Fort Smith weather in June 2026

Q: How hot is it in Fort Smith in June?

Daytime temperatures usually reach 31°C in Fort Smith in June with high heat and humidity, falling to 19°C at night.

Q: How sunny is it in Fort Smith in June?

There are normally 10 hours of bright sunshine each day in Fort Smith in June - that's 70% of daylight hours.

Q: Does it rain in Fort Smith in June?

There are usually 8 days with some rain in Fort Smith in June and the average monthly rainfall is 98mm.

Expect daytime maximum temperatures of 88°F in Fort Smith, Arkansas in June and high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 3.9 inches of rainfall in the month.

88
88°F max day temperature
10
10 hours of sunshine per day
8
8 days with some rainfall
66
66°F min night temperature
15
15 hours of daylight per day
H
High heat & humidity
3.9
3.9 inches of monthly rainfall
10
10 (Very High) UV index

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The June weather guide for Arkansas (Fort Smith) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

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How hot is it in Fort Smith in June?

Daytime temperatures usually reach 88°F in Fort Smith in June with high heat and humidity, falling to 66°F at night.

How sunny is it in Fort Smith in June?

There are normally 10 hours of bright sunshine each day in Fort Smith in June - that's 70% of daylight hours.

Does it rain in Fort Smith in June?

There are usually 8 days with some rain in Fort Smith in June and the average monthly rainfall is 3.9 inches.

Fort Smith June sunrise & sunset times

Browse the sunrise and sunset times for Fort Smith in June 2026. Select a month to view Fort Smith sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Monday, 1st June 2026	05:04	19:27
Monday, 15th June 2026	05:02	19:34
Tuesday, 30th June 2026	05:06	19:37

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Arkansas - quick facts
Flight time^✝	12 hours
Time difference	UK -6 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Arkansas Department of Parks, Heritage, & Tourism