Annual mean 16°C · wettest around December · prevailing wind SW
Warmest
30.6 °C
Coldest
8.4 °C
Wettest
76%
Windiest
3.5 m/s
Prevailing
SW
2.7 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 Gaffney over the whole year is 16°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 2°C. Gaffney has no sharply defined rainy season: the chance of rain on a given day runs from 72% in July, the driest month, to 75% in December, the wettest. Winds in Gaffney are highest in March, averaging 2.2 m/s (8 km/h), and lightest in August, at 1.3 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in Gaffney come in July, when the sky is typically 30% covered; February is the cloudiest month, at 39%.
Month by month Gaffney 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
9°C
2°C
5°C
73%
34%
1.9 m/s
7
0
35
February
13°C
5°C
9°C
73%
39%
2.1 m/s
22
0
54
March
16°C
7°C
12°C
73%
35%
2.2 m/s
37
2
65
April
20°C
11°C
18°C
73%
30%
2.2 m/s
62
13
64
May
24°C
16°C
23°C
73%
38%
1.9 m/s
64
41
38
June
28°C
20°C
29°C
72%
33%
1.6 m/s
32
64
9
July
30°C
22°C
33°C
72%
30%
1.4 m/s
7
53
1
August
29°C
21°C
31°C
73%
38%
1.3 m/s
17
57
4
September
27°C
18°C
27°C
74%
33%
1.6 m/s
43
56
19
October
22°C
12°C
21°C
74%
30%
1.4 m/s
68
23
57
November
15°C
6°C
12°C
73%
31%
1.6 m/s
35
3
67
December
11°C
4°C
7°C
75%
37%
1.7 m/s
13
0
48
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 Gaffney weather by season
Year round, Gaffney has days of about 9°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from 2°C to 22°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around December 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.
Gaffney weather in winterDecember to February
High 11°CLow 4°CRain 74%
Winter in Gaffney has typical daily highs of about 11°C and lows of about 4°C, with a 74% chance of rain on a given day.
Gaffney weather in springMarch to May
High 20°CLow 11°CRain 73%
Spring in Gaffney has typical daily highs of about 20°C and lows of about 11°C, with a 73% chance of rain on a given day.
Gaffney weather in summerJune to August
High 29°CLow 21°CRain 72%
Summer in Gaffney has typical daily highs of about 29°C and lows of about 21°C, with a 72% chance of rain on a given day.
Gaffney weather in autumnSeptember to November
High 21°CLow 12°CRain 73%
Autumn in Gaffney has typical daily highs of about 21°C and lows of about 12°C, with a 73% chance of rain on a given day.
When is the rainy season in Gaffney?
Gaffney has no sharply defined rainy season: the chance of rain on a given day runs from 72% in July, the driest month, to 75% in December, the wettest.
What time of year is Gaffney windiest?
Winds in Gaffney are highest in March, averaging 2.2 m/s (8 km/h), and lightest in August, at 1.3 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in Gaffney year round?
The average temperature in Gaffney over the whole year is 16°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 2°C.