57.7°F
Current conditions from King Hill
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  Tuesday June 19, 2018

Westford: June 18, 2018
LOCAL CLIMATOLOGICAL DATA Hourly Summary
June 18, 2018
Station: Westford Latitude: 44° 37' 39" N Longitude: 73° 02' 29" W Elevation (ground): 850 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| 70.9 | 70.5 | 70.7 | 52| 52| 0.00| 29.90| 29.88|29.891| 0.4|211| 9| S| 3|210| 0 | |01| 71.4 | 70.6 | 71.1 | 53| 52| 0.00| 29.88| 29.85|29.867| 0.7|211| 10|SSW| 3|210| 0 | |02| 71.9 | 71.2 | 71.6 | 54| 54| 0.00| 29.85| 29.83|29.836| 1.3|211| 12|SSW| 4|215| 0 | |03| 72.1 | 71.6 | 72.0 | 56| 57| 0.00| 29.84| 29.81|29.824| 2.1|212| 13| S| 5|210| 0 | | | | | | | | | | | | | | | | | | | |04| 71.9 | 70.8 | 71.3 | 58| 63| 0.00| 29.81| 29.79|29.799| 2.9|211| 22|SSW| 8|220| 0 | |05| 70.8 | 70.5 | 70.7 | 59| 67| 0.00| 29.79| 29.78|29.787| 2.3|211| 19|SSW| 5|213| 10 | |06| 71.2 | 70.6 | 70.9 | 60| 70| 0.00| 29.79| 29.78|29.786| 2.5|210| 13| SW| 7|212| 57 | |07| 72.7 | 71.2 | 72.3 | 62| 71| 0.00| 29.78| 29.77|29.775| 2.4|215| 14|SSW| 5|204| 156 | | | | | | | | | | | | | | | | | | | |08| 76.9 | 72.7 | 74.7 | 65| 71| 0.00| 29.77| 29.76|29.769| 2.6|225| 18| SW| 6|222| 318 | |09| 77.7 | 74.5 | 75.6 | 67| 76| 0.00| 29.77| 29.74|29.747| 1.0|217| 11|WSW| 4|216| 372 | |10| 79.7*| 77.1 | 78.5 | 68| 71| 0.00| 29.74| 29.72|29.725| 1.7|215| 20| S| 7|212| 405 | |11| 77.2 | 76.5 | 76.8 | 68| 75| 0.00| 29.72| 29.70|29.710| 1.8|216| 15|SSW| 5|216| 257 | | | | | | | | | | | | | | | | | | | |12| 77.6 | 73.9 | 76.1 | 69| 78| 0.01| 29.70| 29.68|29.692| 0.9|217| 14|SSW| 5|225| 99 | |13| 73.9 | 72.1 | 72.4 | 70| 91| 0.17| 29.71| 29.66|29.684| 0.5|224| 11|SSW| 5|233| 96 | |14| 72.5 | 71.4 | 72.0 | 70| 93| 0.40| 29.68| 29.64|29.658| 1.4|232| 15|SSW| 7|228| 73 | |15| 74.9 | 71.3 | 72.4 | 71| 94| 0.04| 29.64| 29.60|29.619| 0.5|236| 12| SW| 3|246| 196 | | | | | | | | | | | | | | | | | | | |16| 75.5 | 74.8 | 75.1 | 72| 91| 0.00| 29.61| 29.58|29.599| 0.6|227| 12| S| 3|215| 207 | |17| 75.4 | 72.8 | 73.9 | 71| 90| 0.00| 29.59| 29.58|29.582| 0.5|216| 14| S| 4|212| 43 | |18| 72.9 | 72.0 | 72.4 | 70| 92| 0.08| 29.58| 29.58|29.580| 0.5|237| 12|SSW| 3|223| 10 | |19| 72.2 | 70.9 | 71.6 | 70| 93| 0.22| 29.58| 29.57|29.576| 2.2|274| 15| W| 7|283| 6 | | | | | | | | | | | | | | | | | | | |20| 70.9 | 70.4 | 70.6 | 69| 95| 0.34| 29.58| 29.57|29.571| 0.8|279| 11| W| 5|283| 0 | |21| 70.4 | 69.9 | 70.1 | 69| 95| 0.08| 29.58| 29.57|29.572| 1.5|250| 14| W| 5|224| 0 | |22| 69.9 | 65.8 | 67.5 | 66| 95| 0.07| 29.62| 29.58|29.595| 0.7|348| 14| NW| 5|233| 0 | |23| 65.8 | 64.8*| 65.1 | 64| 95| 0.00| 29.63| 29.61|29.619| 0.3| 30| 10| NE| 4| 25| 0 | +--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- |Total| For the day: | ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | ---- | ---- | ---- | - | -- | 1.41| 29.90| 29.57|29.703| 1.3|224| 22|SSW| 8|220| ---- | +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+ | Avg | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - | Hour | Hour | Avg | +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+ | 72.3 | 72.3 | 65|78.4| 2.25| 0 | 20 | ---- | -- | - | 4 | 4 | 96.0| +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+ | Total Snow, | | | | Heat 0| | Ice Pellets | Greatest Depth on Ground | Precip Types|Degree+----------+ | 0.0 | of Snow, Ice Pellets or Ice 0 | ..3...... | Days | Cool 8| +--------------------+-----------------------------------+-------------+------+----------+ 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.
 
 
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