Annual mean 14°C · wettest around February · prevailing wind W
Warmest
29.2 °C
Coldest
4.8 °C
Wettest
67%
Windiest
3.5 m/s
Prevailing
W
2.5 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Greeneville over the whole year is 14°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 0°C. Greeneville has no sharply defined rainy season: the chance of rain on a given day runs from 57% in July, the driest month, to 67% in February, the wettest. Winds in Greeneville are highest in March, averaging 2.1 m/s (8 km/h), and lightest in August, at 1.0 m/s (4 km/h). The prevailing wind is from the W. The clearest skies in Greeneville come in October, when the sky is typically 41% covered; January is the cloudiest month, at 57%.
Month by month Greeneville climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
6°C
0°C
2°C
65%
57%
1.9 m/s
6
0
22
February
11°C
4°C
7°C
67%
53%
1.9 m/s
15
0
46
March
14°C
5°C
10°C
64%
45%
2.1 m/s
29
1
61
April
19°C
9°C
16°C
60%
45%
2.0 m/s
52
11
62
May
23°C
15°C
22°C
60%
50%
1.5 m/s
65
35
44
June
27°C
18°C
28°C
59%
43%
1.3 m/s
43
57
16
July
29°C
20°C
31°C
57%
45%
1.2 m/s
15
62
3
August
28°C
19°C
30°C
63%
47%
1.0 m/s
27
63
6
September
25°C
16°C
26°C
60%
45%
1.0 m/s
53
55
24
October
20°C
10°C
19°C
60%
41%
1.1 m/s
63
18
63
November
14°C
4°C
11°C
61%
44%
1.4 m/s
31
3
59
December
9°C
2°C
5°C
65%
54%
1.6 m/s
9
0
39
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Greeneville weather by season
Year round, Greeneville has days of about 6°C at their warmest in January, its coolest month, and 29°C in July, its warmest; the coolest hours of the day run from 0°C to 20°C through the year, and the average temperature over the year is 14°C around the clock. Rain is most likely around February and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Greeneville weather in winterDecember to February
High 8°CLow 2°CRain 65%
Winter in Greeneville has typical daily highs of about 8°C and lows of about 2°C, with a 65% chance of rain on a given day.
Greeneville weather in springMarch to May
High 18°CLow 10°CRain 62%
Spring in Greeneville has typical daily highs of about 18°C and lows of about 10°C, with a 62% chance of rain on a given day.
Greeneville weather in summerJune to August
High 28°CLow 19°CRain 60%
Summer in Greeneville has typical daily highs of about 28°C and lows of about 19°C, with a 60% chance of rain on a given day.
Greeneville weather in autumnSeptember to November
High 20°CLow 10°CRain 60%
Autumn in Greeneville has typical daily highs of about 20°C and lows of about 10°C, with a 60% chance of rain on a given day.
When is the rainy season in Greeneville?
Greeneville has no sharply defined rainy season: the chance of rain on a given day runs from 57% in July, the driest month, to 67% in February, the wettest.
What time of year is Greeneville windiest?
Winds in Greeneville are highest in March, averaging 2.1 m/s (8 km/h), and lightest in August, at 1.0 m/s (4 km/h). The prevailing wind is from the W.
What is the average temperature in Greeneville year round?
The average temperature in Greeneville over the whole year is 14°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 0°C.