The year at a glance
Averages from 30 years of climate history, 1991-2020
| Greer | Metric | Lyman |
|---|---|---|
| 209 days | Sunny daysclear or partly cloudy skies | 210 days |
| 46 in | Precipitationper year | 44 in |
| 119 days | Wet daysrain or snow per year | 115 days |
| 4 in | Snowfallper year | 4 in |
| 46 days | Hot daysabove 90 °F | 51 days |
| 54 days | Freezing nightsat or below 32 °F | 67 days |
| 71% | Humidityaverage relative | 71% |
| 62 °F | Average temperatureyear round | 61 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Greer high | 53 | 57 | 64 | 73 | 80 | 87 | 90 | 88 | 83 | 73 | 63 | 55 |
| Lyman high | 53 | 57 | 64 | 73 | 80 | 87 | 90 | 88 | 83 | 73 | 63 | 55 |
| Greer low | 32 | 35 | 41 | 49 | 58 | 66 | 69 | 69 | 63 | 51 | 41 | 35 |
| Lyman low | 31 | 33 | 40 | 47 | 56 | 65 | 69 | 68 | 62 | 49 | 39 | 33 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Greer | 4.4 | 3.9 | 4.6 | 3.8 | 3.2 | 3.6 | 3.6 | 4.0 | 3.7 | 3.3 | 3.9 | 4.3 |
| Lyman | 4.0 | 3.6 | 4.4 | 3.7 | 3.1 | 3.6 | 3.7 | 3.8 | 3.6 | 3.2 | 3.6 | 4.0 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Greer | 17 | 15 | 17 | 18 | 18 | 16 | 17 | 18 | 18 | 20 | 19 | 17 |
| Lyman | 17 | 15 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 20 | 19 | 17 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Greer vs another city
- Greer vs Taylors, SC
- Greer vs Wade Hampton, SC
- Greer vs Five Forks, SC
- Greer vs Greenville, SC
- Greer vs Sans Souci, SC
- Greer vs New York, NY
- Greer vs Los Angeles, CA
- Greer vs Chicago, IL
- Greer vs Houston, TX
- Greer vs Phoenix, AZ
- Greer vs Philadelphia, PA
Lyman vs another city
- Lyman vs Valley Falls, SC
- Lyman vs Boiling Springs, SC
- Lyman vs Spartanburg, SC
- Lyman vs Taylors, SC
- Lyman vs Five Forks, SC
- Lyman vs New York, NY
- Lyman vs Los Angeles, CA
- Lyman vs Chicago, IL
- Lyman vs Houston, TX
- Lyman vs Phoenix, AZ
- Lyman 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).