Call us: 1.888.880.4884 Guest # 0
Free Shipping on Orders Over $50
Extended Holiday Returns Through Jan. 31
Christmas
Need it in time for Christmas? Enter your zip code to see items that will arrive in time.
Shipping to
,
Edit
1 - 38 of 38
Sort By
Items per page
Cape Cod Marine Barometer
Cape Cod Marine Barometer
(2 Reviews)

Sale Price:

$139.98

Save
17%
Free Shipping
Qty
#HN-CCWW004
Weems and Plath Endurance 145 Barometer/Comfortmeter
Weems and Plath Endurance 145 Barometer/Comfortmeter
(4 Reviews)

Price:

$209.99

Save
19%
Free Shipping
Qty
Select Options
#HN-WPI105
Qty
#HN-WPI016
Weems and Plath Classic Barograph
Weems and Plath Classic Barograph
 

Price:

$1,169.99

Save
24%
Free Shipping
Qty
#HN-WPI051
Weems and Plath Endurance 125 Comfortmeter
Weems and Plath Endurance 125 Comfortmeter
(1 Review)

Price:

$144.99

Save
19%
Free Shipping
Qty
Select Options
#HN-WPI103
Weems and Plath Atlantis Barometer
Weems and Plath Atlantis Barometer
 

Price:

$349.99 to $354.99

Save
20%
Free Shipping
Qty
Select Options
#HN-WPI005
Weems and Plath Endurance 125 Barometer
Weems and Plath Endurance 125 Barometer
(2 Reviews)

Price:

$144.99 to $149.99

Save
19%
Free Shipping
Qty
Select Options
#HN-WPI102
Weems and Plath Cutter Barometer
Weems and Plath Cutter Barometer
 

Price:

$219.99

Save
14%
Free Shipping
Qty
#HN-WPI033
Downeaster Saltwater Series Fishing Barometer
Downeaster Saltwater Series Fishing Barometer
(1 Review)

Sale Price:

$79.98

Save
19%
Free Shipping
Qty
#HN-CCWW022
Weems and Plath Martinique Barometer
Weems and Plath Martinique Barometer
 

Price:

$339.99

Save
19%
Free Shipping
Qty
#HN-WPI014
Weems and Plath Atlantis Premiere Barometer
Weems and Plath Atlantis Premiere Barometer
 

Price:

$349.99

Save
20%
Free Shipping
Qty
#HN-WPI009
Galileo Thermometer with Barometric Ball
Galileo Thermometer with Barometric Ball
(18 Reviews)

Sale Price:

$31.71

Save
37%
Free Shipping Available
Qty
#HN-CIC164
Downeaster Freshwater Series Fishing Barometer
Downeaster Freshwater Series Fishing Barometer
(1 Review)

Sale Price:

$79.98

Save
19%
Free Shipping
Qty
#HN-CCWW023
Weems and Plath Atlantis Barometer and Thermometer Combination
Weems and Plath Atlantis Barometer and Thermometer Combination
 

Price:

$311.99 to $319.99

Save
19%
Free Shipping
Qty
Select Options
#HN-WPI010
Downeaster Standard Barometer
Downeaster Standard Barometer
(9 Reviews)

Sale Price:

$79.98

Save
19%
Free Shipping
Qty
#HN-CCWW018
Mannon Weather Station Wall Clock
Mannon Weather Station Wall Clock
(2 Reviews)

Price:

$238.50

Free Shipping
Qty
Select Options
#HN-BYB189
Weems and Plath Endurance 085 Barometer
Weems and Plath Endurance 085 Barometer
(1 Review)

Price:

$119.99

Save
19%
Free Shipping
Qty
Select Options
#HN-WPI099
Manitou Weather Station Wall Clock
Manitou Weather Station Wall Clock
(1 Review)

Price:

$238.50

Free Shipping
Qty
Select Options
#HN-BYB187
Qty
Select Options
#HN-BYB183
Manistee Weather Station
Manistee Weather Station
(2 Reviews)

Price:

$171.00

Free Shipping
Qty
Select Options
#HN-BYB186
Kersey Weather Station
Kersey Weather Station
(4 Reviews)

Price:

$180.00

Free Shipping
Qty
Select Options
#HN-BYB181
Raven Barometer
Raven Barometer
 

Price:

$333.00

Free Shipping
Qty
#HN-BYB158
Brass Ship Wheel Barometer
Brass Ship Wheel Barometer
(1 Review)

Price:

$299.99

Save
29%
Free Shipping
Qty
#HN-BYB161
Ramona Barometer
Ramona Barometer
 

Price:

$279.99

Save
30%
Free Shipping
Qty
#HN-BYB157
Ute Barometer
Ute Barometer
(2 Reviews)

Price:

$299.99

Save
29%
Free Shipping
Qty
#HN-BYB154
Upham Barometer
Upham Barometer
 

Price:

$299.99

Save
29%
Free Shipping
Qty
#HN-BYB153
Wall Plaque Weatherglass Natural Barometer
Wall Plaque Weatherglass Natural Barometer
 

Price:

$83.00

Free Shipping
Qty
#HN-AMD132
Kenai Barometer
Kenai Barometer
(6 Reviews)

Price:

$99.00

Free Shipping
Qty
#HN-BYB178
Tabletop Weatherglass Natural Barometer
Tabletop Weatherglass Natural Barometer
 

Price:

$99.00

Free Shipping
Qty
#HN-AMD131
Captain's Barometer - 7.1 diam. in.
Captain's Barometer - 7.1 diam. in.
 

Price:

$235.00

Free Shipping
Qty
#HN-AMD221
Parish Weather Station
Parish Weather Station
 

Price:

$175.50

Free Shipping
Qty
Select Options
#HN-BYB184
Pagosa Barometer
Pagosa Barometer
 

Price:

$157.50

Free Shipping
Qty
Select Options
#HN-BYB182
Weems and Plath Bluewater Barometer
Weems and Plath Bluewater Barometer
 

Price:

$69.99

Save
20%
Free Shipping
Qty
#HN-WPI037
Downeaster Blue Dial Standard Barometer
Downeaster Blue Dial Standard Barometer
 

Sale Price:

$79.98

Save
19%
Free Shipping
Qty
#HN-CCWW019
Qty
#HN-WPI049
Keota Barometer and Thermometer
Keota Barometer and Thermometer
(24 Reviews)

Price:

$159.99

Free Shipping
Qty
#HN-BYB179
Osprey Barometer and Thermometer
Osprey Barometer and Thermometer
(12 Reviews)

Price:

$109.99

Free Shipping
Qty
#HN-BYB175
Chaney Tritan Wall Clock
Chaney Tritan Wall Clock
(6 Reviews)

Sale Price:

$31.89

Save
26%
Free Shipping Available
Qty
#HN-CIC218
1 - 38 of 38
Sort By
Items per page

What is a Barometer?

Types
Mercury Barometers - there hasn't been much change since their invention in 1643. A column of mercury is inside a glass tube sealed at one end. The other end rests in a small cup of mercury, called a cistern. These old-fashioned barometers are fun and educational, but do so safely. Mercury is toxic and must be handled with care. If the barometer breaks, do not touch any mercury spill. Keep children out of the area. For more information on mercury, check out the EPA website for comprehensive clean-up instructions.

Aneroid (Analog) Barometers - Aneroid (without liquid) accurately describe how this barometer functions. Instead of mercury, these use a small metal box called an aneroid cell. This cell is actually a bellows and springs system which expands or contracts as air pressure changes.

How to Read a Barometer
Once you know what the average atmospheric pressure should be, following weather is one step closer. Barometers measure pressure in several units, usually inches or millibars. For the sake of efficient demonstration, let's assume the average pressure of a given area is 29 inches. Here's what can happen to that barometer reading:

No Change: If that reading stays at or very near 29 inches, that means the weather in the area is stable. No changes are occurring.

Increase: As the pressure increases, air is becoming heavier and more stable. When barometer readings go above 29 inches, weather generally gets warmer, even muggier. Because the air mass is not going anywhere, urban areas may experience smog.

Decrease: Conversely, as barometer readings fall, fast-moving low pressure air is coming in. Usually associated with winds and storms, low barometers tell a definite change is on the way.

More Barometers
 Loading...
Sign up for
exclusive deals
Customer Service
Mon - Fri
Sat
8 am - 11 pm ET
10 am - 6 pm ET
Sales Assistance
Mon - Fri
Sat - Sun
8 am - 12 am ET
9 am - 12 am ET
Hayneedle, Inc., Internet Shopping, Omaha, NE
Recently Viewed Items (0) Loading...
My Rewards Join for Free!
Recently Viewed Items