Rainfall May-Jun-Jul

Rainfall tercile tables for several locations in the North of the South Island. Data are based on the 30-year period 1971-2000. The ranges for each tercile are: below normal = second lowest to 33rd percentile; near normal = 34th to 66th percentile; above normal = 67th percentile to second highest.

Historical rainfall total (mm) range for forecast area NSI for the 3-month period May-Jun-Jul

Station Name No. years Below Normal Near Normal Above Normal
MOTUEKA, RIWAKA EWS 29 159 - 348 348 - 442 442 - 584
NELSON AERO 26 144 - 226 226 - 273 273 - 324
APPLEBY 2 EWS 30 144 - 212 212 - 276 276 - 332
BLENHEIM RESEARCH EWS 30 106 - 177 177 - 215 215 - 274
BLENHEIM AERO AWS 30 102 - 177 177 - 210 210 - 274
GRASSMERE SALT WORKS 30 96 - 155 155 - 200 200 - 299
CAPE CAMPBELL AWS 30 99 - 160 160 - 200 200 - 308
WESTPORT AERO AWS 30 408 - 532 532 - 593 593 - 776
LAKE ROTOITI 30 257 - 351 351 - 441 441 - 571
Book: Baseline Tables