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. 2020 Sep;49(9):1810–1812. doi: 10.18502/ijph.v49i9.4107

Table 2:

Environmental measurements at four-time periods (Mean±SD)

Time Ta (°C) Tg (°C) Tnw (°C) MRT (°C) RH (%) Va (m/s) dp (°C)
7–9 (a.m.) 25.35 ± 1.43 27.25 ± 2.22 22.90 ± 3.38 32.49 ± 5.55 54.1 ± 10.8 2.48 ± 0.65 15.1 ± 2.95
9–12 (a.m.) 29.44 ± 2.04 35.68 ± 4.41 22.29 ± 0.91 50.49 ± 7.13 51.52 ± 6.10 2.18 ± 0.98 18.30 ± 3.42
12–3 (p.m.) 32.42 ± 0.90 38.6 ± 1.73 22.98 ± 0.30 53.35 ± 3.27 30.14 ± 2.10 1.93 ± 0.58 12.73 ± 0.99
3–4 (p.m.) 32.17 ± 0.46 35.94 ± 0.99 22.31 ± 1.23 44.47 ± 3.81 27.39 ± 4.69 1.60 ± 0.54 10.90 ± 2.40
Time Weighted Average (TWA) 29.85 ± 0.24 34.37 ± 0.56 22.62 ± 0.62 45.2 ± 1.54 40.78 ± 0.46 2.05 ± 0.16 14.28 ± 2.33