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Table 1 Average meteorological records in Kathmandu Valley and Chitwan District of Nepal

From: Effect of meteorological factors on the seasonal prevalence of dengue vectors in upland hilly and lowland Terai regions of Nepal

Location Season Minimum temperature (°C)a Maximum temperature (°C)a Rainfall (mm)a Relative humidity (%)a
Kathmandu Valley (hilly region) Monsoon 19.6 ± 0.62 29.33 ± 0.21 370.7 ± 157.20 82.3 ± 1.50
Post-monsoon 9.2 ± 4.70 23.2 ± 4.20 22.5 ± 39.00 79.6 ± 2.50
Pre-monsoon 13.03 ± 3.30 27.23 ± 3.00 106.4 ± 59.60 66.8 ± 3.40
Chitwan District (plain land) Monsoon 25.13 ± 0.47 33.9 ± 0.52 339.2 ± 174.75 84.82 ± 0.45
Post-monsoon 14.1 ± 5.25 27.6 ± 4.41 1.4 ± 2.42 88.5 ± 4.12
Pre-monsoon 18.3 ± 3.76 32.7 ± 2.81 56.7 ± 50.77 75.1 ± 3.70
  1. aData are average of monthly data of each season ± standard deviation (SD)