LOCAL CLIMATOLOGICAL DATA Hourly Summary
November 10, 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| 43.9 | 43.2 | 43.6 | 41| 91| 0.00| 29.92| 29.89|29.899|14.5|187| 23| S| 17|186| 0 | |01| 44.1 | 43.5 | 43.8 | 42| 92| 0.00| 29.89| 29.85|29.860|15.4|185| 25| S| 18|184| 0 | |02| 44.3 | 43.3 | 43.7 | 42| 93| 0.00| 29.85| 29.84|29.840|16.3|199| 28|SSW| 21|206| 0 | |03| 44.8*| 43.7 | 44.2 | 43| 95| 0.00| 29.84| 29.82|29.824|13.2|233| 25|SSW| 20|206| 0 | | | | | | | | | | | | | | | | | | | |04| 44.7 | 43.6 | 44.3 | 43| 95| 0.00| 29.83| 29.82|29.828|13.0|252| 21| W| 15|270| 0 | |05| 43.6 | 40.3 | 42.5 | 40| 90| 0.00| 29.85| 29.83|29.843|19.3|294| 41| NW| 31|281| 0 | |06| 40.3 | 38.8 | 39.7 | 32| 75| 0.01| 29.90| 29.85|29.885|21.2|309| 41| NW| 29|308| 8 | |07| 38.8 | 36.6 | 37.8 | 27| 65| 0.00| 29.95| 29.90|29.931|20.2|302| 44|WNW| 32|299| 101 | | | | | | | | | | | | | | | | | | | |08| 37.2 | 36.4 | 36.8 | 24| 59| 0.00| 29.96| 29.95|29.958|22.5|299| 45|WNW| 30|296| 264 | |09| 38.6 | 37.1 | 37.8 | 23| 56| 0.00| 29.98| 29.96|29.975|22.0|310| 39|WNW| 28|316| 418 | |10| 37.6 | 36.0 | 36.6 | 17| 45| 0.00| 30.01| 29.98|29.999|22.7|308| 43|WNW| 32|306| 459 | |11| 37.0 | 34.6 | 35.8 | 12| 37| 0.00| 30.01| 30.00|30.011|22.1|309| 37|WNW| 28|317| 414 | | | | | | | | | | | | | | | | | | | |12| 35.4 | 33.4 | 34.4 | 6| 30| 0.00| 30.03| 30.01|30.026|22.0|312| 40| NW| 29|324| 472 | |13| 33.4 | 32.4 | 33.0 | 5| 31| 0.00| 30.06| 30.03|30.047|20.6|315| 37| W| 26|300| 389 | |14| 32.6 | 30.3 | 31.9 | 4| 30| 0.00| 30.11| 30.06|30.091|16.6|324| 33|NNW| 25|325| 218 | |15| 30.3 | 28.4 | 29.2 | 1| 30| 0.00| 30.15| 30.11|30.130|18.1|326| 35| NW| 26|321| 44 | | | | | | | | | | | | | | | | | | | |16| 28.4 | 25.9 | 26.8 | 3| 35| 0.00| 30.20| 30.15|30.179|17.6|324| 31|NNW| 23|322| 6 | |17| 25.9 | 24.8 | 25.3 | 2| 37| 0.00| 30.24| 30.20|30.226|18.7|327| 34| NW| 25|323| 0 | |18| 24.8 | 23.8 | 24.3 | 3| 39| 0.00| 30.26| 30.24|30.255|18.4|321| 31|WNW| 25|329| 0 | |19| 23.8 | 22.7 | 23.2 | 4| 42| 0.00| 30.28| 30.26|30.277|15.5|310| 31| NW| 25|310| 0 | | | | | | | | | | | | | | | | | | | |20| 22.8 | 21.9 | 22.3 | 3| 43| 0.00| 30.29| 30.27|30.288|15.8|309| 30| NW| 22|311| 0 | |21| 21.9 | 21.2 | 21.6 | 4| 45| 0.00| 30.30| 30.29|30.296|17.3|307| 35|WNW| 25|316| 0 | |22| 21.3 | 20.6 | 21.0 | 4| 47| 0.00| 30.32| 30.29|30.304|15.0|308| 32|WNW| 24|302| 0 | |23| 20.7 | 20.1*| 20.4 | 5| 50| 0.00| 30.32| 30.32|30.322|13.6|307| 24|WNW| 18|308| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 0.01| 30.32| 29.82|30.054|18.0|301| 45|WNW| 32|299| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 32.5 | 33.3 | 18|56.2| 0.20| 23 | 3+ | ---- | -- | - | 8 | 7 | 116.4| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 32| | 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.