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United States
Friday, 18 September 2026
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United States weather forecast for Friday, 18 September 2026

This was the average weather in the United States during September 18 in recent years.

°C °F
Temperature
23° | 13°
Wind
12.1
Km/h
Precipitation
3.3mm
Humidity
75.9%

See more info down below or check out the weather in the United States in other dates in the long range weather forecast page.

Weather in the United States during the last few years on September 18

Year Temperatures Rain Weather Wind
2025 - September 18 25 ° / 17 ° 0 mm
Mist 7 Km/h
2024 - September 18 22 ° / 15 ° 0 mm
Fog 11 Km/h
2023 - September 18 20 ° / 14 ° 22.9 mm
Moderate or heavy rain shower 17 Km/h
2022 - September 18 30 ° / 13 ° 0 mm
Clear 14 Km/h
2021 - September 18 29 ° / 16 ° 0 mm
Mist 8 Km/h
2020 - September 18 16 ° / 11 ° 0.3 mm
Overcast 19 Km/h
2019 - September 18 20 ° / 11 ° 0 mm
Partly cloudy 9 Km/h
Weather Calendar
September
Sun Mon Tue Wed Thu Fri Sat
1
24° /14°
2
26° /15°
3
27° /14°
4
28° /16°
5
25° /15°
6
26° /16°
7
24° /14°
8
26° /14°
9
26° /14°
10
26° /15°
11
26° /15°
12
26° /15°
13
25° /16°
14
26° /15°
15
26° /13°
16
23° /13°
17
23° /14°
18
23° /14°
19
24° /13°
20
23° /12°
21
23° /11°
22
23° /13°
23
23° /15°
24
22° /14°
25
22° /13°
26
23° /14°
27
23° /13°
28
22° /14°
29
20° /12°
30
20° /11°
Click on a day for an hourly weather forecast
Cities in the United States

For a more accurate weather forecast please select a city

Atlanta Boston Chicago Dallas Las Vegas Los Angeles New York City Orlando Philadelphia Washington DC
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More about the weather in the United States
United States 14 day weather Long range weather for United States United States weather in December United States weather in January Weather tomorrow Hotels in the United States