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Ashland, Kentucky climate
Cfa Humid subtropical
Ashland has a seasonal cool-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is July with an average daily high near 85°F, while the coldest is January averaging around 23°F at night. Precipitation is fairly even year-round, totalling about 47 inches.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresClear vs cloudy days
Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day countsAshland climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 40 | 44 | 54 | 67 | 75 | 83 | 85 | 84 | 78 | 67 | 54 | 44 |
| Avg temp (°F) | 31 | 34 | 43 | 54 | 63 | 72 | 75 | 74 | 67 | 55 | 43 | 36 |
| Avg low (°F) | 23 | 24 | 32 | 41 | 51 | 61 | 65 | 63 | 56 | 43 | 32 | 27 |
| Precipitation (in) | 3.5 | 3.7 | 4.4 | 3.9 | 4.9 | 4.5 | 4.6 | 3.9 | 3.3 | 3.0 | 3.0 | 4.2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 40 | 44 | 54 | 67 | 75 | 83 |
| Avg temp (°F) | 31 | 34 | 43 | 54 | 63 | 72 |
| Avg low (°F) | 23 | 24 | 32 | 41 | 51 | 61 |
| Precipitation (in) | 3.5 | 3.7 | 4.4 | 3.9 | 4.9 | 4.5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 85 | 84 | 78 | 67 | 54 | 44 |
| Avg temp (°F) | 75 | 74 | 67 | 55 | 43 | 36 |
| Avg low (°F) | 65 | 63 | 56 | 43 | 32 | 27 |
| Precipitation (in) | 4.6 | 3.9 | 3.3 | 3.0 | 3.0 | 4.2 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 11 | 10 | 12 | 11 | 11 | 11 | 10 | 8 | 8 | 8 | 8 | 10 |
| Days with high ≥ 90°F (days) | — | — | — | 0.2 | 1 | 7 | 11 | 9 | 3 | 0.2 | — | — |
| Days with low ≤ 32°F (days) | 23 | 22 | 18 | 7 | 0.9 | — | — | — | 0.1 | 4 | 15 | 20 |
| Days with snowfall ≥ 1 in (days) | 0.8 | 0.5 | 0.2 | — | — | — | — | — | — | — | — | 0.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 11 | 10 | 12 | 11 | 11 | 11 |
| Days with high ≥ 90°F (days) | — | — | — | 0.2 | 1 | 7 |
| Days with low ≤ 32°F (days) | 23 | 22 | 18 | 7 | 0.9 | — |
| Days with snowfall ≥ 1 in (days) | 0.8 | 0.5 | 0.2 | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 10 | 8 | 8 | 8 | 8 | 10 |
| Days with high ≥ 90°F (days) | 11 | 9 | 3 | 0.2 | — | — |
| Days with low ≤ 32°F (days) | — | — | 0.1 | 4 | 15 | 20 |
| Days with snowfall ≥ 1 in (days) | — | — | — | — | — | 0.3 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 74 | 73 | 70 | 66 | 66 | 59 | 58 | 54 | 51 | 56 | 64 | 73 |
| Clear days (≤ 30% cloud) | 3 | 3 | 4 | 5 | 4 | 6 | 7 | 8 | 10 | 9 | 6 | 3 |
| Partly cloudy days (30–70%) | 8 | 7 | 9 | 9 | 10 | 12 | 12 | 13 | 10 | 9 | 8 | 8 |
| Cloudy days (≥ 70%) | 20 | 18 | 18 | 16 | 16 | 12 | 12 | 10 | 10 | 13 | 16 | 20 |
| Relative humidity (%) | 85 | 84 | 81 | 78 | 79 | 76 | 71 | 67 | 66 | 70 | 77 | 85 |
| Wind speed (mph) | 1.0 | 1.1 | 0.7 | 0.2 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | 0.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 74 | 73 | 70 | 66 | 66 | 59 |
| Clear days (≤ 30% cloud) | 3 | 3 | 4 | 5 | 4 | 6 |
| Partly cloudy days (30–70%) | 8 | 7 | 9 | 9 | 10 | 12 |
| Cloudy days (≥ 70%) | 20 | 18 | 18 | 16 | 16 | 12 |
| Relative humidity (%) | 85 | 84 | 81 | 78 | 79 | 76 |
| Wind speed (mph) | 1.0 | 1.1 | 0.7 | 0.2 | 0.1 | 0.1 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 58 | 54 | 51 | 56 | 64 | 73 |
| Clear days (≤ 30% cloud) | 7 | 8 | 10 | 9 | 6 | 3 |
| Partly cloudy days (30–70%) | 12 | 13 | 10 | 9 | 8 | 8 |
| Cloudy days (≥ 70%) | 12 | 10 | 10 | 13 | 16 | 20 |
| Relative humidity (%) | 71 | 67 | 66 | 70 | 77 | 85 |
| Wind speed (mph) | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | 0.4 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from NOAA's U.S. Climate Normals, measured at Ashland (NOAA GHCN station USC00150254), about 4 km from the city centre.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.