Research Article
Changes in Climate Extremes over North Thailand, 1960–2099
Table 8
Trend of rainfall indices for 2011–2099 period in Chiang Rai.
| Annual rainfall series | PRECIS (A2) | PRECIS (B2) | HadCM3 (A2) | HadCM3 (B2) | MK test (Sen’s slope) |
| CDD | −0.03 (0.000) | 0.01 (0.000) | −5.10 (−0.378) | −4.39 (−0.340) | CWD | −2.21 (−0.153) | −0.67 (−0.055) | 3.60 (0.056) | 0.28 (0.000) | PRCPTOT | 3.54 (3.834) | 0.89 (0.958) | 8.43 (10.278) | 5.89 (5.801) | R10 | 1.95 (0.073) | 0.17 (0.000) | 8.11 (0.360) | 5.82 (0.190) | R20 | 5.99 (0.163) | 3.50 (0.091) | 7.17 (0.255) | 5.21 (0.167) | R100 | 1.28 (—) | — | 0.00 (—) | 0.00 (—) | R95P | 3.76 (3.366) | 1.64 (1.396) | 4.49 (2.361) | 2.91 (1.444) | R99P | 1.39 (—) | 0.31 (0.000) | 3.15 (—) | 1.31 (—) | RX1day | 1.68 (0.155) | 0.22 (0.031) | 2.17 (0.058) | 0.86 (0.024) | RX5day | 5.04 (0.315) | 0.61 (0.128) | 4.79 (0.388) | 3.59 (—) | SDII | 1.82 (0.027) | 1.61 (0.009) | 3.13 (0.017) | 1.85 (0.311) |
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Moderately significant, significant, highly significant, and very highly significant.
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