LOCAL CLIMATOLOGICAL DATA Hourly Summary
November 9, 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| 34.3 | 33.7 | 34.1 | 29| 80| 0.00| 30.26| 30.25|30.254| 6.8| 16| 9| N| 7| 18| 0 | |01| 34.2 | 33.8 | 34.0 | 28| 79| 0.00| 30.25| 30.25|30.251| 7.0| 15| 9|NNE| 8| 20| 0 | |02| 33.8 | 31.7 | 32.8 | 27| 78| 0.00| 30.25| 30.25|30.253| 6.1| 10| 8| N| 7| 10| 0 | |03| 32.1 | 31.4 | 31.8 | 26| 79| 0.00| 30.25| 30.25|30.251| 8.3| 10| 11| N| 10| 9| 0 | | | | | | | | | | | | | | | | | | | |04| 32.2 | 31.6 | 31.9 | 26| 79| 0.00| 30.26| 30.25|30.257| 8.8| 12| 11| N| 10| 10| 0 | |05| 31.9 | 31.2 | 31.5 | 26| 79| 0.00| 30.28| 30.26|30.273| 9.0| 6| 12| N| 11| 3| 0 | |06| 31.4 | 30.8*| 31.1 | 26| 80| 0.00| 30.28| 30.27|30.275|11.1| 7| 14| N| 12| 9| 8 | |07| 35.6 | 31.4 | 33.4 | 27| 76| 0.00| 30.27| 30.26|30.260| 9.1| 14| 12| N| 11| 10| 115 | | | | | | | | | | | | | | | | | | | |08| 41.1 | 35.6 | 38.7 | 29| 68| 0.00| 30.26| 30.25|30.255| 5.6| 40| 11|ENE| 8| 49| 265 | |09| 43.7 | 41.1 | 42.5 | 32| 66| 0.00| 30.25| 30.24|30.242| 5.6| 53| 10| E| 7| 56| 387 | |10| 46.0 | 43.6 | 44.8 | 34| 65| 0.00| 30.24| 30.21|30.223| 4.9| 83| 10| E| 8| 78| 459 | |11| 47.6 | 45.8 | 46.7 | 35| 63| 0.00| 30.21| 30.16|30.175| 3.6|174| 11|SSW| 8|209| 436 | | | | | | | | | | | | | | | | | | | |12| 47.7 | 46.9 | 47.3 | 35| 63| 0.00| 30.16| 30.11|30.124| 4.8|126| 11|SSE| 9|141| 480 | |13| 49.0 | 47.6 | 48.5 | 36| 61| 0.00| 30.11| 30.08|30.090| 4.7|156| 12| SE| 8|130| 364 | |14| 49.4*| 45.4 | 47.0 | 36| 66| 0.00| 30.09| 30.08|30.087| 5.4| 83| 10|ENE| 8| 59| 161 | |15| 45.4 | 44.3 | 45.0 | 36| 72| 0.00| 30.09| 30.07|30.083| 6.6| 78| 11| E| 9| 84| 69 | | | | | | | | | | | | | | | | | | | |16| 44.5 | 42.3 | 43.3 | 36| 76| 0.00| 30.08| 30.07|30.071| 7.5| 96| 11| E| 9| 87| 12 | |17| 42.5 | 41.9 | 42.2 | 36| 80| 0.00| 30.08| 30.07|30.070| 9.2|142| 14| SE| 11|148| 0 | |18| 42.2 | 41.8 | 42.0 | 37| 82| 0.00| 30.07| 30.04|30.051|11.6|154| 18| SE| 14|157| 0 | |19| 42.2 | 41.5 | 41.9 | 37| 84| 0.00| 30.04| 30.03|30.036|10.4|168| 15| SE| 11|174| 0 | | | | | | | | | | | | | | | | | | | |20| 42.1 | 41.6 | 41.9 | 38| 85| 0.00| 30.03| 30.00|30.015|11.7|168| 18|SSE| 13|171| 0 | |21| 42.1 | 41.2 | 41.8 | 38| 87| 0.00| 30.00| 29.98|29.992|12.7|162| 18|SSE| 15|156| 0 | |22| 41.9 | 41.1 | 41.3 | 39| 90| 0.00| 29.98| 29.94|29.953|14.5|165| 21|SSE| 16|168| 0 | |23| 43.3 | 41.9 | 42.5 | 40| 91| 0.00| 29.94| 29.92|29.928|15.2|179| 25| S| 17|182| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.00| 30.28| 29.92|30.145| 8.3|103| 25| S| 17|182| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 40.1 | 39.9 | 33|76.3| 0.19| 6 | 23 | ---- | -- | - | 23 | 23 | 114.7| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 25| | 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.