Khulna
Bangladesh
Khulna has warmed by about +1.4 °C since 1981.Its rainy-season rain shows no clear change.It lies in the Ganges-Brahmaputra-Meghna delta and Bay of Bengal regions.
Temperature
Whole year
Getting warmer
+0.31 °C
every 10 years
Very sure this is a real change
Hot season (March–May): +0.28 °C every 10 years.
Each year Long-term trend Likely range of the trend (95%)
Show the numbersOpenClose
- Rate (Sen's slope)
- +0.307 °C/decade
- 95% range
- +0.248 to +0.362
- p-value (modified Mann–Kendall)
- p < 0.001
- Passes the map-wide check (FDR)
- Yes
- Map square used
- 23.00°N, 89.00°E (58 km from the city)
- Data
- NASA GISTEMP v4 (GISS), 2° grid
Rain
Rainy season (June–September)
No clear change
−15 mm
every 10 years (−1.2% of the usual amount)
Not sure: could be natural ups and downs
Whole year: no clear change.
Each year Long-term trend Likely range of the trend (95%)
Show the numbersOpenClose
- Rate (Sen's slope)
- −14.6 mm/decade
- 95% range
- −74.8 to +42.3
- p-value (modified Mann–Kendall)
- p = 0.63
- Passes the map-wide check (FDR)
- No
- Map square used
- 23.75°N, 88.75°E (129 km from the city)
- Data
- GPCP v2.3 monthly precipitation (NASA GSFC / NOAA), 2.5° grid
Disasters around Khulna
Floods
17
flood alerts within 150 km since 2000, 6 of them serious or severe.
Most recent: July 2024.
Landslides
1
reported landslides within 100 km (2007–2017), 3 people died.
Deadliest: 3 people died, October 2007.
Fires
14
fires a year seen by satellite nearby in March–May (2003–2024 average).