Massachusetts Weather In May 2011

Historical Data for May 2011 in Massachusetts, United States

Temperature	Max	Average	Min
Max Temperature	30.0°C (86.0°F)	18.29°C (64.92°F)	9.0°C (48.2°F)
Avg Temperature	25.0°C (77.0°F)	15.48°C (59.86°F)	9.0°C (48.2°F)
Min Temperature	16.0°C (60.8°F)	9.55°C (49.19°F)	4.0°C (39.2°F)
Dew Point	Max	Average	Min
Dew Point	19.0°C (66.2°F)	10.68°C (51.22°F)	3.0°C (37.4°F)
Precipitation	Max	Average	Min	Sum
Precipitation	11.9mm \| 0.47in	0.95mm \| 0.04in	0.0mm \| 0in	29.3mm \| 1.15in
Snowdepth	0.0mm \| 0in	0.0mm \| 0in	0.0mm \| 0in	0.0mm \| 0in
Wind	Max	Average	Min
Wind	20.0kmh \| 12.43mph	12.0kmh \| 7.46mph	7.0kmh \| 4.35mph
Gust Wind	31.0kmh \| 19.26mph	17.74kmh \| 11.02mph	10.0kmh \| 6.21mph
Sea Level Pressure	Max	Average	Min
Sea Level Pressure	11.9mb	0.95mb	0.0mb

May 2011 Graph

May 2011 - Daily Observations

Time	Temperature	Dew Point	Humidity	Wind Speed	Pressure	Precipitation
May	° C \| ° F	° C \| ° F	%	Kph \| Mph	Hg \| Mb	Total (mm/in)
2011-05-01	11 \| 51.8	5 \| 41.0	68	12 \| 7.46	30.3 \| 1026	0.0 \| 0.0
2011-05-02	15 \| 59.0	8 \| 46.4	72	9 \| 5.59	30.24 \| 1024	0.0 \| 0.0
2011-05-03	18 \| 64.4	11 \| 51.8	76	11 \| 6.84	30.12 \| 1020	0.0 \| 0.0
2011-05-04	14 \| 57.2	12 \| 53.6	92	11 \| 6.84	29.91 \| 1013	2.5 \| 0.1
2011-05-05	11 \| 51.8	5 \| 41.0	73	16 \| 9.94	29.83 \| 1010	0.1 \| 0.0
2011-05-06	16 \| 60.8	3 \| 37.4	57	18 \| 11.18	29.88 \| 1012	0.0 \| 0.0
2011-05-07	15 \| 59.0	11 \| 51.8	85	7 \| 4.35	29.83 \| 1010	1.7 \| 0.07
2011-05-08	13 \| 55.4	9 \| 48.2	87	10 \| 6.21	29.88 \| 1012	0.2 \| 0.01
2011-05-09	15 \| 59.0	6 \| 42.8	66	16 \| 9.94	29.94 \| 1014	0.0 \| 0.0
2011-05-10	11 \| 51.8	7 \| 44.6	79	20 \| 12.43	30.0 \| 1016	0.7 \| 0.03
2011-05-11	13 \| 55.4	8 \| 46.4	82	19 \| 11.81	30.06 \| 1018	0.4 \| 0.02
2011-05-12	13 \| 55.4	8 \| 46.4	79	12 \| 7.46	30.06 \| 1018	0.0 \| 0.0
2011-05-13	15 \| 59.0	9 \| 48.2	77	7 \| 4.35	29.94 \| 1014	0.0 \| 0.0
2011-05-14	13 \| 55.4	9 \| 48.2	86	9 \| 5.59	29.85 \| 1011	0.0 \| 0.0
2011-05-15	14 \| 57.2	12 \| 53.6	93	11 \| 6.84	29.71 \| 1006	0.7 \| 0.03
2011-05-16	9 \| 48.2	8 \| 46.4	95	17 \| 10.56	29.85 \| 1011	0.3 \| 0.01
2011-05-17	9 \| 48.2	8 \| 46.4	96	17 \| 10.56	30.09 \| 1019	0.3 \| 0.01
2011-05-18	11 \| 51.8	10 \| 50.0	96	16 \| 9.94	30.15 \| 1021	3.0 \| 0.12
2011-05-19	14 \| 57.2	12 \| 53.6	92	12 \| 7.46	30.09 \| 1019	3.7 \| 0.15
2011-05-20	15 \| 59.0	12 \| 53.6	89	9 \| 5.59	29.97 \| 1015	0.8 \| 0.03
2011-05-21	16 \| 60.8	12 \| 53.6	87	8 \| 4.97	29.97 \| 1015	0.1 \| 0.0
2011-05-22	13 \| 55.4	8 \| 46.4	81	10 \| 6.21	30.18 \| 1022	0.0 \| 0.0
2011-05-23	13 \| 55.4	11 \| 51.8	95	13 \| 8.08	30.06 \| 1018	0.1 \| 0.0
2011-05-24	21 \| 69.8	17 \| 62.6	88	12 \| 7.46	29.77 \| 1008	0.7 \| 0.03
2011-05-25	21 \| 69.8	15 \| 59.0	81	11 \| 6.84	29.91 \| 1013	0.3 \| 0.01
2011-05-26	23 \| 73.4	16 \| 60.8	81	14 \| 8.7	29.97 \| 1015	0.0 \| 0.0
2011-05-27	25 \| 77.0	19 \| 66.2	80	9 \| 5.59	29.97 \| 1015	0.3 \| 0.01
2011-05-28	22 \| 71.6	17 \| 62.6	85	8 \| 4.97	30.06 \| 1018	11.9 \| 0.47
2011-05-29	18 \| 64.4	13 \| 55.4	81	9 \| 5.59	30.03 \| 1017	0.8 \| 0.03
2011-05-30	20 \| 68.0	14 \| 57.2	75	10 \| 6.21	29.97 \| 1015	0.7 \| 0.03
2011-05-31	23 \| 73.4	16 \| 60.8	71	9 \| 5.59	30.18 \| 1022	0.0 \| 0.0

Prev Month Next Month

Time	Temperature	Dew Point	Humidity	Wind Speed	Pressure	Precipitation
May	° C \| ° F	° C \| ° F	%	Kph \| Mph	Hg \| Mb	Total (mm/in)
2011-05-01	11 \| 51.8	5 \| 41.0	68	12 \| 7.46	30.3 \| 1026	0.0 \| 0.0
2011-05-02	15 \| 59.0	8 \| 46.4	72	9 \| 5.59	30.24 \| 1024	0.0 \| 0.0
2011-05-03	18 \| 64.4	11 \| 51.8	76	11 \| 6.84	30.12 \| 1020	0.0 \| 0.0
2011-05-04	14 \| 57.2	12 \| 53.6	92	11 \| 6.84	29.91 \| 1013	2.5 \| 0.1
2011-05-05	11 \| 51.8	5 \| 41.0	73	16 \| 9.94	29.83 \| 1010	0.1 \| 0.0
2011-05-06	16 \| 60.8	3 \| 37.4	57	18 \| 11.18	29.88 \| 1012	0.0 \| 0.0
2011-05-07	15 \| 59.0	11 \| 51.8	85	7 \| 4.35	29.83 \| 1010	1.7 \| 0.07
2011-05-08	13 \| 55.4	9 \| 48.2	87	10 \| 6.21	29.88 \| 1012	0.2 \| 0.01
2011-05-09	15 \| 59.0	6 \| 42.8	66	16 \| 9.94	29.94 \| 1014	0.0 \| 0.0
2011-05-10	11 \| 51.8	7 \| 44.6	79	20 \| 12.43	30.0 \| 1016	0.7 \| 0.03
2011-05-11	13 \| 55.4	8 \| 46.4	82	19 \| 11.81	30.06 \| 1018	0.4 \| 0.02
2011-05-12	13 \| 55.4	8 \| 46.4	79	12 \| 7.46	30.06 \| 1018	0.0 \| 0.0
2011-05-13	15 \| 59.0	9 \| 48.2	77	7 \| 4.35	29.94 \| 1014	0.0 \| 0.0
2011-05-14	13 \| 55.4	9 \| 48.2	86	9 \| 5.59	29.85 \| 1011	0.0 \| 0.0
2011-05-15	14 \| 57.2	12 \| 53.6	93	11 \| 6.84	29.71 \| 1006	0.7 \| 0.03
2011-05-16	9 \| 48.2	8 \| 46.4	95	17 \| 10.56	29.85 \| 1011	0.3 \| 0.01
2011-05-17	9 \| 48.2	8 \| 46.4	96	17 \| 10.56	30.09 \| 1019	0.3 \| 0.01
2011-05-18	11 \| 51.8	10 \| 50.0	96	16 \| 9.94	30.15 \| 1021	3.0 \| 0.12
2011-05-19	14 \| 57.2	12 \| 53.6	92	12 \| 7.46	30.09 \| 1019	3.7 \| 0.15
2011-05-20	15 \| 59.0	12 \| 53.6	89	9 \| 5.59	29.97 \| 1015	0.8 \| 0.03
2011-05-21	16 \| 60.8	12 \| 53.6	87	8 \| 4.97	29.97 \| 1015	0.1 \| 0.0
2011-05-22	13 \| 55.4	8 \| 46.4	81	10 \| 6.21	30.18 \| 1022	0.0 \| 0.0
2011-05-23	13 \| 55.4	11 \| 51.8	95	13 \| 8.08	30.06 \| 1018	0.1 \| 0.0
2011-05-24	21 \| 69.8	17 \| 62.6	88	12 \| 7.46	29.77 \| 1008	0.7 \| 0.03
2011-05-25	21 \| 69.8	15 \| 59.0	81	11 \| 6.84	29.91 \| 1013	0.3 \| 0.01
2011-05-26	23 \| 73.4	16 \| 60.8	81	14 \| 8.7	29.97 \| 1015	0.0 \| 0.0
2011-05-27	25 \| 77.0	19 \| 66.2	80	9 \| 5.59	29.97 \| 1015	0.3 \| 0.01
2011-05-28	22 \| 71.6	17 \| 62.6	85	8 \| 4.97	30.06 \| 1018	11.9 \| 0.47
2011-05-29	18 \| 64.4	13 \| 55.4	81	9 \| 5.59	30.03 \| 1017	0.8 \| 0.03
2011-05-30	20 \| 68.0	14 \| 57.2	75	10 \| 6.21	29.97 \| 1015	0.7 \| 0.03
2011-05-31	23 \| 73.4	16 \| 60.8	71	9 \| 5.59	30.18 \| 1022	0.0 \| 0.0

Massachusetts Weather In May 2011

May 2011 Graph

May 2011 - Daily Observations

Massachusetts Historical Data