Table 1.

Seasonal variation and TB notification respective days Dew point temperature.

Seasons	Day’s variation of Dew point temperature
Winter TB cases (n = 915)
	< − 2 °C to  ≤ − 4 °C n = 5	< 0 °C to − 2 °C n = 154	NV n = 60	> 0 °C–2 °C n = 513	> 2 °C–high n = 183
RH	62.00 ± 0.00	74.50 ± 4.45	68.50 ± 4.39	74.21 ± 6.07	70.19 ± 5.80
DPT	19.05 ± 0.00	22.28 ± 1.49	20.62 ± 1.26	21.96 ± 1.38	19.69 ± 1.53
Temp	26.40 ± 0.00	26.82 ± 1.11	26.24 ± 0.50	26.65 ± 0.95	25.46 ± 0.92
Summer TB cases (n = 1583)
	n = 226	n = 647	n = 89	n = 555	n = 66
RH	64.20 ± 5.01	72.09 ± 6.45	73.16 ± 3.65	72.60 ± 4.30	56.54 ± 11.67
DPT	24.82 ± 1.54	25.28 ± 1.41	25.21 ± 1.24	24.84 ± 1.31	22.24 ± 1.40
Temp	33.37 ± 1.28	31.27 ± 1.68	31.12 ± 1.77	29.94 ± 1.74	32.77 ± 3.95
Monsoon TB cases (n = 1777)
	n = 550	n = 618	n = 79	n = 464	n = 69
RH	69.51 ± 9.13	72.57 ± 9.94	78.29 ± 6.55	70.57 ± 9.22	57.51 ± 8.30
DPT	24.73 ± 1.24	24.97 ± 1.43	24.98 ± 1.00	24.26 ± 1.64	22.26 ± 1.67
Temp	31.81 ± 1.80	31.01 ± 1.64	29.62 ± 1.66	29.87 ± 1.38	31.23 ± 0.71
Post-monsoon TB cases (n = 1502)
	n = 41	n = 401	n = 42	n = 657	n = 361
RH	71.61 ± 6.91	81.24 ± 8.54	88.19 ± 6.91	81.72 ± 6.26	71.41 ± 8.90
DPT	22.02 ± 1.24	23.60 ± 1.73	24.34 ± 1.04	23.95 ± 1.66	20.79 ± 2.47
Temp	27.87 ± 2.54	26.64 ± 2.70	27.95 ± 0.52	27.16 ± 1.38	26.10 ± 1.51