000032806 001__ 32806
000032806 041__ $$aEnglish
000032806 100__ $$aSun, X.-B.
000032806 245__ $$aChanges in Extreme Temperature Events over the Hindu Kush Himalaya During 1961–2015
000032806 260__ $$c2017
000032806 269__ $$c2017/07/15/
000032806 500__ $$a
000032806 507__ $$aArun Shrestha, ICIMOD staff, peerreviewed
000032806 520__ $$aThis study uses the CMA (China Meteorological Administration) global land-surface daily air temperature dataset V1.0 (GLSATD V1.0) to analyze long-term changes in extreme temperature events over the Hindu Kush Himalaya (HKH) during 1961–2015. Results show there was a significant decrease in the number of extreme cold events (cold nights, cold days, and frost days) but a significant increase in the number of extreme warm events (warm nights, warm days, and summer days) over the entire HKH during 1961–2015. For percentile-based indices, trends of extreme events related to minimum temperature (Tmin) were greater in magnitude than those related to maximum temperature (Tmax). For absolute-value based indices, maximum Tmax, minimum Tmin, and summer days all show increasing trends, while frost days and the diurnal temperature range (DTR) show significant decreasing trends. In addition, there was a decrease in extreme cold events in most parts of east HKH, particularly in Southwest China and the Tibetan Plateau, while there was a general increase in extreme warm events over the entire HKH. Finally, the change in extreme cold events in the HKH appears to be more sensitive to elevation (with cold nights and cold days decreasing with elevation), whereas the change in warm extremes (warm nights, warm days, and maximum Tmax) shows no detectable relationship with elevation. Frost days and minimum Tmin also have a good relationship with elevation, and the trend in frost days decreases with an increase in elevation while the trend in minimum Tmin increases with an increase in elevation.
000032806 700__ $$aRen, G.-Y.
000032806 700__ $$aShrestha, A. B.
000032806 700__ $$aRen, Y.-Y.
000032806 700__ $$aYou, Q.-L.
000032806 700__ $$aZhan, Y.-J.
000032806 700__ $$aXu, Y.
000032806 700__ $$aRajbhandari, R.
000032806 773__ $$pAdvances in Climate Change Research
000032806 773__ $$ahttps://doi.org/10.1016/j.accre.2017.07.001
000032806 8564_ $$uhttp://www.sciencedirect.com/science/article/pii/S1674927817300047$$yExternal link
000032806 980__ $$aArticle