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Monday, October 27, 2014

October 27, 2014

BLUE HILL METEOROLOGICAL OBSERVATORY MILTON, MASSACHUSETTS ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA DAILY DISCUSSION AND CLIMATE SUMMARY MONDAY, OCTOBER…

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BLUE HILL METEOROLOGICAL OBSERVATORY MILTON, MASSACHUSETTS ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA DAILY DISCUSSION AND CLIMATE SUMMARY MONDAY, OCTOBER 27, 2014 ALL TIMES ARE IN EASTERN STANDARD TIME TWO BRIEF SHOWERS PRODUCE A TRACE OF RAIN FOR SUNDAY, CLEAR, CRISP SKIES TO START MONDAY Very clear skies were present for the 7:00 AM EST observation with only a few cumulus and altocumulus present in the distance both to the West and East. Visibility of 80 miles was reported for all directions. After careful analysis of our instrumentation, Blue Hill Observatory has officially broken two back-to-back daily precipitation records for October 22nd and 23rd of this year. The details: RECORDS FOR OCTOBER 22 PREVIOUS RECORD 1.37 INCHES IN 1898 NEW RECORD 2.38 INCHES IN 2014 RECORDS FOR OCTOBER 23 PREVIOUS RECORD 2.18 INCHES IN 1956 NEW RECORD 3.66 INCHES IN 2014 Today’s Observations: 7 A.M. Weather: Clear, few cumulus distant E-ESE and W-N, few altocumulus distant NE and E-ESE and WNW Temperature: 45F; Dew Point: 42F; Wind: W at 15 kts, Sea-level pressure: 29.84 ins. Hg, rising, then more quickly Visibility: 80 miles 6-hr max temp: 45F 6-hr min temp: 42F 24-hr precip: Trace BHO SA 1155 CLR 80 105/45/42/2815/984/ FEW CU DSNT E-ESE AND W-N FEW AC DSNT NE AND E-ESE AND WNW/ 8/160 53022 MANUAL 7000/ 10045 20042 10 A.M. Weather: Clear, few small cumulus in all directions Temperature: 55F; Dew Point: 39F; Wind: NW at 9G21 kts, Sea-level pressure: 29.89 ins. Hg, rising, then more slowly Visibility: 80 miles BHO SA 1455 CLR 80 123/55/39/3109G21/989/ FEW SML CU ALQDS/ 8/100 51018 1 P.M. Weather: Clear, few small cumulus distant SW-NNE Temperature: 61F; Dew Point: 37F; Wind: WNW at 15G21 kts, Sea-level pressure: 29.89 ins. Hg, about the same Visibility: 80 miles 6-hr max temp: 61 6-hr min temp: 45 6-hr precip: 0.00 BHO SA 1755 CLR 80 123/61/37/2915G21/989/ FEW SML CU DSNT SW-NNE/ 8/100 51000 10061 20045 WEATHER SUMMARY FOR SUNDAY, OCTOBER 26, 2014 TEMPERATURE (DEGREES F) MAX…..57   NORMAL…..57 MIN…..43   NORMAL…..39 MEAN….50   NORMAL…..48 DEPARTURE FROM 30-YEAR NORMAL…………………….+2 TOTAL DEPARTURE FOR THE MONTH……………………+70 [+2.5 DEGREES/DAY] HEATING DEGREE DAYS (SEASON JUL TO JUN) TOTAL HEATING UNITS FOR YESTERDAY…………..15  DEPARTURE………..-2 TOTAL HEATING UNITS FOR THE MONTH………….264  DEPARTURE……….-69 TOTAL HEATING UNITS FOR THE SEASON…………365  DEPARTURE………-110 TOTAL HEATING UNITS LAST SEASON TO DATE…….383  DIFFERENCE………-18 PEAK GUST AND AVERAGE WIND SPEED (MPH) PEAK WIND GUST FOR YESTERDAY………………37 W   AT   3:43 P.M. ASOS…………………..41 W   AT   3:43 P.M. DAVIS………………….37 WNW AT   4:10 P.M. RMY 39 FASTEST MILE FOR YESTERDAY………………..31 W   AT   3:43 P.M. MAXIMUM 2-MINUTE ASOS AVERAGE……………..30 W   AT   3:44 P.M. MAXIMUM 2-MINUTE DAVIS AVERAGE…………….26 W   AT   3:50 P.M. AVERAGE WIND SPEED AND DIRECTION………….15.9 W ASOS………………….15.7 DAVIS…………………13.6 W (276 degrees) * Last of several occurrences PRECIPITATION (INCHES) THROUGH THIS MORNING (EST) TOTAL PRECIPITATION 24 HRS ENDING 7 A.M….0.00  DEPARTURE……..-0.16 ASOS…………..0.00 TOTAL PRECIPITATION FOR THE MONTH……….9.86  DEPARTURE……..+5.95 ASOS…………..9.99 TOTAL PRECIPITATION FOR THE YEAR……….41.45  DEPARTURE……..-1.54 ASOS………….41.79 PRELIMINARY CLIMATE SUMMARY FOR OCTOBER CALENDAR DAY DATA DATA REPORTED: DATE: MAX/MIN/MEAN/DEP/PRECIP/SUN(MIN.)/SUN(%)/ PEAK GUST/RMY GUST RMY:  R.M. Young wind gust recording system TSTM: Thunderstorm day (thunder heard some time during day) ….: Data not yet available, records not finalized 10/1  56/55/56/-1/1.63/000/00              33 NE  RMY 36 10/2  55/47/51/-6/0.29/000/00              30 NE  RMY N/A 10/3  54/46/50/-6/0.05/000/00              20 NE  RMY 20 10/4  63/52/58/+2/0.30/000/00              30 SE  RMY 32 10/5  60/45/53/-3/0.00/658/95              26 W   RMY 28 10/6  66/42/54/-1/0.00/669/97              25 SSE RMY N/A 10/7  72/54/63/+8/0.01/281/38              43 S   RMY 49 10/8  72/53/63/+9/0.01/562/82              40 S   RMY N/A 10/9  64/48/56/+2/0.00/648/95              35 W   RMY 39 10/10 63/43/53/-1/0.00/489/72              23 W   RMY N/A 10/11 50/43/47/-6/0.35/000/00              15 N   RMY N/A 10/12 60/40/50/-3/0.00/681/100             20 NW  RMY N/A 10/13 61/45/53/+0/0.00/054/08              23 S   RMY 25 10/14 75/58/67/+15/0.00/448/67             29 S   RMY 31 10/15 79/62/71/+18/0.02/…/..             32 SSW RMY 36 10/16 70/60/65/+14/0.60/000/00             37 S   RMY 41 10/17 71/57/64/+13/0.00/…/..             28 SW  RMY 30 10/18 71/52/62/+11/0.24/…/..             28 WNW RMY 30 TSTM 10/19 55/39/47/-3/0.00/…/..              28 NW  RMY 29 10/20 56/33/45/-5/0.00/…/..              23 SW  RMY 25 10/21 61/49/55/+5/0.16/…/..              17 NNE RMY N/A 10/22 54/48/51/+2/2.38/000/00              58 NE  RMY 58 TSTM 10/23 53/47/50/+1/3.66/000/00              43 N   RMY N/A 10/24 52/43/48/-1/0.16/000/00              25 NNW RMY N/A 10/25 63/41/52/+3/0.00/…/..              21 WSW RMY N/A 10/26 57/43/50/+2/T/…/..                 37 W   RMY 39 10/27 morning low temp: 42F since midnight; normal low now 39F DAILY RECORDS FOR OCTOBER 2014: 10/1 – A NEW RECORD DAILY PRECIPITATION OF 1.63 INCHES; surpasses the previous record of 1.44 ins. in 1984 10/22 – A NEW RECORD DAILY PRECIPITATION OF 2.38 INCHES; surpasses the previous record of 1.37 ins. in 1898 10/23 – A NEW RECORD DAILY PRECIPITATION OF 3.66 INCHES; surpasses the previous record of 2.18 ins. in 1956 DAILY EXTREMES Temperature and precipitation records back to 1885, and wind records back to 1940 (e = estimated): RECORDS FOR OCTOBER 27 HIGH 83F IN 1963 LOW 21F IN 1936 PRE 1.79 INCHES IN 1886 SNOW 2.5 INCHES IN 2011 WIND 54 MPH WNW IN 1968 RECORDS FOR OCTOBER 28 HIGH 81F IN 1919 LOW 23F IN 1914 PRECIP 2.46 INCHES IN 2006 SNOWFALL TRACE IN 1934,1957,1979 PEAK GUST 71 MPH SSW IN 1995 TODAY’S REPORT PREPARED BY: Brian Fitzgerald
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Blue Hill Observatory & Science Center · Legal

Data Use & Privacy Policy

Please read the full Policy before accessing Observatory data · Effective January 1, 2025

Notice: By accessing, downloading, or using any Blue Hill Observatory data or services, you unconditionally accept and agree to be bound by this Policy in its entirety. If you do not agree, you may not access or use Observatory data.
Effective January 1, 2025 · Milton, Massachusetts · bluehill.org
Part I — Data Use Policy
§ 01

Ownership and Proprietary Rights

All observational records, compiled datasets, metadata, database structures, and related materials provided by the Blue Hill Observatory & Science Center are the exclusive property of the Blue Hill Observatory & Science Center. The Observatory has maintained continuous weather observations at the summit of Great Blue Hill since 1885, and the entirety of that record — its compilation, structure, curation, and organization — constitutes a proprietary database protected under applicable United States law, including copyright law and common law database protections.

All rights not expressly granted in this Policy are reserved by the Observatory. No access to or use of Observatory data shall be construed as a waiver of any rights or as a license to use data beyond the scope expressly stated herein.

§ 02

Governing Law and Jurisdiction

This Policy shall be governed by and construed in accordance with the laws of the Commonwealth of Massachusetts, without regard to its conflict of law provisions. For interactions with international users, this Policy shall apply to the maximum extent permitted by applicable local law.

Any dispute arising from or related to this Policy shall be subject to the exclusive jurisdiction of the state and federal courts located in Norfolk County, Massachusetts. By accessing Observatory data, all users consent to personal jurisdiction in Massachusetts and waive any objection to the venue or inconvenience of such forum.

§ 03

Permitted Uses

Observatory data are made available for the following limited, non-commercial purposes only:

  • Personal study and analysis
  • Educational classroom use
  • Student projects
  • Non-commercial academic research
  • Publication of analyses, figures, models, or conclusions derived from the data, subject to the attribution requirements of Section 4

All other uses require prior written authorization from the Observatory.

§ 04

Attribution Requirement

Any use of Observatory data in any published, presented, or publicly distributed work must include the following verbatim acknowledgment:

“Data provided by the Blue Hill Observatory & Science Center, Milton, Massachusetts. Continuous weather observations since 1885.”

Failure to include proper attribution is a material violation of this Policy.

§ 05

Prohibited Uses

Unless explicitly authorized in writing, Users may not:

  • Resell, license, sublicense, or commercially exploit Observatory data in any form
  • Redistribute the dataset in whole or in part to any third party
  • Publish the dataset for download by third parties
  • Host, mirror, or archive the dataset on any external website, repository, or storage service
  • Upload the dataset to any public or institutional data repository
  • Provide the data through APIs, automated services, or subscription platforms
  • Incorporate the data into any commercial product, software, application, or service
  • Use the data for AI or machine learning systems intended for commercial use or external distribution
  • Use the data to create derivative datasets that enable reconstruction of the underlying observations
§ 06

Commercial Licensing

Organizations seeking to use Observatory data for commercial purposes must obtain a license prior to any such use. Licensing inquiries: data@bluehill.org.

§ 07

Automated Access

Automated scraping, bulk harvesting, or systematic downloading of Observatory data is strictly prohibited without prior written authorization.

§ 08

Enforcement and Remedies

Violation of this Policy may result in immediate revocation of data access, pursuit of legal remedies available under United States law, and referral to applicable authorities. The Observatory reserves all rights to seek injunctive relief, damages, and attorneys’ fees in connection with any unauthorized use of its data.

Part II — Privacy Policy
§ 09–10

Scope & Information Collected

This section governs the collection, use, storage, and disclosure of personal information from visitors to the Blue Hill Observatory website and users of its data services. The Observatory may collect contact information (name, email, organization) when voluntarily submitted, usage data including IP addresses and pages visited, and data download records.

§ 11–12

How We Use Information & Retention

Information is used solely for: responding to inquiries and licensing requests; monitoring and enforcing compliance with this Policy; improving website performance; and communicating Observatory news to opted-in users. The Observatory does not sell, rent, or share personal information with third parties for marketing purposes. Data access records may be retained indefinitely for compliance and enforcement purposes.

§ 13

International Users and Data Transfers

The Observatory is located in the United States. International users acknowledge their information will be processed in the United States under U.S. law. Users requiring specific data processing agreements under non-US law must contact data@bluehill.org before accessing data.

§ 14–16

Cookies, Security & Children’s Privacy

The Observatory website may use cookies for analytics and functionality. By continuing to use the site, users consent to cookie use. The Observatory implements reasonable measures to protect personal information but cannot guarantee absolute security. Observatory data services are not directed at children under 13.

Part III — General Provisions
§ 17–20

Modifications, Severability, Entire Agreement & Contact

The Observatory reserves the right to modify this Policy at any time. Updated versions will be posted at bluehill.org. Continued use of Observatory data following any modification constitutes acceptance of the revised Policy. This Policy constitutes the entire agreement between the User and the Observatory. Questions and licensing inquiries: Blue Hill Observatory & Science Center, Milton, Massachusetts — data@bluehill.org

By accessing, downloading, or using any Blue Hill Observatory data or services, you acknowledge that you have read, understood, and agree to be bound by this Policy.
Effective January 1, 2025 · Blue Hill Observatory & Science Center · Milton, Massachusetts
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