LOCAL CLIMATOLOGICAL DATA Hourly Summary
November 12, 2017
Station: Blue Hill Meteorological Observatory Latitude: 42° 12' 44" N Longitude: 71° 06' 53" W Elevation (ground): 635 ft. Time Zone: Eastern +--+------------------------+----+-----+--------------------+------------------------+------+ | | Temperature | | Pre-| Pressure | Wind |Solar | | +------+------+------+---+ Hu-|cipi-| Adj. to Sea Level +----+---+-------+-------+------+ | | M | M | | |mid-| ta- +------+------+------+ Avg|Res| Peak |2Minute| Mean | | | a | i | | D | ity| tion| | | | | +---+---+---+---+ W | | | x | n | | e | | | | | | S | | S | | S | | a | | H| i | i | M | w | M | | | | M | p | | p | | p | | t | | o| m | m | e | | e |Water| M | M | e | e | D | e | D | e | D | t | | u| u | u | a | P | a | | a | i | a | e | i | e | i | e | i | s | | r| m | m | n | t | n |Equiv| x | n | n | d | r | d | r | d | r | m^2 | | | | | | | | | | | | | | | | | | | | 1| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12| 13| 14| 15| 16| 17 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ |00| 27.6 | 27.3 | 27.5 | 11| 49| 0.00| 30.52| 30.52|30.522| 2.3| 33| 6|NNE| 5| 44| 0 | |01| 28.0 | 27.4 | 27.7 | 12| 50| 0.00| 30.52| 30.51|30.511| 4.0| 63| 6| NE| 5| 42| 0 | |02| 28.7 | 28.0 | 28.3 | 13| 53| 0.00| 30.52| 30.51|30.522| 1.9| 96| 4| E| 3| 42| 0 | |03| 28.7 | 27.1*| 28.0 | 13| 53| 0.00| 30.52| 30.52|30.521| 2.2|118| 4|ESE| 3|118| 0 | | | | | | | | | | | | | | | | | | | |04| 28.8 | 27.1 | 27.9 | 14| 56| 0.00| 30.52| 30.52|30.522| 3.0|137| 5| SE| 4|149| 0 | |05| 28.8 | 28.2 | 28.5 | 13| 52| 0.00| 30.52| 30.52|30.522| 3.7|114| 5|ESE| 5|112| 0 | |06| 29.7 | 28.7 | 29.3 | 10| 44| 0.00| 30.52| 30.52|30.521| 4.1|120| 6|ESE| 6|120| 4 | |07| 31.4 | 29.6 | 30.5 | 14| 49| 0.00| 30.53| 30.52|30.521| 5.1|108| 7|ESE| 6|100| 44 | | | | | | | | | | | | | | | | | | | |08| 32.4 | 31.4 | 31.8 | 17| 55| 0.00| 30.52| 30.51|30.517| 5.9| 96| 8| E| 7| 88| 79 | |09| 35.6 | 32.4 | 33.6 | 21| 59| 0.00| 30.51| 30.50|30.503| 5.5|101| 8| E| 7| 86| 208 | |10| 38.5 | 35.5 | 37.3 | 24| 59| 0.00| 30.50| 30.49|30.489| 3.5|144| 9| SE| 7|133| 311 | |11| 41.1 | 38.4 | 39.7 | 27| 60| 0.00| 30.49| 30.45|30.463| 3.2|170| 10| S| 6|185| 300 | | | | | | | | | | | | | | | | | | | |12| 42.2 | 40.7 | 41.3 | 29| 62| 0.00| 30.45| 30.43|30.437| 4.1|214| 9| SW| 7|220| 212 | |13| 44.3*| 41.7 | 42.9 | 29| 59| 0.00| 30.43| 30.40|30.413| 3.3|219| 8|SSW| 5|239| 313 | |14| 44.3 | 42.8 | 43.6 | 30| 58| 0.00| 30.40| 30.39|30.390| 3.7|243| 9| SW| 7|238| 201 | |15| 42.9 | 41.8 | 42.6 | 29| 59| 0.00| 30.39| 30.39|30.389| 2.4|198| 8|SSW| 6|211| 38 | | | | | | | | | | | | | | | | | | | |16| 41.8 | 38.3 | 39.5 | 30| 69| 0.00| 30.41| 30.39|30.399| 5.9| 46| 8| NE| 7| 49| 6 | |17| 38.4 | 37.5 | 38.0 | 30| 73| 0.00| 30.42| 30.41|30.418| 6.3| 75| 9| E| 7| 77| 0 | |18| 38.0 | 37.5 | 37.8 | 31| 75| 0.00| 30.43| 30.42|30.429| 7.5| 88| 10| E| 9| 91| 0 | |19| 37.9 | 37.5 | 37.7 | 33| 82| 0.00| 30.43| 30.42|30.429| 7.4|101| 10| E| 8| 90| 0 | | | | | | | | | | | | | | | | | | | |20| 38.0 | 37.6 | 37.8 | 35| 88| 0.00| 30.43| 30.42|30.425| 6.7|117| 9|ESE| 7|114| 0 | |21| 38.1 | 37.9 | 38.1 | 35| 90| 0.00| 30.43| 30.42|30.422| 5.2|120| 8|ESE| 7|116| 0 | |22| 38.5 | 38.1 | 38.2 | 35| 90| 0.00| 30.42| 30.42|30.419| 4.0|130| 6| SE| 5|130| 0 | |23| 38.3 | 37.9 | 38.1 | 35| 90| 0.00| 30.42| 30.42|30.418| 2.9|120| 5|ESE| 4|121| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.00| 30.53| 30.39|30.463| 4.3|112| 10| S| 9| 91| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 35.7 | 35.2 | 24|63.8| 0.20| 0+ | 14+ | ---- | -- | - | 11+ | 18 | 71.5| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 29| | Ice Pellets | Greatest Depth on Ground | Precip Types|Degree+----------+ | 0.0 | of Snow, Ice Pellets or Ice 0 | ......... | Days | Cool 0| +--------------------+-----------------------------------+-------------+------+----------+ NOTES: Data in columns 4, 5, 6, 10, 11, 17 are means via continuous observations for each hour. Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for each hour. Column 12: Resultant wind is calculated by the vector sum of continuous wind observations. Column 17: Solar Radiation is measured in Watts/m^2 and is continuously averaged for each hour. Precipitation types: 1 FOG, 2 HEAVY FOG, 3 THUNDER, 4 ICE PELLETS, 5 HAIL, 6 GLAZE, 7 DUSTSTORM, 8 SMOKE/HAZE, 9 BLOWING SNOW. Degree Days heating base is 65°F, cooling base is 65°F. Data in columns 4B, 5, 6, 10, 11, 17 are updated continuously, there by achieving a "true" mean.