Loudon and Sweetwater have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Loudon | Metric | Sweetwater |
|---|---|---|
| 199 days | Sunny daysclear or partly cloudy skies | 200 days |
| 50 in | Precipitationper year | 50 in |
| 137 days | Wet daysrain or snow per year | 133 days |
| 5 in | Snowfallper year | 4 in |
| 42 days | Hot daysabove 90 °F | 43 days |
| 78 days | Freezing nightsat or below 32 °F | 89 days |
| 72% | Humidityaverage relative | 72% |
| 59 °F | Average temperatureyear round | 59 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Loudon high | 48 | 53 | 62 | 71 | 79 | 86 | 89 | 88 | 83 | 73 | 61 | 51 |
| Sweetwater high | 48 | 53 | 62 | 71 | 79 | 86 | 89 | 89 | 83 | 73 | 61 | 51 |
| Loudon low | 28 | 31 | 37 | 45 | 55 | 64 | 68 | 67 | 60 | 47 | 37 | 31 |
| Sweetwater low | 28 | 31 | 37 | 45 | 55 | 63 | 67 | 66 | 60 | 46 | 35 | 31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Loudon | 4.8 | 4.6 | 5.1 | 4.5 | 3.9 | 3.8 | 4.4 | 3.3 | 3.8 | 3.1 | 4.1 | 5.1 |
| Sweetwater | 4.7 | 4.6 | 5.1 | 4.6 | 3.9 | 3.6 | 4.3 | 3.3 | 3.7 | 3.2 | 4.1 | 5.0 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Loudon | 15 | 12 | 15 | 16 | 17 | 17 | 18 | 19 | 19 | 20 | 17 | 14 |
| Sweetwater | 15 | 12 | 15 | 16 | 17 | 17 | 18 | 19 | 19 | 20 | 17 | 14 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Loudon vs another city
- Loudon vs Tellico Village, TN
- Loudon vs Lenoir City, TN
- Loudon vs Kingston, TN
- Loudon vs Farragut, TN
- Loudon vs Madisonville, TN
- Loudon vs New York, NY
- Loudon vs Los Angeles, CA
- Loudon vs Chicago, IL
- Loudon vs Houston, TX
- Loudon vs Phoenix, AZ
- Loudon vs Philadelphia, PA
Sweetwater vs another city
- Sweetwater vs Madisonville, TN
- Sweetwater vs Athens, TN
- Sweetwater vs Tellico Village, TN
- Sweetwater vs Lenoir City, TN
- Sweetwater vs Kingston, TN
- Sweetwater vs New York, NY
- Sweetwater vs Los Angeles, CA
- Sweetwater vs Chicago, IL
- Sweetwater vs Houston, TX
- Sweetwater vs Phoenix, AZ
- Sweetwater 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).