LOCAL CLIMATOLOGICAL DATA
Hourly Summary
March 30, 2023

Station: Westford
Latitude: 44° 37' 38" 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 |  m²  |
|  |      |      |      |   |    |     |      |      |      |    |   |   |   |   |   |      |
| 1|   2  |   3  |   4  | 5 |  6 |  7  |   8  |   9  |  10  | 11 | 12| 13| 14| 15| 16|  17  |
+--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+
|00| 29.7 | 28.4 | 29.1 | 20|  69| 0.00| 29.96| 29.92|29.942|10.1|243| 25|  W| 16|254|    0 |
|01| 28.4 | 27.0 | 27.7 | 19|  68| 0.00| 29.97| 29.95|29.967| 8.9|235| 20|WSW| 13|258|    0 |
|02| 27.1 | 26.0 | 26.4 | 19|  72| 0.00| 30.00| 29.97|29.983| 7.6|237| 22|WSW| 13|244|    0 |
|03| 26.1 | 22.7 | 25.0 | 18|  74| 0.00| 30.04| 30.00|30.018| 7.1|268| 27|WSW| 13|246|    0 |
|  |      |      |      |   |    |     |      |      |      |    |   |   |   |   |   |      |
|04| 22.7 | 20.4 | 21.7 | 15|  74| 0.00| 30.09| 30.04|30.065| 9.3|271| 31|  W| 14|254|    0 |
|05| 20.4 | 18.4 | 19.3 | 12|  72| 0.00| 30.14| 30.09|30.113|10.1|274| 27|WSW| 17|272|    0 |
|06| 18.4 | 17.3 | 17.8 |  9|  69| 0.00| 30.17| 30.14|30.153| 7.4|282| 22|  W| 11|288|    4 |
|07| 17.3 | 16.7*| 16.9 |  8|  69| 0.00| 30.19| 30.16|30.182| 6.8|274| 17|  W| 10|268|   30 |
|  |      |      |      |   |    |     |      |      |      |    |   |   |   |   |   |      |
|08| 20.1 | 16.9 | 18.4 |  9|  66| 0.00| 30.21| 30.19|30.203| 6.0|275| 20|  W| 12|268|  182 |
|09| 21.5 | 20.1 | 20.7 | 10|  62| 0.00| 30.22| 30.21|30.214| 7.9|271| 20|  W| 12|265|  442 |
|10| 24.4 | 21.4 | 23.0 | 11|  60| 0.00| 30.23| 30.22|30.222| 7.1|279| 19|  W| 12|277|  524 |
|11| 25.5 | 24.4 | 24.8 | 12|  59| 0.00| 30.22| 30.21|30.217| 6.4|289| 23|  W| 12|286|  488 |
|  |      |      |      |   |    |     |      |      |      |    |   |   |   |   |   |      |
|12| 28.4 | 24.8 | 26.1 | 13|  57| 0.00| 30.21| 30.20|30.208| 7.2|271| 21|WSW| 14|256|  615 |
|13| 29.6 | 27.7 | 28.8 | 13|  50| 0.00| 30.21| 30.20|30.204| 7.9|273| 18|WNW| 13|264|  763 |
|14| 30.5 | 28.5 | 29.7 | 12|  47| 0.00| 30.20| 30.19|30.197| 7.1|275| 24|  W| 12|265|  635 |
|15| 33.7*| 28.6 | 30.8 | 13|  48| 0.00| 30.19| 30.18|30.188| 5.9|270| 18|  W| 11|271|  504 |
|  |      |      |      |   |    |     |      |      |      |    |   |   |   |   |   |      |
|16| 31.8 | 30.2 | 31.0 | 14|  48| 0.00| 30.19| 30.18|30.189| 6.0|279| 17|WNW| 11|252|  336 |
|17| 31.7 | 29.9 | 30.8 | 13|  48| 0.00| 30.20| 30.19|30.192| 6.0|271| 18|WSW| 10|271|  239 |
|18| 31.7 | 29.0 | 30.4 | 13|  49| 0.00| 30.20| 30.19|30.198| 4.8|269| 15|WSW|  9|259|   86 |
|19| 29.1 | 26.8 | 27.7 | 13|  53| 0.00| 30.22| 30.20|30.208| 2.5|276| 12|  W|  6|277|    3 |
|  |      |      |      |   |    |     |      |      |      |    |   |   |   |   |   |      |
|20| 26.9 | 24.8 | 25.9 | 12|  56| 0.00| 30.24| 30.22|30.227| 0.6|281| 10|  W|  5|270|    0 |
|21| 24.8 | 23.8 | 24.2 | 13|  61| 0.00| 30.25| 30.24|30.242| 0.2|277|  4|  W|  1|285|    0 |
|22| 24.5 | 23.8 | 24.2 | 13|  61| 0.00| 30.26| 30.25|30.254| 1.7|223|  9| SW|  4|213|    0 |
|23| 26.0 | 24.4 | 25.6 | 15|  63| 0.00| 30.27| 30.25|30.263| 4.7|217| 13|WSW|  8|222|    0 |
+--+------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+
   | ---- | ---- | ---- | - | -- |Total|                For the day:                 | ---- |
   +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+
   | ---- | ---- | ---- | - | -- | 0.00| 30.27| 29.92|30.160| 6.2|266| 31|  W| 17|272| ---- |
   +------+------+------+---+----+-----+------+------+------+----+---+---+---+---+---+------+
   |     Avg     | Mean |Avg| Avg|Month| Hour | Hour | ---- | -- | - |  Hour |  Hour |  Avg |
   +-------------+------+---+----+-----+------+------+------+----+---+-------+-------+------+
   |     25.2    | 25.3 | 13|60.6| 2.86|  23  |   0  | ---- | -- | - |    4  |    5  | 202.1|
   +-------------+------+---+----+-----+------+------+------+----+---+----+--+---+---+------+
   | Total Snow,        |                                   |             |      |  Heat  39|
   | Ice Pellets        | Greatest Depth on Ground          | Precip Types|Degree+----------+
   |                 T  | of Snow, Ice Pellets or Ice     T |  .........  | 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.
   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.