LOCAL CLIMATOLOGICAL DATA Hourly Summary
October 7, 2018
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 | m² | | | | | | | | | | | | | | | | | | | | 1| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12| 13| 14| 15| 16| 17 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ |00| 58.6 | 58.2 | 58.4 | 55| 88| 0.00| 30.17| 30.16|30.167|11.3|220| 18|SSW| 14|216| 0 | |01| 58.8 | 58.5 | 58.7 | 56| 89| 0.00| 30.17| 30.15|30.160|10.9|216| 20|SSW| 15|211| 0 | |02| 59.0 | 58.7 | 58.9 | 56| 91| 0.00| 30.15| 30.13|30.140|13.4|218| 21|SSW| 16|212| 0 | |03| 59.5 | 58.9 | 59.2 | 57| 92| 0.00| 30.14| 30.13|30.132|13.0|222| 21| SW| 16|220| 0 | | | | | | | | | | | | | | | | | | | |04| 60.1 | 59.4 | 59.8 | 58| 93| 0.00| 30.15| 30.13|30.138|11.9|226| 18| SW| 14|224| 0 | |05| 60.8 | 60.0 | 60.4 | 59| 94| 0.00| 30.15| 30.14|30.144|11.0|224| 17| SW| 13|232| 0 | |06| 62.0 | 60.8 | 61.4 | 60| 95| 0.00| 30.17| 30.15|30.159|10.4|233| 16| SW| 13|232| 22 | |07| 63.9 | 62.0 | 62.8 | 62| 96| 0.00| 30.17| 30.16|30.163|10.4|221| 17| SW| 13|216| 75 | | | | | | | | | | | | | | | | | | | |08| 66.8 | 63.9 | 65.0 | 63| 94| 0.00| 30.18| 30.17|30.176| 9.5|241| 16| SW| 12|230| 163 | |09| 69.4 | 66.8 | 68.1 | 65| 90| 0.00| 30.18| 30.17|30.172|10.6|246| 19| W| 14|241| 252 | |10| 71.1 | 69.3 | 70.2 | 66| 87| 0.00| 30.19| 30.17|30.180|10.2|267| 19|WSW| 14|264| 280 | |11| 72.9 | 71.0 | 71.9 | 67| 85| 0.00| 30.19| 30.18|30.188| 7.6|258| 16| W| 11|256| 276 | | | | | | | | | | | | | | | | | | | |12| 74.7 | 72.8 | 73.9 | 68| 83| 0.00| 30.18| 30.18|30.179| 6.6|262| 12|WSW| 9|278| 369 | |13| 75.4*| 74.2 | 75.0 | 69| 82| 0.00| 30.18| 30.17|30.174| 4.9|316| 11|NNW| 8|341| 182 | |14| 74.8 | 67.0 | 72.4 | 67| 84| 0.00| 30.19| 30.17|30.181| 9.1| 41| 23|ENE| 17| 69| 50 | |15| 67.0 | 60.4 | 63.1 | 61| 92| 0.02| 30.21| 30.19|30.201|17.1| 69| 26|ENE| 20| 76| 17 | | | | | | | | | | | | | | | | | | | |16| 60.4 | 58.7 | 59.3 | 58| 95| 0.00| 30.23| 30.20|30.219|15.4| 76| 26|ENE| 20| 84| 20 | |17| 58.7 | 57.8 | 58.1 | 57| 96| 0.01| 30.27| 30.23|30.249|12.3| 70| 23| NE| 18| 64| 0 | |18| 57.9 | 57.1 | 57.6 | 57| 96| 0.00| 30.30| 30.26|30.278|11.2| 70| 21| NE| 15| 66| 0 | |19| 57.1 | 56.5 | 56.8 | 56| 97| 0.01| 30.31| 30.29|30.298|10.9| 74| 21|ENE| 15| 85| 0 | | | | | | | | | | | | | | | | | | | |20| 56.5 | 56.0 | 56.2 | 55| 97| 0.00| 30.33| 30.31|30.316|12.8| 80| 24|ENE| 17| 78| 0 | |21| 56.1 | 55.6 | 55.8 | 55| 97| 0.00| 30.34| 30.33|30.333|10.3| 75| 20|ENE| 14| 85| 0 | |22| 55.8 | 55.5*| 55.6 | 55| 97| 0.00| 30.34| 30.34|30.340|10.6| 74| 19| E| 14| 72| 0 | |23| 55.6 | 55.5 | 55.5 | 55| 97| 0.00| 30.37| 30.34|30.353| 8.3| 77| 17| E| 12| 89| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.04| 30.37| 30.13|30.210|10.8|176| 26|ENE| 20| 76| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 65.4 | 62.2 | 60|92.0| 0.97| 23 | 3 | ---- | -- | - | 15+ | 15 | 71.1| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 0| | Ice Pellets | Greatest Depth on Ground | Precip Types|Degree+----------+ | 0.0 | of Snow, Ice Pellets or Ice 0 | ......... | Days | Cool 1| +--------------------+-----------------------------------+-------------+------+----------+ 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/m² 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.