Las Vegas, NM vs Seattle, WA

Side-by-side comparison of monthly climate normals (NOAA 1991-2020).

Las Vegas is cooler than Seattle (48.9°F vs 53.8°F annual avg) and drier than it (16.7 in vs 36.5 in per year). Las Vegas has a Semi-arid (cold) climate; Seattle a Warm-summer Mediterranean climate.

Las Vegas, NM

Annual avg
48.9°F
Annual precip
16.7 in
Warmest month
July (85.2°F)
Coldest month
January (11.3°F)
Annual swing
37.5°F
Semi-arid (cold) BSk USDA Zone 6b

Seattle, WA

Annual avg
53.8°F
Annual precip
36.5 in
Warmest month
August (77.4°F)
Coldest month
December (36.2°F)
Annual swing
25.8°F
Pleasant months
4 / 12
Warm-summer Mediterranean Csb USDA Zone 9a

Best months to visit each city

Las Vegas

J
F
M
A
M
J
J
A
S
O
N
D

Seattle

J
F
M
A
M
J
J
A
S
O
N
D

Month-by-month comparison

Month Las Vegas Seattle
High Low Precip High Low Precip
January 50.1°F 11.3°F 0.42 in 48.6°F 36.8°F 5.21 in
February 52.8°F 14.4°F 0.45 in 50.7°F 36.8°F 3.71 in
March 60.4°F 20.3°F 0.56 in 54.8°F 39.4°F 3.94 in
April 67.2°F 28.2°F 0.70 in 59.8°F 43.6°F 2.89 in
May 75.0°F 35.7°F 1.49 in 66.5°F 49.3°F 1.98 in
June 84.7°F 45.2°F 1.36 in 71.2°F 54.0°F 1.22 in
July 85.2°F 51.2°F 3.19 in 77.3°F 57.5°F 0.56 in
August 84.2°F 50.2°F 3.12 in 77.4°F 58.1°F 0.83 in
September 78.6°F 42.1°F 2.43 in 71.7°F 53.9°F 1.37 in
October 69.2°F 29.4°F 1.69 in 61.0°F 46.4°F 3.49 in
November 58.7°F 19.0°F 0.57 in 53.0°F 39.9°F 5.80 in
December 50.2°F 11.5°F 0.74 in 47.8°F 36.2°F 5.49 in
Las Vegas overview
Full climate profile
 Seattle overview
Full climate profile