Mon Valley Weather

WINTER STORM WARNING - Fayette - Westmoreland

WINTER WEATHER ADVISORY - Allegheny - Fayette - Washington - Westmoreland

29°F

Fallowfield Township (Charleroi), Pennsylvania USA

Updated: Dec-01-2020 1:14pm

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Summary Year over Year Report

Temperature(°F) Maximum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	72.6	63.6	79.9	77.0	89.0	90.6	94.3	92.1	86.5	80.1	77.9	34.1	78.14
2019	61.8	64.1	78.3	81.2	85.6	88.7	90.1	88.4	88.9	87.8	64.5	64.9	78.69
2018	68.4	78.4	68.8	85.0	90.1	90.0	92.5	88.8	94.0	85.6	66.4	65.5	81.12
2017	65.5	76.9	73.5	86.6	87.0	90.2	88.9	88.1	88.3	82.3	73.3	60.1	80.06
2016	64.1	67.7	77.1	80.7	89.8	90.0	92.8	91.3	88.7	82.2	78.1	66.0	80.71
2015	-	-	-	-	-	-	91.5	90.5	92.7	75.6	78.6	69.6	83.08
Av:	66.5	70.1	75.5	82.1	88.3	89.9	91.7	89.9	89.8	82.3	73.1	60.0	80.30
Temperature(°F) Minimum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	10.9	8.4	21.1	28.5	27.8	39.5	57.2	51.3	35.6	26.9	25.8	28.2	30.10
2019	-4.5	7.8	7.7	24.7	41.2	41.0	53.2	49.9	47.2	31.0	12.1	10.6	26.82
2018	-4.2	10.7	19.4	25.9	46.0	44.6	54.2	52.6	47.6	28.3	20.2	17.6	30.24
2017	6.1	13.1	14.4	32.3	35.5	48.4	54.9	50.1	43.5	33.7	17.1	0.7	29.15
2016	4.8	-0.8	17.7	18.7	36.1	48.7	54.8	56.7	45.7	30.9	22.2	2.9	28.20
2015	-	-	-	-	-	-	53.5	51.6	49.0	28.6	21.3	22.9	37.81
Av:	2.6	7.8	16.1	26.0	37.3	44.4	54.6	52.0	44.8	29.9	19.8	13.8	30.39
Temperature(°F) Average
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	36.2	35.7	47.0	48.2	58.7	69.7	76.8	73.0	64.8	54.6	48.3	30.1	53.59
2019	29.2	35.7	38.9	55.2	64.7	68.2	74.3	70.9	69.1	57.1	39.0	37.1	53.30
2018	27.7	40.5	35.5	46.9	68.8	70.0	73.4	72.5	68.8	54.7	38.9	36.6	52.86
2017	36.2	42.2	41.3	58.3	60.5	69.3	72.7	69.0	65.1	58.2	43.0	30.6	53.88
2016	28.5	35.0	48.6	52.4	60.4	71.0	74.0	75.3	68.8	57.1	46.1	33.4	54.23
2015	-	-	-	-	-	-	74.3	70.9	68.2	53.9	49.4	46.6	60.56
Av:	31.6	37.8	42.3	52.2	62.6	69.6	74.3	71.9	67.5	55.9	44.1	35.7	54.74
Frost Days
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	20	19	8	5	2	0	0	0	0	2	6	1	63
2019	26	20	21	2	0	0	0	0	0	1	17	21	108
2018	25	13	27	10	0	0	0	0	0	3	16	20	114
2017	16	15	14	0	0	0	0	0	0	0	14	25	84
2016	27	21	9	9	0	0	0	0	0	1	11	20	98
2015	-	-	-	-	-	-	0	0	0	2	7	8	17
Av:	23	18	16	5	0	0	0	0	0	2	12	16	81
Windchill(°F) Maximum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	72.6	63.6	79.9	77.0	89.0	90.6	94.3	92.1	86.5	80.1	77.9	33.3	78.08
2019	61.3	64.1	78.3	81.2	85.6	88.7	90.1	88.4	88.9	87.8	64.5	64.9	78.65
2018	68.4	78.4	68.8	85.0	90.1	90.0	92.5	88.8	94.0	85.6	66.4	65.5	81.12
2017	65.4	76.9	73.5	86.6	87.0	90.2	88.9	88.1	88.3	82.3	73.3	60.1	80.05
2016	64.1	67.7	77.1	80.7	89.8	90.0	92.8	91.3	88.7	82.2	78.1	65.8	80.69
2015	-	-	-	-	-	-	91.5	90.5	92.7	75.6	78.6	69.6	83.08
Av:	66.4	70.1	75.5	82.1	88.3	89.9	91.7	89.9	89.8	82.3	73.1	59.9	80.28
Windchill(°F) Minimum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	8.4	8.4	21.1	25.9	26.5	39.5	57.2	51.3	35.6	26.9	25.0	22.6	29.03
2019	-15.4	7.6	2.4	22.0	41.2	41.0	53.2	49.9	47.2	30.1	12.1	9.3	25.06
2018	-13.4	1.7	15.0	23.3	46.0	44.6	54.2	52.6	47.6	28.3	15.3	17.0	27.67
2017	-1.5	9.3	4.1	26.3	35.5	48.4	54.9	50.1	43.5	33.6	17.1	0.7	26.83
2016	-5.8	-5.2	16.1	15.0	35.7	48.7	54.8	56.7	45.7	30.9	19.9	-4.1	25.71
2015	-	-	-	-	-	-	53.5	51.6	49.0	28.6	19.9	18.0	36.77
Av:	-5.5	4.4	11.8	22.5	37.0	44.4	54.6	52.0	44.8	29.7	18.2	10.6	28.51
Windchill(°F) Average
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	35.1	34.5	46.6	47.6	58.4	69.7	76.8	73.0	64.8	54.6	47.6	26.1	52.90
2019	27.3	34.4	37.7	55.0	64.7	68.2	74.3	70.9	69.1	57.0	38.4	36.1	52.76
2018	25.5	39.8	34.2	46.0	68.8	70.0	73.4	72.5	68.8	54.5	38.1	35.9	52.29
2017	34.8	40.7	39.8	58.0	60.4	69.3	72.7	69.0	65.1	58.0	42.5	29.0	53.28
2016	26.3	33.3	48.1	51.6	60.3	71.0	74.0	75.3	68.8	57.1	45.5	31.7	53.60
2015	-	-	-	-	-	-	74.3	70.9	68.2	53.8	49.0	46.0	60.38
Av:	29.8	36.5	41.3	51.6	62.5	69.6	74.3	71.9	67.5	55.8	43.5	34.1	54.20
Heat Index(°F) Maximum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	72.6	63.6	79.9	77.0	92.7	96.7	104.2	98.3	90.2	80.6	77.9	34.1	80.66
2019	61.8	64.1	78.3	81.2	89.2	96.0	104.9	97.5	95.7	93.9	64.5	64.9	82.65
2018	68.4	78.4	68.8	85.0	96.3	99.1	106.1	97.0	101.4	91.2	66.4	65.5	85.28
2017	65.5	76.9	73.5	87.8	87.9	98.1	99.1	96.8	91.5	83.4	73.3	60.1	82.83
2016	64.1	67.7	77.1	80.7	94.7	94.2	106.1	106.9	96.8	83.8	78.1	66.0	84.69
2015	-	-	-	-	-	-	100.1	95.0	95.7	75.6	78.6	69.6	85.77
Av:	66.5	70.1	75.5	82.3	92.1	96.8	103.4	98.6	95.2	84.7	73.1	60.0	83.65
Heat Index(°F) Average
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	36.2	35.7	47.1	48.2	58.8	70.1	78.0	73.6	65.0	54.6	48.3	30.1	53.79
2019	29.2	35.7	38.9	55.2	64.8	68.5	75.6	71.4	69.4	57.2	39.0	37.1	53.51
2018	27.7	40.5	35.5	46.9	69.0	70.4	74.4	73.2	69.5	54.8	38.9	36.6	53.13
2017	36.2	42.2	41.3	58.3	60.6	69.7	73.4	69.4	65.3	58.2	43.0	30.6	54.02
2016	28.5	35.0	48.6	52.4	60.5	71.3	75.0	76.9	69.2	57.1	46.1	33.4	54.51
2015	-	-	-	-	-	-	75.4	71.2	68.5	53.9	49.4	46.6	60.85
Av:	31.6	37.8	42.3	52.2	62.7	70.0	75.3	72.6	67.8	56.0	44.1	35.7	54.97
Wind Speed(MPH) Maximum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	38.0	27.0	39.0	33.0	26.0	20.0	24.0	20.0	20.0	24.0	33.0	15.0	26.58
2019	30.0	48.0	28.0	26.0	29.0	29.0	18.0	28.0	17.0	29.0	32.0	25.0	28.25
2018	29.0	27.0	28.0	31.0	25.0	22.0	19.0	16.0	18.0	19.0	26.0	24.0	23.67
2017	32.0	42.0	42.0	29.0	30.0	23.0	23.0	32.0	23.0	23.0	26.0	26.0	29.25
2016	31.0	35.0	31.0	32.0	20.0	20.0	19.0	21.0	18.0	21.0	29.0	28.0	25.42
2015	-	-	-	-	-	-	15.0	20.0	16.0	27.0	29.0	27.0	22.33
Av:	32.0	35.8	33.6	30.2	26.0	22.8	19.7	22.8	18.7	23.8	29.2	24.2	25.92
Wind Speed(MPH) Average
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	2.0	1.9	2.1	2.2	1.7	1.1	0.9	0.9	0.7	1.0	1.9	3.9	1.68
2019	2.2	2.2	2.2	1.9	1.4	1.4	0.8	0.7	0.7	1.0	1.5	1.7	1.47
2018	2.3	2.0	2.0	2.5	1.3	1.1	0.6	0.9	0.6	1.3	1.6	1.4	1.46
2017	2.3	2.8	2.7	2.1	1.8	1.9	1.2	0.8	0.7	1.3	1.8	2.1	1.78
2016	2.4	2.6	2.4	2.4	1.3	1.5	1.3	1.1	0.8	1.4	1.6	2.3	1.76
2015	-	-	-	-	-	-	1.2	1.0	0.8	1.4	2.0	1.9	1.38
Av:	2.2	2.3	2.3	2.2	1.5	1.4	1.0	0.9	0.7	1.2	1.7	2.2	1.59
Wind Direction(Degrees) Average
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	226	232	218	231	201	212	230	212	197	215	211	261	220.5
2019	222	208	240	210	230	221	227	222	199	197	217	213	217.2
2018	226	216	241	237	202	223	193	210	199	218	219	219	216.7
2017	224	230	225	207	218	225	229	213	199	205	219	222	218.1
2016	219	220	223	230	226	220	223	215	212	218	233	228	222.2
2015	-	-	-	-	-	-	244	217	185	217	209	204	212.5
Av:	223	221	229	223	215	220	224	215	198	211	218	225	217.9
Wind Run(miles)
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	1,421.9	1,316.5	1,474.5	1,548.9	1,204.6	783.4	616.7	631.6	483.5	709.0	1,363.9	51.6	11,606.1
2019	1,593.9	1,408.9	1,631.0	1,372.1	1,050.2	983.0	549.6	478.5	506.3	739.3	1,085.4	1,219.1	12,617.4
2018	1,658.2	1,324.3	1,488.7	1,720.3	974.7	746.8	436.7	641.7	426.3	985.3	1,101.0	1,041.4	12,545.4
2017	1,662.8	1,875.2	1,944.1	1,482.1	1,317.0	1,284.4	845.0	613.0	522.3	944.2	1,254.8	1,484.9	15,229.7
2016	1,785.9	1,759.1	1,760.5	1,645.2	960.3	1,052.6	968.1	787.6	570.2	995.2	1,134.8	1,704.0	15,123.5
2015	-	-	-	-	-	-	475.9	724.3	556.8	1,061.5	1,403.5	1,380.2	5,602.2
Av:	1,624.6	1,536.8	1,659.8	1,553.7	1,101.4	970.0	648.6	646.1	510.9	905.7	1,223.9	1,146.9	12,120.7
Pressure(inHg) Maximum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	30.71	30.54	30.49	30.26	30.31	30.36	30.17	30.18	30.51	30.43	30.54	29.71	30.35
2019	30.56	30.75	30.42	30.41	30.18	30.24	30.29	30.27	30.28	30.31	30.45	30.58	30.39
2018	30.64	30.67	30.51	30.45	30.23	30.19	30.35	30.23	30.31	30.46	30.49	30.52	30.42
2017	30.64	30.45	30.60	30.41	30.19	30.21	30.22	30.28	30.44	30.51	30.52	30.60	30.42
2016	30.69	30.57	30.30	30.48	30.26	30.33	30.29	30.38	30.34	30.55	30.55	30.67	30.45
2015	-	-	-	-	-	-	30.13	30.26	30.44	30.57	30.65	30.69	30.46
Av:	30.65	30.60	30.46	30.40	30.23	30.27	30.24	30.27	30.39	30.47	30.54	30.46	30.42
Pressure(inHg) Minimum
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	29.66	29.19	29.47	29.33	29.70	29.69	29.74	29.63	29.71	29.53	29.38	29.54	29.55
2019	29.36	29.42	29.55	29.31	29.65	29.57	29.75	29.76	29.79	29.46	29.48	29.38	29.54
2018	29.57	29.66	29.40	29.46	29.82	29.73	29.71	29.81	29.81	29.61	29.46	29.21	29.60
2017	29.48	29.50	29.52	29.28	29.33	29.67	29.76	29.82	29.76	29.55	29.16	29.40	29.52
2016	29.33	29.15	29.40	29.39	29.59	29.54	29.80	29.78	29.87	29.71	29.52	29.57	29.55
2015	-	-	-	-	-	-	29.55	29.78	29.75	29.59	29.58	29.38	29.60
Av:	29.48	29.38	29.47	29.36	29.62	29.64	29.72	29.76	29.78	29.57	29.43	29.41	29.56
Pressure(inHg) Average
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	30.09	30.00	30.07	29.88	30.02	30.01	29.99	29.98	30.08	30.07	30.13	29.63	30.00
2019	30.05	30.08	30.09	29.95	29.95	29.97	30.02	30.00	30.09	30.03	30.06	30.02	30.02
2018	30.18	30.15	29.99	29.99	30.01	29.96	30.07	30.05	30.12	30.05	30.04	30.05	30.06
2017	29.98	29.96	30.11	29.99	29.88	29.97	30.01	30.05	30.07	30.08	30.09	30.06	30.02
2016	30.03	29.98	29.98	30.00	29.96	29.93	30.02	30.10	30.14	30.20	30.15	30.11	30.05
2015	-	-	-	-	-	-	29.95	30.04	30.11	30.15	30.21	30.03	30.08
Av:	30.07	30.03	30.05	29.96	29.97	29.97	30.01	30.04	30.10	30.09	30.11	29.98	30.04
Precipitation(in) Total
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	3.77	3.59	5.68	6.08	4.45	2.14	2.08	4.30	2.25	2.58	1.72	0.01	38.65
2019	3.06	5.91	2.39	3.51	3.68	6.64	4.41	3.66	2.66	4.58	1.28	3.49	45.27
2018	3.42	7.57	3.51	4.97	4.04	6.93	4.97	4.02	15.33	3.38	4.56	5.09	67.79
2017	4.37	1.77	6.18	3.02	5.34	3.99	7.25	2.53	1.56	4.05	3.63	1.54	45.23
2016	2.79	3.46	2.68	2.45	4.03	4.43	5.72	5.12	3.65	4.88	1.12	4.72	45.05
2015	-	-	-	-	-	-	1.71	2.26	3.68	2.49	2.20	5.04	17.38
Av:	3.48	4.46	4.09	4.01	4.31	4.83	4.36	3.65	4.85	3.66	2.42	3.31	43.23
Rain Days (>0.04 in)
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	8	12	16	16	10	8	10	10	5	11	6	0	112
2019	10	10	10	9	14	13	8	12	9	9	5	11	120
2018	11	15	10	9	13	11	11	12	12	13	15	12	144
2017	15	7	17	13	16	9	13	9	4	9	10	8	130
2016	11	9	12	9	14	8	14	11	6	8	5	11	118
2015	-	-	-	-	-	-	8	3	9	9	9	10	48
Av:	11	11	13	11	13	10	11	10	8	10	8	9	112
Snow(in) Total
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	0.4	4.1	0.4	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	5.0
2019	4.5	9.0	6.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.2	1.0	20.7
2018	10.8	2.7	6.8	1.8	0.0	0.0	0.0	0.0	0.0	0.0	4.0	0.7	26.8
2017	3.7	4.6	5.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	6.2	19.5
2016	17.5	5.1	2.0	0.4	0.0	0.0	0.0	0.0	0.0	0.0	0.0	5.3	30.3
2015	-	-	-	-	-	-	-	-	-	-	-	-	0.0
Av:	7.4	5.1	4.0	0.5	0.0	0.0	0.0	0.0	0.0	0.0	0.8	2.6	20.5
Snow Days
	Jan	Feb	Mar	Apr	May	June	July	Aug	Sept	Oct	Nov	Dec	Avg/Total
2020	2	3	1	1	0	0	0	0	0	0	0	0	7
2019	7	4	4	0	0	0	0	0	0	0	1	3	19
2018	7	5	1	2	0	0	0	0	0	0	3	1	19
2017	7	2	4	0	0	0	0	0	0	0	0	6	19
2016	6	5	3	1	0	0	0	0	0	0	0	4	19
2015	-	-	-	-	-	-	-	-	-	-	-	-	0
Av:	6	4	3	1	0	0	0	0	0	0	1	3	17

Snow totals starting for 2013-2014 winter season