Westminster sees rain or snow on roughly 38 fewer days each year.
Superior picks up around 16 more inches of snow each winter.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Superior | Metric | Westminster |
|---|---|---|
| 264 days | Sunny daysclear or partly cloudy skies | 266 days |
| 26 in | Precipitationper year | 20 in |
| 135 days | Wet daysrain or snow per year | 97 days |
| 73 in | Snowfallper year | 57 in |
| 37 days | Hot daysabove 90 °F | 49 days |
| 137 days | Freezing nightsat or below 32 °F | 147 days |
| 61% | Humidityaverage relative | 59% |
| 52 °F | Average temperatureyear round | 52 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Superior high | 47 | 48 | 56 | 62 | 71 | 83 | 89 | 86 | 79 | 66 | 54 | 46 |
| Westminster high | 48 | 49 | 57 | 63 | 72 | 85 | 90 | 88 | 81 | 67 | 55 | 47 |
| Superior low | 21 | 22 | 29 | 35 | 44 | 53 | 59 | 57 | 49 | 38 | 28 | 21 |
| Westminster low | 19 | 20 | 28 | 35 | 44 | 53 | 59 | 57 | 49 | 37 | 27 | 19 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Superior | 0.9 | 1.0 | 2.0 | 3.1 | 4.0 | 3.0 | 2.9 | 2.8 | 2.1 | 1.9 | 1.3 | 0.9 |
| Westminster | 0.8 | 0.8 | 1.7 | 2.7 | 3.3 | 2.1 | 1.7 | 1.6 | 1.5 | 1.6 | 1.1 | 0.8 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Superior | 22 | 19 | 21 | 18 | 20 | 23 | 24 | 23 | 24 | 23 | 23 | 23 |
| Westminster | 23 | 19 | 21 | 18 | 20 | 24 | 24 | 24 | 24 | 23 | 23 | 23 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Superior vs another city
- Superior vs Louisville, CO
- Superior vs Lafayette, CO
- Superior vs Broomfield, CO
- Superior vs Arvada, CO
- Superior vs Boulder, CO
- Superior vs New York, NY
- Superior vs Los Angeles, CA
- Superior vs Chicago, IL
- Superior vs Houston, TX
- Superior vs Phoenix, AZ
- Superior vs Philadelphia, PA
Westminster vs another city
- Westminster vs Shaw Heights, CO
- Westminster vs Federal Heights, CO
- Westminster vs Sherrelwood, CO
- Westminster vs Northglenn, CO
- Westminster vs Twin Lakes, CO
- Westminster vs Broomfield, CO
- Westminster vs New York, NY
- Westminster vs Los Angeles, CA
- Westminster vs Chicago, IL
- Westminster vs Houston, TX
- Westminster vs Phoenix, AZ
- Westminster vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).