Walla Walla Weather In September 2018

Historical Data for September 2018 in Walla Walla, United States

Temperature	Max	Average	Min
Max Temperature	32.0°C (89.6°F)	23.3°C (73.94°F)	17.0°C (62.6°F)
Avg Temperature	26.0°C (78.8°F)	18.93°C (66.07°F)	13.0°C (55.4°F)
Min Temperature	15.0°C (59.0°F)	10.5°C (50.9°F)	7.0°C (44.6°F)
Dew Point	Max	Average	Min
Dew Point	6.0°C (42.8°F)	2.83°C (37.09°F)	-1.0°C (30.2°F)
Precipitation	Max	Average	Min	Sum
Precipitation	1.9mm \| 0.07in	0.24mm \| 0.01in	0.0mm \| 0in	7.1mm \| 0.28in
Snowdepth	0.0mm \| 0in	0.0mm \| 0in	0.0mm \| 0in	0.0mm \| 0in
Wind	Max	Average	Min
Wind	17.0kmh \| 10.56mph	9.9kmh \| 6.15mph	6.0kmh \| 3.73mph
Gust Wind	25.0kmh \| 15.53mph	15.47kmh \| 9.61mph	9.0kmh \| 5.59mph
Sea Level Pressure	Max	Average	Min
Sea Level Pressure	1.9mb	0.24mb	0.0mb

September 2018 Graph

September 2018 - Daily Observations

Time	Temperature	Dew Point	Humidity	Wind Speed	Pressure	Precipitation
September	° C \| ° F	° C \| ° F	%	Kph \| Mph	Hg \| Mb	Total (mm/in)
2018-09-01	19 \| 66.2	3 \| 37.4	43	10 \| 6.21	29.97 \| 1015	0.0 \| 0.0
2018-09-02	22 \| 71.6	3 \| 37.4	37	8 \| 4.97	29.94 \| 1014	0.0 \| 0.0
2018-09-03	22 \| 71.6	4 \| 39.2	37	8 \| 4.97	29.94 \| 1014	0.0 \| 0.0
2018-09-04	22 \| 71.6	1 \| 33.8	30	9 \| 5.59	30.0 \| 1016	0.0 \| 0.0
2018-09-05	24 \| 75.2	1 \| 33.8	27	8 \| 4.97	29.97 \| 1015	1.6 \| 0.06
2018-09-06	25 \| 77.0	5 \| 41.0	34	6 \| 3.73	29.97 \| 1015	1.9 \| 0.07
2018-09-07	26 \| 78.8	3 \| 37.4	29	11 \| 6.84	29.97 \| 1015	0.0 \| 0.0
2018-09-08	19 \| 66.2	5 \| 41.0	45	15 \| 9.32	29.97 \| 1015	0.2 \| 0.01
2018-09-09	21 \| 69.8	4 \| 39.2	40	9 \| 5.59	29.94 \| 1014	0.0 \| 0.0
2018-09-10	19 \| 66.2	5 \| 41.0	49	17 \| 10.56	29.88 \| 1012	0.1 \| 0.0
2018-09-11	17 \| 62.6	5 \| 41.0	56	14 \| 8.7	29.88 \| 1012	0.0 \| 0.0
2018-09-12	16 \| 60.8	4 \| 39.2	55	12 \| 7.46	29.88 \| 1012	0.5 \| 0.02
2018-09-13	16 \| 60.8	3 \| 37.4	50	13 \| 8.08	29.94 \| 1014	1.3 \| 0.05
2018-09-14	18 \| 64.4	3 \| 37.4	47	7 \| 4.35	29.91 \| 1013	0.3 \| 0.01
2018-09-15	18 \| 64.4	3 \| 37.4	47	8 \| 4.97	29.83 \| 1010	0.0 \| 0.0
2018-09-16	17 \| 62.6	4 \| 39.2	52	14 \| 8.7	29.94 \| 1014	0.0 \| 0.0
2018-09-17	16 \| 60.8	4 \| 39.2	54	7 \| 4.35	30.03 \| 1017	0.0 \| 0.0
2018-09-18	16 \| 60.8	0 \| 32.0	42	6 \| 3.73	30.0 \| 1016	0.0 \| 0.0
2018-09-19	18 \| 64.4	-0 \| 32.0	39	9 \| 5.59	29.94 \| 1014	0.0 \| 0.0
2018-09-20	17 \| 62.6	3 \| 37.4	46	15 \| 9.32	30.03 \| 1017	0.0 \| 0.0
2018-09-21	21 \| 69.8	2 \| 35.6	37	8 \| 4.97	29.94 \| 1014	0.0 \| 0.0
2018-09-22	17 \| 62.6	6 \| 42.8	55	14 \| 8.7	29.94 \| 1014	0.7 \| 0.03
2018-09-23	15 \| 59.0	3 \| 37.4	54	14 \| 8.7	30.03 \| 1017	0.0 \| 0.0
2018-09-24	15 \| 59.0	2 \| 35.6	50	8 \| 4.97	30.15 \| 1021	0.0 \| 0.0
2018-09-25	17 \| 62.6	-0 \| 32.0	40	9 \| 5.59	30.24 \| 1024	0.0 \| 0.0
2018-09-26	19 \| 66.2	-1 \| 30.2	33	6 \| 3.73	30.18 \| 1022	0.0 \| 0.0
2018-09-27	23 \| 73.4	0 \| 32.0	30	8 \| 4.97	30.0 \| 1016	0.0 \| 0.0
2018-09-28	20 \| 68.0	5 \| 41.0	44	7 \| 4.35	29.88 \| 1012	0.0 \| 0.0
2018-09-29	20 \| 68.0	4 \| 39.2	44	9 \| 5.59	29.77 \| 1008	0.4 \| 0.02
2018-09-30	13 \| 55.4	1 \| 33.8	47	8 \| 4.97	29.88 \| 1012	0.1 \| 0.0

Prev Month Next Month

Time	Temperature	Dew Point	Humidity	Wind Speed	Pressure	Precipitation
September	° C \| ° F	° C \| ° F	%	Kph \| Mph	Hg \| Mb	Total (mm/in)
2018-09-01	19 \| 66.2	3 \| 37.4	43	10 \| 6.21	29.97 \| 1015	0.0 \| 0.0
2018-09-02	22 \| 71.6	3 \| 37.4	37	8 \| 4.97	29.94 \| 1014	0.0 \| 0.0
2018-09-03	22 \| 71.6	4 \| 39.2	37	8 \| 4.97	29.94 \| 1014	0.0 \| 0.0
2018-09-04	22 \| 71.6	1 \| 33.8	30	9 \| 5.59	30.0 \| 1016	0.0 \| 0.0
2018-09-05	24 \| 75.2	1 \| 33.8	27	8 \| 4.97	29.97 \| 1015	1.6 \| 0.06
2018-09-06	25 \| 77.0	5 \| 41.0	34	6 \| 3.73	29.97 \| 1015	1.9 \| 0.07
2018-09-07	26 \| 78.8	3 \| 37.4	29	11 \| 6.84	29.97 \| 1015	0.0 \| 0.0
2018-09-08	19 \| 66.2	5 \| 41.0	45	15 \| 9.32	29.97 \| 1015	0.2 \| 0.01
2018-09-09	21 \| 69.8	4 \| 39.2	40	9 \| 5.59	29.94 \| 1014	0.0 \| 0.0
2018-09-10	19 \| 66.2	5 \| 41.0	49	17 \| 10.56	29.88 \| 1012	0.1 \| 0.0
2018-09-11	17 \| 62.6	5 \| 41.0	56	14 \| 8.7	29.88 \| 1012	0.0 \| 0.0
2018-09-12	16 \| 60.8	4 \| 39.2	55	12 \| 7.46	29.88 \| 1012	0.5 \| 0.02
2018-09-13	16 \| 60.8	3 \| 37.4	50	13 \| 8.08	29.94 \| 1014	1.3 \| 0.05
2018-09-14	18 \| 64.4	3 \| 37.4	47	7 \| 4.35	29.91 \| 1013	0.3 \| 0.01
2018-09-15	18 \| 64.4	3 \| 37.4	47	8 \| 4.97	29.83 \| 1010	0.0 \| 0.0
2018-09-16	17 \| 62.6	4 \| 39.2	52	14 \| 8.7	29.94 \| 1014	0.0 \| 0.0
2018-09-17	16 \| 60.8	4 \| 39.2	54	7 \| 4.35	30.03 \| 1017	0.0 \| 0.0
2018-09-18	16 \| 60.8	0 \| 32.0	42	6 \| 3.73	30.0 \| 1016	0.0 \| 0.0
2018-09-19	18 \| 64.4	-0 \| 32.0	39	9 \| 5.59	29.94 \| 1014	0.0 \| 0.0
2018-09-20	17 \| 62.6	3 \| 37.4	46	15 \| 9.32	30.03 \| 1017	0.0 \| 0.0
2018-09-21	21 \| 69.8	2 \| 35.6	37	8 \| 4.97	29.94 \| 1014	0.0 \| 0.0
2018-09-22	17 \| 62.6	6 \| 42.8	55	14 \| 8.7	29.94 \| 1014	0.7 \| 0.03
2018-09-23	15 \| 59.0	3 \| 37.4	54	14 \| 8.7	30.03 \| 1017	0.0 \| 0.0
2018-09-24	15 \| 59.0	2 \| 35.6	50	8 \| 4.97	30.15 \| 1021	0.0 \| 0.0
2018-09-25	17 \| 62.6	-0 \| 32.0	40	9 \| 5.59	30.24 \| 1024	0.0 \| 0.0
2018-09-26	19 \| 66.2	-1 \| 30.2	33	6 \| 3.73	30.18 \| 1022	0.0 \| 0.0
2018-09-27	23 \| 73.4	0 \| 32.0	30	8 \| 4.97	30.0 \| 1016	0.0 \| 0.0
2018-09-28	20 \| 68.0	5 \| 41.0	44	7 \| 4.35	29.88 \| 1012	0.0 \| 0.0
2018-09-29	20 \| 68.0	4 \| 39.2	44	9 \| 5.59	29.77 \| 1008	0.4 \| 0.02
2018-09-30	13 \| 55.4	1 \| 33.8	47	8 \| 4.97	29.88 \| 1012	0.1 \| 0.0

Walla Walla Weather In September 2018

September 2018 Graph

September 2018 - Daily Observations

Walla Walla Historical Data