Sumy Weather: September
 |
Average Day Temperature: | 69.9°F |
|
Average Night Temperature: | 53.1°F |
|
Number of Sunny Days: | 16 days |
| Sunshine Hours: | 11.7 - 13.5 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.0 in | |
| detailed information | ||
Air Temperature in September, °F
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
16
32
48
64
80
96
112
128
| Day Temperature | Night Temperature |
The highest day temperature in September 2024 was 95°F. The lowest night temperature was 49°F. The average values for day and night temperatures during September were 81.4°F и 59.5°F respectivly.
Sunny, Cloudy and Gloomy days
| Sunny days | |
| Cloudy days | |
| Gloomy days |
55%
24%
21%
Most of the days in September are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in September, in
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.5
1.0
1.4
1.9
2.4
2.9
3.4
Precipitation total in September for Sumy is 1.0 in. It makes september the least rainy month of the year.
Wind Speed in September, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.6
3.2
4.8
6.3
7.9
9.5
11.1
12.7
The average wind speed in September is 7.6 mph. This value is relatively stable throughout the year.
Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.7
5.5
7.3
9.1
11.0
12.8
14.6
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sumy in September is 8.4 hours.
Sumy on the Weather Map
Ukraine Resorts:
NAME
F°
| Berdyansk |  |
+56 |
| Chornomorsk |  |
+62 |
| Dnepropetrovsk | |
+62 |
| Donetsk | |
+62 |
| Genichesk | |
+52 |
| Kherson | |
+60 |
| Kiev | |
+56 |
| Kirillovka | |
+56 |
| Lvov |  |
+48 |
| Mariupol | |
+54 |
| Nikolaev | |
+62 |
| Odessa | |
+64 |
| Rasseyka | |
+60 |
| Skadovsk | |
+58 |
| Zatoka | |
+62 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Sumy
Local time: 23:08
26 apr, saturday
| 0000 |  |
58°F | S 7 mph |
| 0300 |  |
54°F | S 14 mph |
| 0600 |  |
48°F | S 14 mph |
| 0900 | |
46°F | S 12 mph |
| 1200 | |
46°F | S 12 mph |
| 1500 |  |
52°F | S 15 mph |
| 1800 |  |
48°F | SE 14 mph |
| 2100 | |
42°F | SE 9 mph |