Fig. 2 | Communications Earth & Environment

Fig. 2

From: Heat-related rest-break recommendations for farmworkers in California based on wet-bulb globe temperature

Fig. 2

Histogram of WBGT, DBT, and HI in the IV crop field region (Fig. 1, blue box) The pink, red, orange, and yellow colors for WBGT represent the four WBGT categories of ≥90°F, 88–90°F, 85–88°F, and 80–85°F, respectively, as defined in Table 1. For DBT and HI, the yellow color denotes their respective threshold values of 95°F and 90°F. Histograms represent all hours (top row) and work hours (i.e., 6am-2pm, second row) during the study period (April to October 2020).

Back to article page