The year at a glance
Averages from 30 years of climate history, 1991-2020
| Pasadena | Metric | Webster |
|---|---|---|
| 213 days | Sunny daysclear or partly cloudy skies | 217 days |
| 47 in | Precipitationper year | 48 in |
| 124 days | Wet daysrain or snow per year | 128 days |
| 0 in | Snowfallper year | 0 in |
| 103 days | Hot daysabove 90 °F | 84 days |
| 4 days | Freezing nightsat or below 32 °F | 7 days |
| 76% | Humidityaverage relative | 77% |
| 71 °F | Average temperatureyear round | 71 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pasadena high | 64 | 67 | 74 | 79 | 86 | 91 | 93 | 94 | 90 | 82 | 73 | 66 |
| Webster high | 64 | 68 | 73 | 79 | 85 | 91 | 92 | 93 | 89 | 82 | 73 | 66 |
| Pasadena low | 46 | 50 | 55 | 62 | 69 | 75 | 77 | 77 | 73 | 63 | 54 | 47 |
| Webster low | 46 | 50 | 56 | 61 | 69 | 75 | 76 | 76 | 72 | 63 | 54 | 48 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pasadena | 4.2 | 3.3 | 3.7 | 3.8 | 3.5 | 4.5 | 3.6 | 3.9 | 4.6 | 4.1 | 4.1 | 4.2 |
| Webster | 4.0 | 3.3 | 3.5 | 3.6 | 3.5 | 4.3 | 3.7 | 4.2 | 5.1 | 4.4 | 4.1 | 4.1 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pasadena | 15 | 13 | 15 | 16 | 18 | 20 | 20 | 21 | 21 | 22 | 18 | 15 |
| Webster | 15 | 13 | 15 | 17 | 19 | 21 | 21 | 20 | 20 | 23 | 18 | 15 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Pasadena vs another city
- Pasadena vs Deer Park, TX
- Pasadena vs South Houston, TX
- Pasadena vs La Porte, TX
- Pasadena vs Galena Park, TX
- Pasadena vs Nassau Bay, TX
- Pasadena vs New York, NY
- Pasadena vs Los Angeles, CA
- Pasadena vs Chicago, IL
- Pasadena vs Houston, TX
- Pasadena vs Phoenix, AZ
- Pasadena vs Philadelphia, PA
Webster vs another city
- Webster vs Nassau Bay, TX
- Webster vs League City, TX
- Webster vs Friendswood, TX
- Webster vs Dickinson, TX
- Webster vs Bacliff, TX
- Webster vs Seabrook, TX
- Webster vs New York, NY
- Webster vs Los Angeles, CA
- Webster vs Chicago, IL
- Webster vs Houston, TX
- Webster vs Phoenix, AZ
- Webster 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).