Twin Brooks, SD vs Phoenix, AZ

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

Twin Brooks is cooler than Phoenix (44°F vs 72.5°F annual avg) and drier than it (0 in vs 8.9 in per year). Twin Brooks has a Desert (cold) climate; Phoenix a Desert (hot) climate.

Twin Brooks, SD

Annual avg
44°F
Annual precip
0 in
Warmest month
July (84.2°F)
Coldest month
January (1.9°F)
Annual swing
60.5°F
Pleasant months
1 / 12
Desert (cold) BWk USDA Zone 5b

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

Twin Brooks

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 Twin Brooks Phoenix
High Low Precip High Low Precip
January 22.4°F 1.9°F — in 65.4°F 44.1°F 1.17 in
February 27.0°F 6.4°F — in 68.1°F 46.1°F 1.21 in
March 39.9°F 19.0°F — in 75.0°F 50.9°F 1.09 in
April 55.0°F 32.3°F — in 82.5°F 56.6°F 0.35 in
May 68.6°F 46.1°F — in 91.5°F 64.7°F 0.19 in
June 78.8°F 57.1°F — in 101.5°F 72.7°F 0.03 in
July 84.2°F 61.2°F — in 104.0°F 80.8°F 0.81 in
August 81.6°F 58.9°F — in 102.5°F 80.5°F 0.96 in
September 74.4°F 49.0°F — in 97.5°F 74.7°F 0.71 in
October 58.8°F 34.8°F — in 86.3°F 62.7°F 0.67 in
November 42.2°F 21.1°F — in 74.0°F 50.8°F 0.90 in
December 27.4°F 8.2°F — in 63.9°F 42.7°F 0.81 in
Twin Brooks overview
Full climate profile
 Phoenix overview
Full climate profile