Oldtown, ID vs Denver, CO

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

Oldtown is cooler than Denver (46.2°F vs 51.4°F annual avg) and wetter than it (27.5 in vs 15.4 in per year). Oldtown has a Mediterranean continental (warm summer) climate; Denver a Semi-arid (cold) climate.

Oldtown, ID

Annual avg
46.2°F
Annual precip
27.5 in
Warmest month
July (84.2°F)
Coldest month
December (23.2°F)
Annual swing
39.8°F
Mediterranean continental (warm summer) Dsb USDA Zone 7b

Denver, CO

Annual avg
51.4°F
Annual precip
15.4 in
Warmest month
July (90.2°F)
Coldest month
January (17.6°F)
Annual swing
43°F
Semi-arid (cold) BSk USDA Zone 7a

Best months to visit each city

Oldtown

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

Denver

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

Month-by-month comparison

Month Oldtown Denver
High Low Precip High Low Precip
January 32.2°F 23.7°F 3.00 in 46.5°F 17.6°F 0.46 in
February 38.3°F 23.3°F 1.95 in 47.5°F 19.3°F 0.53 in
March 48.1°F 27.8°F 3.21 in 56.4°F 27.1°F 1.12 in
April 57.3°F 33.4°F 2.29 in 62.5°F 33.7°F 1.67 in
May 68.3°F 40.9°F 2.24 in 71.7°F 43.4°F 2.29 in
June 74.2°F 46.5°F 2.26 in 84.1°F 52.9°F 1.68 in
July 84.2°F 50.5°F 1.03 in 90.2°F 59.3°F 2.12 in
August 83.4°F 48.8°F 0.81 in 87.9°F 57.2°F 1.83 in
September 73.2°F 41.4°F 1.16 in 80.1°F 48.2°F 1.51 in
October 56.0°F 34.1°F 2.83 in 66.7°F 35.7°F 0.98 in
November 40.2°F 28.3°F 3.52 in 54.8°F 25.5°F 0.70 in
December 31.9°F 23.2°F 3.19 in 45.9°F 17.7°F 0.47 in
Oldtown overview
Full climate profile
 Denver overview
Full climate profile