SeaTac, WA Weather History | Weather Underground

Daily Observations

Date	Temp High/Low	Dew Pt High/Low	Humidity	Max Wind	Wind Gust	Pressure	Precip.
6/30/2021	74 °F / 60 °F	59 °F / 56 °F	75 %	14 mph	-	29.44 in	0 in
6/29/2021	85 °F / 62 °F	61 °F / 56 °F	69 %	15 mph	-	29.33 in	0 in
6/28/2021	108 °F / 66 °F	65 °F / 61 °F	41 %	15 mph	-	29.27 in	0 in
6/27/2021	104 °F / 73 °F	65 °F / 60 °F	44 %	16 mph	-	29.4 in	0 in
6/26/2021	102 °F / 69 °F	66 °F / 59 °F	49 %	12 mph	-	29.5 in	0 in
6/25/2021	87 °F / 64 °F	61 °F / 55 °F	53 %	13 mph	-	29.55 in	0 in
6/24/2021	83 °F / 55 °F	57 °F / 53 °F	66 %	13 mph	-	29.58 in	0 in
6/23/2021	77 °F / 55 °F	56 °F / 51 °F	74 %	12 mph	-	29.47 in	0 in
6/22/2021	76 °F / 57 °F	59 °F / 54 °F	72 %	12 mph	-	29.39 in	0 in
6/21/2021	89 °F / 61 °F	56 °F / 51 °F	48 %	9 mph	-	29.41 in	0 in
6/20/2021	81 °F / 58 °F	57 °F / 52 °F	59 %	13 mph	-	29.52 in	0 in
6/19/2021	76 °F / 54 °F	54 °F / 47 °F	61 %	10 mph	-	29.6 in	0 in
6/18/2021	74 °F / 56 °F	51 °F / 45 °F	56 %	15 mph	-	29.63 in	0 in
6/17/2021	79 °F / 53 °F	50 °F / 35 °F	51 %	15 mph	-	29.69 in	0 in
6/16/2021	72 °F / 52 °F	52 °F / 44 °F	64 %	14 mph	-	29.84 in	0 in
6/15/2021	69 °F / 53 °F	52 °F / 48 °F	71 %	17 mph	-	29.72 in	0 in
6/14/2021	65 °F / 55 °F	59 °F / 52 °F	90 %	9 mph	-	29.53 in	0.05 in
6/13/2021	64 °F / 57 °F	60 °F / 55 °F	94 %	14 mph	-	29.43 in	1.1 in
6/12/2021	73 °F / 50 °F	56 °F / 48 °F	78 %	9 mph	-	29.49 in	0.06 in
6/11/2021	59 °F / 52 °F	55 °F / 43 °F	83 %	12 mph	-	29.47 in	0.82 in
6/10/2021	65 °F / 48 °F	46 °F / 39 °F	62 %	14 mph	-	29.67 in	0 in
6/9/2021	68 °F / 46 °F	45 °F / 36 °F	61 %	12 mph	-	29.64 in	0 in
6/8/2021	69 °F / 49 °F	50 °F / 36 °F	64 %	13 mph	-	29.52 in	0.01 in
6/7/2021	63 °F / 44 °F	45 °F / 37 °F	74 %	15 mph	-	29.46 in	0.18 in
6/6/2021	54 °F / 44 °F	48 °F / 42 °F	83 %	16 mph	-	29.47 in	0.41 in
6/5/2021	55 °F / 44 °F	49 °F / 38 °F	63 %	22 mph	-	29.53 in	0 in
6/4/2021	66 °F / 50 °F	49 °F / 41 °F	68 %	14 mph	-	29.58 in	0 in
6/3/2021	68 °F / 51 °F	58 °F / 50 °F	75 %	10 mph	-	29.51 in	0 in
6/2/2021	75 °F / 56 °F	58 °F / 53 °F	57 %	10 mph	-	29.45 in	0 in
6/1/2021	85 °F / 58 °F	56 °F / 51 °F	52 %	13 mph	-	29.55 in	0 in

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