In general the best time to visit Greenville is probably July, when the weather is usually great. The hottest months are June, July, August, while the coldest months are January, February, December.
But ultimately the best time to visit depends on what you want to do:
The best time for a sun tanning holiday is June, July, August. Average maximum temperatures are up to +88°F in July and it has 5 sunny days on average.
In general, it’s pleasant to walk and do outdoor activities during March - October.
If you want to avoid wet weather, then your choice is July, August, September with the lowest chance of rain.
Average weather in Greenville in different months
This is the average weather in Greenville for each month based on historic data:
January, February, March, April, May, June, July, August, September, October, November, December usually has good weather. Average maximum temperature reaches +88°F during July.
Climate in Greenville
Here is the detailed breakdown of the climate in Greenville for each month:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Maximum Temperature
+79°F
+81°F
+88°F
+91°F
+95°F
+102°F
+104°F
+102°F
+97°F
+97°F
+82°F
+77°F
Average Maximum Temperature
+52°F
+55°F
+64°F
+72°F
+79°F
+86°F
+88°F
+86°F
+81°F
+72°F
+63°F
+54°F
Minimum Temperature
-4°F
+7°F
+7°F
+27°F
+32°F
+48°F
+57°F
+55°F
+41°F
+27°F
+19°F
+5°F
Avg. water temperature
-
-
-
-
-
-
-
-
-
-
-
-
Humidity, %
66
64
62
62
68
69
72
73
73
71
68
68
Rain, mm
94
83
112
103
100
102
114
115
95
86
97
93
Snow, mm
15
14
4
0
0
0
0
0
0
0
1
9
Average wind speed, m/s
2
2
3
3
2
2
2
2
2
2
2
2
Sunny Days
12
10
11
11
9
6
5
6
10
14
13
12
Cloud Days
6
7
6
5
5
4
4
4
5
7
6
7
Rainy Days
10
10
13
13
15
16
19
18
14
10
11
11
Snowy Days
3
2
1
0
0
0
0
0
0
0
0
2
Average Temperature
Here are the average maximum and minimum temperatures in Greenville during the whole year:
The hottest month in Greenville is July with average maximum temperature going up to +88°F. The coldest month is January with the lowest temperatures of +34°F.
Humidity
The temperature feels different depending on humidity. Here is how humidity in Greenville looks throughout the year, in %:
The most humid month in Greenville is September with average humidity going up to 73%. The least humid month is March with an average humidity of 62%.
Rain
Amount of rainfall in mm. in Greenville during the whole year based on historical data:
The sunniest and driest month is October with approximately 14 sunny days and a total precipitation of around 86 mm. The rainiest and wettest month is August with approximately 18 rainy days and 115 mm of total precipitation.
Snow
Amount of snow in mm. in Greenville during the whole year based on historical data:
The snowiest month is January with approximately 3 snowy days.
FAQ
Frequently asked questions about the weather in Greenville:
What is the hottest month in Greenville?
The hottest month in Greenville is July with average maximum temperature of +88°F.
What is the coldest month in Greenville?
The coldest month in Greenville is January with minimum temperatures of +34°F.
Is Greenville worth visiting in winter?
If you are planning to visit Greenville in winter you can expect pretty good weather. The best month is July with +88°F and 5 sunny days.
When does it rain the least in Greenville?
if you're looking to visit Greenville when it rains the least, you should plan your trip for August, July, March. During this time, rainfall is rare with the driest month being February with only 83 mm of rain.
For this page, we’ve looked at the typical weather in Greenville, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.