Figure 2.

Cooling effects from tree canopy were consistent across summer days and nights (i.e., the interaction between canopy effects and day vs. night was not significant, Table 1), and daytime temperatures were 3.45 °C cooler, on average, than nighttime temperatures. Bar plot shows estimates from model of hourly temperatures recorded from June through August 2022 by the 46 temperature loggers analyzed (see model summary in Table 1). Error bars represent 95% confidence intervals.