Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
September verdict
Good for holiday weather
Average highs sit around 26°C, giving warm days by monthly-average standards. Sunshine averages 7.7h per day, enough for a balanced month. Rainfall averages 108mm, so some wet days are possible.
Monthly averages
Temp
26°C
Rain
108mm
Sun
7.7h
Weather score
66
Good
Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 108mm, so some wet days are possible.
Some sun
Sunshine averages 7.7h per day, enough for a balanced month.
Map
Compare Arrow Rock, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September26°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
September108mm average rain
September is one of Arrow Rock's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to February and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September7.7 hours average sun
September sits close to Arrow Rock's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
September66 weather score
September sits close to Arrow Rock's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
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