Sylvester, WV vs Phoenix, AZ

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

Sylvester is cooler than Phoenix (0°F vs 72.5°F annual avg) and wetter than it (49.6 in vs 8.9 in per year).

Sylvester, WV

Annual avg
0°F
Annual precip
49.6 in
Warmest month
January (°F)
Coldest month
January (°F)

Phoenix, AZ

Annual avg
72.5°F
Annual precip
8.9 in
Warmest month
July (104.0°F)
Coldest month
December (42.7°F)
Annual swing
39.1°F
Pleasant months
2 / 12
Desert (hot) BWh USDA Zone 9b

Best months to visit each city

Sylvester

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

Phoenix

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

Month-by-month comparison

Month Sylvester Phoenix
High Low Precip High Low Precip
January —°F —°F 3.83 in 65.4°F 44.1°F 1.17 in
February —°F —°F 3.51 in 68.1°F 46.1°F 1.21 in
March —°F —°F 4.21 in 75.0°F 50.9°F 1.09 in
April —°F —°F 4.74 in 82.5°F 56.6°F 0.35 in
May —°F —°F 5.49 in 91.5°F 64.7°F 0.19 in
June —°F —°F 4.41 in 101.5°F 72.7°F 0.03 in
July —°F —°F 5.24 in 104.0°F 80.8°F 0.81 in
August —°F —°F 3.92 in 102.5°F 80.5°F 0.96 in
September —°F —°F 3.88 in 97.5°F 74.7°F 0.71 in
October —°F —°F 3.06 in 86.3°F 62.7°F 0.67 in
November —°F —°F 3.22 in 74.0°F 50.8°F 0.90 in
December —°F —°F 4.05 in 63.9°F 42.7°F 0.81 in
Sylvester overview
Full climate profile
Phoenix overview
Full climate profile