2018 Weather : Killeen, Texas

Summary

high	113°F	July 23
high HLA	97.5°F	July 23
low	12°F	Jan. 17
low HLA	25.5°F	Jan. 1

freezing days (low ≤ 32°F)	16	Jan (10), Feb. (3), Nov (2) Dec (1)
freezing days (high ≤ 32°F)	2	Jan (2)
consecutive freezing days	5	Dec. 31 - Jan. 4
100°F days	32	Jun (4), Jul (17), Aug (11)
consecutive 100°F days	14	July 16-29
90°F+ days	124	Mar (1), May (18), Jun (28) Jul (30), Aug (30), Sep (14) Oct (3)

precipitation	37.50”	incl. 0.02” snow
days w/precip	111	Jan (5), Feb (17), Mar (7) Apr (8), May (7), Jun (6) Jul (5), Aug (6), Sep (16) Oct (16), Nov (8), Dec (10)
consecutive days without precip	19	July 11-29
consecutive days w/o measurable precip	32	July 8 thru Aug. 8

Monthly Breakdown

•••

MO	Highs		Lows		Rainfall	HLA	+/- 10Y HLA
MO	+	-	+	-	Rainfall	HLA	+/- 10Y HLA
JAN	72	31	62	12	0.07”	47.68	-2.51
FEB	79	41	67	28	1.58”	53.36	-1.15
MAR	91	66	70	43	1.68”	65.94	+3.20
APR	87	61	69	38	0.90”	63.32	-6.48
MAY	98	75	77	59	5.28”	80.37	+3.75
JUN	102	83	81	71	0.97”	86.58	+2.09
JUL	113	87	85	72	0.31”	89.45	+2.21
AUG	102	87	80	73	3.59”	87.60	-0.58
SEP	98	74	78	60	6.19”	80.22	-2.21
OCT	91	48	76	42	10.89”	69.52	-
NOV	82	43	66	26	1.18”	55.78	-
DEC	77	42	56	32	4.86”	51.68	-
SUM	113	31	85	12	37.50”	69.64	-0.57

Date	High	Low	HLA	Rain	Notes
•••
January 2018
1	31	20*	25.5	0	* record low
2	31	25	28.0	0.02*	* snow
3	55	18*	36.5	0	* record low
4	51	29	40.0	0
5	63	42	52.5	0
6	61	38	49.5	0
7	64	53	58.5	0
8	65	46	55.5	0
9	67	39	53.0	0
10	64	46	55.0	0
11	69	38	53.5	0	high at 10:00 low at 23:00
12	51	29	40.0	0
13	51	29	40.0	0
14	58	31	44.5	0
15	62	38	50.0	0	low at 23:00
16	38	22	30.0	0	high at 00:01
17	38	12*	25.0	0	* record low
18	42	20*	31.0	0	* record low
19	51	39	45.0	0.00
20	72	51	61.5	0	low at 00:01
21	70	62	66.0	0.00
22	63	44	53.5	0
23	65	33	49.0	0
24	64	37	50.5	0
25	65	36	50.5	0
26	64	50	57.0	0.00
27	62	58	60.0	0.05
28	68	44	56.0	0
29	62	42	52.0	0
30	65	36	50.5	0
31	72	45	58.5	0
precip days: 5 monthly precip: 0.07” (0.02” snow) freezing days: 10 (2) HLA: 47.6774 (1478.0 ÷ 31) Compared to 10-year January HLA (50.19°F): Days: 17 warmer, 14 cooler -2.51°F HLA See January Summary
•••
February 2018
Date	High	Low	HLA	Rain	Notes
1	70	53	61.5	0
2	58	40	49.0	0
3	59	45	52.0	0.00
4	65	44	54.5	0
5	49	35	42.0	0
6	46	36	41.0	0.08
7	47	33	40.0	0.00
8	59	31	45.0	0
9	67	48	57.5	0.00
10	60	38	49.0	0	high at 02:00 low at 23:00
11	42	28	35.0	0.00
12	44	29	36.5	0
13	47	39	43.0	0.00
14	72	46	59.0	0.00
15	77	63	70.0	0
16	70	54	62.0	0	low at 23:30
17	62	48	55.0	0
18	68	49	58.5	0.00
19	79	67	73.0	0.01
20	71	55	63.0	0.20	low at 23:50
21	55	35	45.0	0.82	high at 00:01
22	41	33	37.0	0.18
23	56	40	48.0	0.22
24	78	56	67.0	0.05
25	64	52	58.0	0.00
26	68	47	57.5	0.00
27	72	56	64.0	0.02
28	75	67	71.0	0
precip days: 17 monthly precip: 1.58” freezing days: 3 HLA: 53.3571 (1494.0 ÷ 28) Compared to 10-year February HLA (54.51°F): Days: 14 warmer, 1 neutral, 13 cooler -1.15°F HLA See February Summary
•••
March 2018
Date	High	Low	HLA	Rain	Notes
1	70	55	62.5	0.20	high at 00:01
2	72	46	59.0	0
3	67	53	60.0	0.02
4	73	61	67.0	0.16
5	80	58	69.0	0	low at 23:59
6	74	46	60.0	0
7	67	43	55.0	0
8	69	48	58.5	0
9	73	51	62.0	0
10	91*	62	76.5	0	* record high
11	76	61	68.5	0	high at 00:01
12	66	43	54.5	0
13	71	45	58.0	0
14	71	44	57.5	0
15	76	49	62.5	0
16	89*	64	76.5	0	* record high
17	82	64	73.0	0.14
18	82	64	73.0	0.00
19	80	59	69.5	0
20	71	47	59.0	0
21	73	46	59.5	0
22	80	53	66.5	0
23	78	64	71.0	0
24	87*	68	77.5	0	* record high
25	79	70	74.5	0
26	87	68	77.5	0
27	82	62	72.0	0.21
28	67	58	62.5	0.95
29	82	54	68.0	0
30	74	54	64.0	0
31	82	57	69.5	0
precip days: 7 monthly precip: 1.68” 90+ degree days: 1 HLA: 65.9354 (2044.0 ÷ 31) Compared to 10-year March HLA (62.74°F): Days: 17 warmer, 14 cooler +3.20°F HLA See March Summary
•••
April 2018
Date	High	Low	HLA	Rain	Notes
1	81	65	73.0	0
2	65	52	58.5	0.00	high at 00:01 (and at 23:59)
3	80	62	71.0	0.10	low at 23:00
4	67	47	57.0	0
5	78	52	65.0	0
6	87	69	78.0	0.10
7	69	38	53.5	0.00	high at 00:01 low p.m.
8	61	38	49.5	0	low at 00:01
9	64	51	57.5	0
10	76	51	63.5	0
11	82	51	66.5	0
12	84	62	73.0	0
13	86	68	77.0	0.60	low at 23:59
14	69	52	60.5	0
15	73	43	58.0	0
16	83	50	66.5	0
17	86	60	73.0	0
18	82	67	74.5	0
19	76	56	66.0	0
20	71	54	62.5	0
21	72	56	64.0	0.10
22	74	53	63.5	0
23	82	53	67.5	0
24	87	59	73.0	0
25	80	58	69.0	0.00	low at 23:59
26	79	48	63.5	0
27	82	56	69.0	0
28	87	59	73.0	0
29	83	62	72.5	0
30	77	64	70.5	0.00
precip days: 8 monthly precip: 0.90” HLA: 63.3167 (1989.5 ÷ 30) [NOTE] ❎ This is the first time in history (that I know of) that April was cooler than March (63.32°F for April, compared to 65.94°F for March). Compared to 10-year April HLA (69.80°F): Days: 11 warmer, 19 cooler -6.48°F HLA See April summary
•••
May 2018
Date	High	Low	HLA	Rain	Notes
1	78	69	73.5	0.00
2	87	71	79.0	0.00
3	85	75	80.0	0.02	low at 23:59
4	75	63	69.0	2.29	high at 00:01
5	84	61	72.5	0
6	88	59	73.5	0
7	93	64	78.5	0
8	91	67	79.0	0
9	88	66	77.0	0
10	87	67	77.0	0
11	89	70	79.5	0
12	90	72	81.0	0
13	91	73	82.0	0
14	91	74	82.5	0
15	91	73	82.0	0.02
16	96	70	83.0	0
17	97*	74	85.5	0	* record high
18	95	72	83.5	0
19	93	73	83.0	0
20	79	66	72.5	2.95	high at 00:01
21	86	68	77.0	0
22	88	70	79.0	0.00
23	89	71	80.0	0
24	91	71	81.0	0
25	95	74	84.5	0
26	98*	73	85.5	0	* record high
27	97	76	86.5	0
28	96	76	86.0	0
29	96	76	86.0	0
30	96	75	85.5	0
31	97	77	87.0	0
precip days: 7 monthly precip: 5.28” 90+ degree days: 18 HLA: 80.37097 (2491.5 ÷ 31) Compared to 10-year May HLA (76.62°F): Days: 26 warmer, 5 cooler +3.75°F HLA See May summary
•••
June 2018
Date	High	Low	HLA	Rain	Notes
1	98	76	87.0	0
2	101*	77	89.0	0	* record high
3	97	81	89.0	0
4	90	71	80.5	0.60
5	100	74	87.0	0
6	98	78	88.0	0
7	96	77	86.5	0
8	97	76	86.5	0
9	95	76	85.5	0
10	97	75	86.0	0
11	97	78	87.5	0
12	98	79	88.5	0
13	99	77	88.0	0
14	97	76	86.5	0
15	96	77	86.5	0
16	95	77	86.0	0.01
17	94	75	84.5	0.00
18	93	77	85.0	0
19	83	74	78.5	0.20
20	88	75	81.5	0.05
21	96	74	85.0	0
22	102*	76	89.0	0	* record high
23	98	80	89.0	0
24	98	79	88.5	0
25	94	79	86.5	0.11
26	98	79	88.5	0
27	101	77	89.0	0
28	98	77	87.5	0
29	98	77	87.5	0
30	99	80	89.5
precip days: 6 monthly precip: 0.97” 100 degree days: 4 90+ degree days: 28 HLA: 86.5833 (2597.5 ÷ 30) Compared to 10-year June HLA (84.49°F): Days: 26 warmer, 1 neutral, 3 cooler +2.09°F HLA See June summary
•••
July 2018
Date	High	Low	HLA	Rain	Notes
1	103*	77	90.0	0	* record high
2	101	77	89.0	0
3	103	77	90.0	0
4	95	78	86.5	0.21
5	94	72	83.0	0
6	98	80	89.0	0
7	91	76	83.5	0.10
8	94	74	84.0	0
9	87	75	81.0	0.00
10	96	74	85.0	0.00
11	99	76	87.5	0
12	99	78	88.5	0
13	99	78	88.5	0
14	99	78	88.5	0
15	99	79	89.0	0
16	104	78	91.0	0
17	104	76	90.0	0
18	107*	78	92.5	0	* record high
19	107*	81	94.0	0	* record high
20	107*	80	93.5	0	* record high
21	107*	79	93.0	0	* record high
22	109*	80	94.5	0	* record high
23	113*	82	97.5	0	* record high
24	101	85	93.0	0
25	101	80	90.5	0
26	101	78	89.5	0
27	102	78	90.0	0
28	101	79	90.0	0
29	104	80	92.0	0
30	99	80	89.5	0.00
31	99	80	89.5	0
precip days: 5 monthly precip: 0.31” 100 degree days: 17 90+ degree days: 30 HLA: 89.4516 (2773.0 ÷ 31) Compared to 10-year July HLA (87.24°F): Days: 25 warmer, 6 cooler +2.21°F HLA See July summary
•••
August 2018
Date	High	Low	HLA	Rain	Notes
1	98	73	85.5	0
2	99	74	86.5	0
3	98	77	87.5	0
4	99	76	87.5	0
5	99	76	87.5	0
6	98	77	87.5	0
7	99	76	87.5	0
8	100	78	89.0	0
9	102	78	90.0	1.10
10	91	75	83.0	0.63
11	92	75	83.5	1.13
12	87	76	81.5	0.72
13	94	75	84.5	0.01
14	96	76	86.0	0
15	98	77	87.5	0
16	99	78	88.5	0
17	101	78	89.5	0
18	101	79	90.0	0
19	101	79	90.0	0.00
20	100	79	89.5	0
21	100	79	89.5	0
22	101	80	90.5	0
23	101	78	89.5	0
24	101	78	89.5	0
25	98	78	88.0	0
26	98	78	88.0	0
27	98	78	88.0	0
28	100	79	89.5	0
29	99	78	88.5	0
30	96	76	86.0	0
31	98	75	86.5	0
precip days: 6 monthly precip: 3.59” 100 degree days: 11 90+ degree days: 30 HLA: 87.5968 (2715.5 ÷ 31) Compared to 10-year August HLA (88.18°F): Days: 13 warmer, 18 cooler -0.58°F HLA See August summary
•••
September 2018
Date	High	Low	HLA	Rain	Notes
1	96	78	87.0	0
2	98	78	88.0	0
3	94	77	85.5	0.20
4	91	75	83.0	0.37
5	91	76	83.5	0.35
6	94	75	84.5	0.20
7	92	75	83.5	0.00
8	85	75	80.0	0.20
9	76	72	74.0	0.50
10	80	70	75.0	0.00
11	84	72	78.0	0.20
12	87	73	80.0	0.25
13	89	74	81.5	0.00
14	86	74	80.0	0.61
15	90	73	81.5	0.05
16	91	74	82.5	0
17	96	73	84.5	0
18	95	76	85.5	0
19	95	75	85.0	0
20	89	75	82.0	1.17
21	88	74	81.0	0
22	76	69	72.5	2.09	pre-dawn high
23	74	67	70.5	0.00
24	82	71	76.5	0
25	93	74	83.5	0
26	92	65	78.5	0	high at 11:00 low at 23:59
27	80	60	70.0	0
28	82	64	73.0	0
29	83	74	78.5	0
30	85	71	78.0	0
precip days: 16 monthly precip: 6.19” 90+ degree days: 14 HLA: 80.2167 (2406.5 ÷ 30) Compared to 10-year September HLA (82.43°F): Days: 12 warmer, 18 cooler -2.21°F HLA See September summary
•••
October 2018
Date	High	Low	HLA	Rain	Notes
1	85	71	78.0	0.00
2	88	72	80.0	0
3	91	73	82.0	0
4	91	73	82.0	0
5	90	74	82.0	0
6	87	76	81.5	0.12
7	88	74	81.0	0.22
8	84	73	78.5	0.60
9	80	69	74.5	1.12	low at 15:00
10	78	62	70.0	0
11	76	59	67.5	0
12	85	64	74.5	0
13	85	70	77.5	0.42
14	88	66	77.0	0
15	72	42*	57.0	3.55	* record low high at 00:01
16	48	44	46.0	2.17
17	54	48	51.0	0.22
18	58	50	54.0	0.01	high at 23:59
19	61	58	59.5	1.50
20	68	62	65.0	0.02
21	73	53	63.0	0
22	64	56	60.0	0.02
23	70	56	63.0	0
24	60	57	58.5	0.82
25	69	57	63.0	0.05
26	77	53	65.0	0
27	87	58	72.5	0
28	87*	61	74.0	0	* record high
29	86*	62	74.0	0	* record high
30	82	70	76.0	0
31	78	57	67.5	0.05
precip days: 16 monthly precip: 10.89” 90+ degree days: 3 HLA: 69.5161 (2155.0 ÷ 31)
•••
November 2018
Date	High	Low	HLA	Rain	Notes
1	67	49	58.0	0
2	76	47	61.5	0
3	78	54	66.0	0
4	71	55	63.0	0
5	82	58	70.0	0
6	77	61	69.0	0
7	80	60	70.0	0	low at 23:59
8	60	56	58.0	0.10	high at 00:01
9	57	48	52.5	0.05
10	51	44	47.5	0.00
11	53	45	49.0	0.60
12	47	35	41.0	0.18
13	43	31	37.0	0.00
14	52	26*	39.0	0	* record low
15	65	34	49.5	0
16	72	42	57.0	0
17	73	48	60.5	0
18	52	44	48.0	0
19	52	42	47.0	0
20	62	38	50.0	0
21	60	40	50.0	0.00
22	62	50	56.0	0
23	76	55	65.5	0
24	76	50	63.0	0
25	63	48	55.5	0	a.m. high low at 23:59
26	55	37	46.0	0
27	64	35	49.5	0
28	69	46	57.5	0
29	80*	55	67.5	0	* record high
30	73	66	69.5	0.25
precip days: 8 monthly precip: 1.18” freezing days: 2 HLA: 55.7833 (1673.5 ÷ 30)
•••
December 2018
Date	High	Low	HLA	Rain	Notes
1	74	56	65.0	0
2	68	48	58.0	0
3	59	47	53.0	0
4	55	37	46.0	0
5	58	38	48.0	0
6	53	49	51.0	0.10
7	52	45	48.5	2.00
8	45	39	42.0	0.41	high at 00:01 low at 23:59
9	49	37	43.0	0
10	60	32	46.0	0
11	60	37	48.5	0
12	65	48	56.5	0
13	68	40	54.0	0.00
14	51	39	45.0	0	low at 07:00 high at 23:59
15	63	41	52.0	0
16	62	42	52.0	0
17	62	49	55.5	0
18	61	40	50.5	0
19	57	55	56.0	0.05
20	61	48	54.5	0
21	65	41	53.0	0
22	77*	49	63.0	0	* tied record
23	61	45	53.0	0
24	60	39	49.5	0
25	68	55	61.5	0.00
26	68	56	62.0	1.65
27	67	51	59.0	0.15
28	51	37	44.0	0
29	44	39	41.5	0
30	42	37	39.5	0.10
31	60	42	51.0	0.40
precip days: 10 monthly precip: 4.86” freezing days: 1 HLA: 51.6774 (1602 ÷ 31)

See my Weather Methodology page for more information.