Daily air temperature variation in Makurdi metropolis using analysis of variance model

This paper revealed the variations observed in daily air temperature Makurdi Metropolis, Benue State, Nigeria. The data used here is a 37years (1984-2021) on sourced from National Aeronautics and Space Administration (NASA). Two way Analysis of Variance (ANOVA) model was results that both months, years interaction were all significance (0.000 < 0.05). means metropolis are statistically across Months (January – December) Years as well between them. It month March has highest mean value 28.11 0C whereas December least 23.65 (Figure 1). Furthermore, 1984 2021 though stochasticity 2). multiple comparison carried out using Turkey Honestly Significant Difference (HSD). for months ten (10) different subsets with July September subset 4, November 5 shows no significant difference. Significance differences subsets. For example, January significantly each other (subset 1 2) so on. HSD result year eighteen (18) differ any 18 subset), 2019 17 exception 2014 same subset.