w1.weather.gov

Upvotes received163
Downvotes received179
Karma:-15 (upvotes-downvotes)


0 earned Badges

No badges were found


Definitions (3118)

1
2   5

a


1. Abbrevation for hail in weather observations. 2. Symbol used on long-term climate outlooks issued by CPC to indicate areas that are likely to be above normal for the specified parameter (temperature, precipitation, etc.).
Source: w1.weather.gov

2
0   2

a ams


Arctic Air Mass
Source: w1.weather.gov

3
0   2

a index


A daily index of geomagnetic activity derived as the average of the eight 3-hourly a indices.
Source: w1.weather.gov

4
0   2

aaas


American Association for the Advancement of Science
Source: w1.weather.gov

5
0   2

aawu


Alaskan Aviation Weather Unit
Source: w1.weather.gov

6
1   2

ablation


Depletion of snow and ice by melting and evaporation.
Source: w1.weather.gov

7
0   3

abndt


Abundant
Source: w1.weather.gov

8
0   2

absolutely stable air


An atmospheric condition that exists when the environmental lapse rate is less than the moist adiabatic lapse rate.
Source: w1.weather.gov

9
1   3

absolutely unstable air


An atmospheric condition that exists when the environmental lapse rate is greater than the dry adiabatic lapse rate.
Source: w1.weather.gov

10
1   2

absorption


The process in which incident radiant energy is retained by a substance by conversion to some other form of energy.
Source: w1.weather.gov


To view all 3118 definitions, please sign in.