Tahlequah Climatology

Tahlequah, Oklahoma Climatology

Tahlequah, OK	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Average High Temperature	49.0	54.0	63.4	72.1	78.5	85.5	90.8	91.5	83.5	73.0	61.4	50.2	71.1
Average Low Temperature	27.1	31.5	39.8	48.4	57.3	65.0	69.2	68.1	60.4	49.5	39.5	29.5	48.9
Average Mean Temperature	38.1	42.7	51.6	60.3	67.9	75.2	80.0	79.8	71.9	61.2	50.5	39.9	60.0
* Record High Temperature	78	86	92	93	97	105	114	110	105	98	86	80	114
* Record Low Temperature	-13	-9	-10	20	30	42	45	48	28	17	6	-14	-14
Average Days Above 100 Degrees	0	0	0	0	0	0	0.9	2.1	0.3	0	0	0	3.3
Average Days Above 90 Degrees	0	0	0	0.1	0.2	5.4	17.2	19.4	5.3	0.1	0	0	47.8
Average Days Below 32 Degrees	21.3	14.7	7.4	1.3	0	0	0	0	0	1.5	8.3	18.1	72.7
Average Days Below 10 Degrees	2.0	0.9	0.2	0	0	0	0	0	0	0	0	1.6	4.7
Average Rainfall	2.58	2.65	4.10	4.03	6.26	5.20	4.40	3.87	5.14	4.61	4.30	3.09	50.23
* Record Rainfall	6.19	8.68	9.71	9.69	12.92	10.32	13.44	11.08	12.67	12.37	7.12	7.52	73.48
Average Number of Rain Days	5.1	6.0	7.8	8.2	9.7	8.7	6.3	6.0	7.0	7.3	7.1	6.3	85.5
Average Snowfall	2.0	1.6	0.4	0	0	0	0	0	0	0	0.2	1.3	5.5
* Record Snowfall	17.5	11.4	18.0	2.6	0	0	0	0	0	0	4.7	7.4	20.2
Average Heating Degree Days	836	623	425	188	44	3	0	0	28	169	443	780	3539
Average Cooling Degree Days	0	0	10	46	134	310	465	459	236	53	7	1	1720
Station Information	Elevation: 850 ft / Latitude: 35 56N / Longitude: 94 58W
Temperatures are reported in Fahrenheit and Rainfall/Snowfall totals are reported in inches. * Records are for the period 1948-1991. Other averages are for the period 1981-2010. (Annual totals may be slightly different than monthly totals due to rounding)