Sign In Become a Member
Donate
Daily Discussions

Wednesday, March 6, 2024

March 6, 2024

BLUE HILL METEOROLOGICAL OBSERVATORY MILTON, MASSACHUSETTS ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA WEDNESDAY, MARCH 6, 2024 ALL TIMES ARE…

Agreement required — click “Accept & Continue” below to review and accept the Data Use & Privacy Policy

Access to this content requires acceptance of our Data Use & Privacy Policy.

BLUE HILL METEOROLOGICAL OBSERVATORY
MILTON, MASSACHUSETTS
ELEVATION 635 FEET, 10 MILES SSW OF BOSTON, MA

WEDNESDAY, MARCH 6, 2024
ALL TIMES ARE IN EASTERN STANDARD TIME (EST)
SUNRISE: 0610E
SUNSET: 1741E

EARLY MORNING DENSE FOG BURNED OFF, BUT CLOUDY SKIES REMAIN…

Dense fog early this morning once again limited visibility to no
more than 1/16th of a mile before finally lifting during the mid
morning hours. Clouds have remained with only a little bit of very
filtered sunshine being observed at times. It was not enough to
burning the sun card however.

Temperatures are at least on the mild side with readings around 50
degrees as we move through the early afternoon hours.

Winds have been light once again today averaging only around 7mph.
The peak gust for the day so far is 18mph, occurring just after 6am
this morning.

The maximum temperature so far today is 50F degrees, which is
9 degrees above the normal high of 41F. The minimum temperature
since midnight is 39F degrees, which is 15 degrees above the normal
low of 24F.

————————————————————–

Today’s Observations:

7 A.M.
Weather: Sky obscured, vertical visibility 200ft
Temperature: 41F; Dew Point: 41F; Relative Humidity: 100%
Wind: WSW @ 7 kts
Sea-level pressure: 1018.1 mb; 30.06 in. Hg: rising, then more slowly
Visibility: 1/16 mile, fog
6-hr Max temp: 41F
6-hr Min temp: 39F
24-hr Precip: 0.11 inches
24-hr Snowfall: 0.0 inches
Snow Depth: 0 inches
BHO SA 1155 X W2 1/16F 181/41/41/2507/006/ 8//// 51011 6000/ 70011
10041 20039

10 A.M.
Weather: Sky obscured, vertical visibility 200ft
Temperature: 45F; Dew Point: 45F; Relative Humidity: 100%
Wind: SSW @ 4 kts, wind light
Sea-level pressure: 1018.9 mb; 30.09 in. Hg: rising, then falling
Visibility: 1/4 mile, fog
3-hr Precip: 0.00 inches
3-hr Snowfall: 0.0 inches
BHO SA 1455 X W2 1/4F 189/45/45/2104/009/ SUN DMLY VSBL WND LGT/
8//// 50008

1 P.M.
Weather: Scattered stratocumulus, overcast altostratus, fog bank
distant NNE-ENE
Temperature: 49F; Dew Point: 46F; Relative Humidity: 90%
Wind: S @ 2 kts, wind light
Sea-level pressure: 1017.6 mb; 30.05 in. Hg: falling, then more rapidly
Visibility: 20 miles, 8 miles NNE-ENE
6-hr Max temp: 50F
6-hr Min temp: 41F
6-hr Precip: 0.00 inches
6-hr Snowfall: 0.0 inches
Snow Depth: 0 inches
BHO SA 1755 10 SCT E160 OVC 20 176/49/46/1902/005/ F BNK DSNT NNE-ENE
VSBY 8 NNE-ENE SUN DMLY VSBL WND LGT/ 8/52/ 58013 10050 20041

————————————————————–

SUMMARY FOR TUESDAY, MARCH 5, 2024

TEMPERATURE (DEGREES F)
MAX…….42 NORMAL…..41
MIN…….36 NORMAL…..24
MEAN……39 NORMAL…..32

DEPARTURE FROM 30-YEAR (1991-2020) NORMAL…………+7
TOTAL DEPARTURE FOR THE MONTH…………………..+43 [+8.4 DEGREES/DAY]

HEATING DEGREE DAYS (SEASON: JUL 2023 THRU JUN 2024)
TOTAL HEATING UNITS FOR YESTERDAY……………26 DEPARTURE……..-7
TOTAL HEATING UNITS FOR THE MONTH…………..123 DEPARTURE…….-43
TOTAL HEATING UNITS FOR THE SEASON…………4011 DEPARTURE……-587
TOTAL HEATING UNITS LAST SEASON TO DATE…….3872 DEPARTURE……+139

PEAK WIND GUST (MPH):
Note: Instruments designated #1 = Main Tower, #2 = South Tower,
F420C, Contacting, Merlin, and Richards are all Main Tower.
E=Estimated

F420C (Official)……….E21 E @ 08:53 P.M.
VECTOR #1 (1-Sec)……….21 E @ 08:53 P.M.
VECTOR #2 (1-Sec)……….20 SSE @ 09:29 P.M.
DAVIS #1……………….21 S @ 09:30 P.M.
DAVIS #2 ………………25 S @ 09:30 P.M.
RMY #1 (Instantaneous)…..21 E @ 08:49 P.M.
RMY #2 (Instantaneous)…..21 SSE @ 09:29 P.M.
MERLIN…………………18 ESE
RICHARDS (C5C) (Inst)……19 @ 08:49 P.M.

FASTEST MILE:
CONTACTING ANEMOMETER/OFFICIAL………………18 E @ 08:54 P.M.
MAXIMUM 2-MINUTE VECTOR #1 AVERAGE…………..18 @ 08:54 P.M.
MAXIMUM 2-MINUTE VECTOR #2 AVERAGE…………..17 @ 08:50 P.M.
MAXIMUM 2-MINUTE DAVIS #1 AVERAGE……………18 E @ 08:54 P.M.
MAXIMUM 2-MINUTE DAVIS #2 AVERAGE……………17 E @ 08:50 P.M.
MAXIMUM 2-MINUTE RMY #1 AVERAGE……………..17 E @ 08:49 P.M.
MAXIMUM 2-MINUTE RMY #2 AVERAGE……………..17 E @ 08:50 P.M.
MAXIMUM 2-MINUTE RICHARDS (C5C) AVERAGE………17 @ 08:54 P.M.

AVERAGE WIND SPEED AND DIRECTION:
CONTACTING/OFFICIAL…….7.5 ENE [179 total miles] VECTOR #1……………..7.5
VECTOR #2……………..8.1
DAVIS #1………………7.9 E
DAVIS #2………………7.7 E
RMY #1………………..7.6 ENE
RMY #2………………..8.0 ENE
RICHARDS (C5C)…………8.2

PRECIPITATION (INCHES) THROUGH THIS MORNING (EST):
TOTAL PRECIPITATION 24 HRS ENDING 7 A.M……..0.11 DEPARTURE…..-0.06
TOTAL PRECIPITATION FOR THE MONTH…………..1.55 DEPARTURE…..+0.69
TOTAL PRECIPITATION FOR THE YEAR (2024)…….12.11 DEPARTURE…..+2.75

SNOWFALL (INCHES) THROUGH THIS MORNING (EST):
TOTAL SNOWFALL 24 HRS ENDING 7 A.M…………..0.0 DEPARTURE……-0.6
TOTAL SNOWFALL FOR THE MONTH………………..0.0 DEPARTURE……-3.2
TOTAL SNOWFALL FOR THE SEASON (2023-2024)……26.1 DEPARTURE…..-29.0

————————————————————–

PRELIMINARY CLIMATE SUMMARY FOR MARCH CALENDAR DAY DATA
DATE: MAX/MIN/MEAN/DEP/PRECIP/SNOW/SUN(MIN)/SUN(%)/PEAK GUST/VEC1/RMY GUST
PEAK GUST: F420C (Official)
VEC1: Vector #1 1-second gust
RMY: R.M. Young #1 wind gust recording system (Instantaneous)
TSTM: Thunderstorm day (thunder heard some time during day)
….: Data not yet available, records not finalized
M: Missing data
DAILY EXTREMES
Temperature and precipitation records back to 1885, and
wind records back to 1940 (e = estimated)

3/1 41/18/30/-1/0.00/0.0/…/.. 30 NW VEC1 30 WNW RMY 33
3/2 50/32/41/+9/1.16/0.0/…/.. 44 SSE VEC1 46 SE RMY 42
3/3 55/42/49/+17/0.24/0.0/…/.. 32 SSE VEC1 33 SSE RMY 32
3/4 49/36/43/+11/0.01/0.0/…/.. 24 ENE VEC1 22 ENE RMY 23
3/5 42/36/39/+7/0.14/0.0/…/.. 21 E VEC1 21 E RMY 21

3/6 The low since midnight is 39F, the daily normal low is 24F.

————————————————————–

MARCH DAILY RECORDS TO DATE

NONE…

————————————————————–

DAILY EXTREMES
Temperature and precipitation records back to 1885, and
wind records back to 1940 (e = estimated)

RECORDS FOR MARCH 6
HIGH 66 IN 1894
LOW 3 IN 1948, 2007
PRECIP 1.85 INS. IN 2001
SNOWFALL 15.5 INS. IN 2001
PEAK GUST 82 MPH S IN 1959

RECORDS FOR MARCH 7
HIGH 66 IN 1946
LOW -1 IN 1890
PRECIP 2.05 INS. IN 1967
SNOWFALL 11.5 INS. IN 2013
PEAK GUST 66 MPH NE IN 1962

TODAY’S REPORT PREPARED BY: Matt Douglas

Please follow and like us:
error
fb-share-icon
Tweet
fb-share-icon
←
→
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
↓ Scroll to read the full Policy — the agreement checkbox will unlock at the bottom