current rainfall
Mangrauni, a small town in the Bihar plains of India (26.3479°N, 86.0719°E), sits at a modest elevation, typical of the Gangetic alluvium. The surrounding landscape is predominantly agricultural, characterized by intensely cultivated rice paddies and wheat fields, interspersed with pockets of deciduous forests. This flat terrain, coupled with its location within the Indo-Gangetic Plain, significantly influences air quality. The region experiences limited natural ventilation, trapping pollutants during periods of calm weather. Mangrauni’s proximity to larger urban centres like Patna, approximately 70km to the east, means it’s susceptible to regional transport of pollutants. The Burhi Gandak river flows nearby, but its influence on local air circulation is limited. The urban-rural gradient is pronounced; Mangrauni itself is a relatively small settlement, but surrounding villages contribute to localized emissions from biomass burning for cooking and heating, particularly during cooler months. Dust from agricultural activities, including harvesting and land preparation, is a consistent contributor to particulate matter. The lack of significant industrial activity *within* Mangrauni doesn’t preclude the impact of industrial emissions from further afield, carried by prevailing wind patterns. This combination of factors creates a complex air quality profile.
Mangrauni’s air quality follows a distinct seasonal pattern. The post-monsoon period (October-November) often sees the worst conditions. Reduced rainfall leads to stagnant air, trapping pollutants from agricultural residue burning after the harvest and increased biomass combustion for warmth. Temperature inversions are common during these cooler months, exacerbating the problem. December and January bring slightly improved conditions due to increased wind speeds, but particulate matter remains elevated. The pre-monsoon months (April-May) are characterized by intense heat and dust storms, significantly increasing PM10 levels. These dust storms, originating from the arid regions to the west, can dramatically reduce visibility and worsen respiratory health. The monsoon season (June-September) generally offers the cleanest air, as rainfall effectively washes away pollutants and increased humidity suppresses dust. However, increased cloud cover can also contribute to temperature inversions. Sensitive groups – children, the elderly, and those with pre-existing respiratory conditions – should avoid prolonged outdoor activity during October-November and April-May. Monitoring local weather patterns and avoiding peak pollution times is crucial for maintaining health.