Cool
Average highs are around 4°C, so pack for cooler days.
February verdict
Poor for holiday weather
Average highs are around 4°C, so pack for cooler days. Sunshine averages 6.3h per day, enough for a balanced month. Rainfall averages 89mm, so some wet days are possible.
Monthly averages
Temp
4°C
Rain
89mm
Sun
6.3h
Sea
2°C
Weather score
29
Poor
Cool
Average highs are around 4°C, so pack for cooler days.
Showers
Rainfall averages 89mm, so some wet days are possible.
Some sun
Sunshine averages 6.3h per day, enough for a balanced month.
Cool sea
Sea temperatures average 2°C, so the water can feel cool.
Map
Compare Riverhead, New York, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
February4°C average high
February has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
February89mm average rain
February sits near Riverhead's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to February, April to July, and September to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
February6.3 hours average sun
February sits close to Riverhead's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
February2°C average sea
February is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to October
Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.
February29 weather score
February scores below Riverhead's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.