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Climate · Fljót

Fljót in September

Cool and wet, as the days shorten.

Typical weather, averaged over 30 years

September in Fljót is cool: highs near 50°F, lows near 41°F. Rain falls on about four days a week, and the days shorten by 2 hours 33 minutes from the first week to the last.September in Fljót is cool: highs near 10°C, lows near 5°C. Rain falls on about four days a week, and the days shorten by 2 hours 33 minutes from the first week to the last.

High
50°F10°Caverage
Low
41°F5°Caverage
Wet days
4a week · 61% of days
Daylight
12h 53mon average

Is September a good time to visit Fljót?

Yes. September is one of Fljót's mildest months (June to September).

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How September sits in the year

week by week

Temperature

Highs near 50°F in September, against 35°F to 54°F through the year.Highs near 10°C in September, against 2°C to 12°C through the year.

Chance of a wet day

61% of days in September, against 39% to 67% through the year.

Cloud cover

70% cover in September, against 66% to 80% through the year.

Daylight

12h 53m in September, against 3h 03m to 23h 26m through the year.

Week by week, lightly smoothed, with September shaded. The olive line marks the mildest months. Hover or tap a week for its figures.

Either side

  1. August54°12°low 45°low 7°3 wet days a weekRain on about three days a week.
  2. September50°10°low 41°low 5°4 wet days a weekRain on about four days a week.
  3. October43°6°low 34°low 1°5 wet days a weekRain on about five days a week.

Where Fljót sits, in September

Atlantic/Reykjavik
this place
typical high in September 40°F4°C95°F35°C
Sunrise, mid-September
6:33 AMsets 7:50 PM
Above the sea
160 mlow-lying
Latitude
66.1°Nnorthern hemisphere
Nearest of ours
Flúðir152 km south

The land around Fljót, shaded by its typical high in September, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in Iceland in September

high · low · wet days
See September on the planning mapThe whole year in Fljót

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Fljót. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match, and both highs and lows are adjusted for the town's height (160 m) against the climate model's (225 m).Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match, and both highs and lows are adjusted for the town's height (160 m) against the climate model's (225 m). Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.