Annual mean 11°C · wettest around August · prevailing wind NW
Warmest
27.0 °C
Coldest
1.2 °C
Wettest
33%
Windiest
6.9 m/s
Prevailing
NW
5.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Hirono over the whole year is 11°C. August is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -2°C. Hirono has no sharply defined rainy season: the chance of rain on a given day runs from 10% in January, the driest month, to 22% in August, the wettest. Winds in Hirono are highest in February, averaging 4.9 m/s (18 km/h), and lightest in July, at 3.2 m/s (12 km/h). The prevailing wind is from the NW. The clearest skies in Hirono come in April, when the sky is typically 65% covered; July is the cloudiest month, at 76%.
Month by month Hirono climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
2°C
-2°C
-5°C
10%
70%
4.8 m/s
0
0
1
February
2°C
-2°C
-4°C
11%
71%
4.9 m/s
0
0
2
March
8°C
2°C
1°C
13%
65%
4.7 m/s
1
0
16
April
13°C
7°C
7°C
16%
65%
4.7 m/s
10
0
49
May
18°C
13°C
14°C
14%
65%
4.3 m/s
47
2
75
June
21°C
16°C
19°C
14%
72%
3.5 m/s
71
15
67
July
25°C
21°C
26°C
18%
76%
3.2 m/s
56
43
31
August
26°C
22°C
27°C
22%
73%
3.5 m/s
45
50
19
September
23°C
18°C
23°C
15%
70%
3.4 m/s
72
30
48
October
17°C
11°C
14°C
17%
66%
4.0 m/s
46
2
76
November
11°C
5°C
6°C
11%
66%
4.3 m/s
9
0
46
December
4°C
-0°C
-2°C
12%
71%
4.6 m/s
0
0
7
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Hirono weather by season
Year round, Hirono has days of about 2°C at their warmest in January, its coolest month, and 26°C in August, its warmest; the coolest hours of the day run from -2°C to 22°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around August and least likely around January. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Hirono weather in winterDecember to February
High 3°CLow -1°CRain 11%
Winter in Hirono has typical daily highs of about 3°C and lows of about -1°C, with a 11% chance of rain on a given day.
Hirono weather in springMarch to May
High 13°CLow 7°CRain 14%
Spring in Hirono has typical daily highs of about 13°C and lows of about 7°C, with a 14% chance of rain on a given day.
Hirono weather in summerJune to August
High 24°CLow 20°CRain 18%
Summer in Hirono has typical daily highs of about 24°C and lows of about 20°C, with a 18% chance of rain on a given day.
Hirono weather in autumnSeptember to November
High 17°CLow 11°CRain 14%
Autumn in Hirono has typical daily highs of about 17°C and lows of about 11°C, with a 14% chance of rain on a given day.
When is the rainy season in Hirono?
Hirono has no sharply defined rainy season: the chance of rain on a given day runs from 10% in January, the driest month, to 22% in August, the wettest.
What time of year is Hirono windiest?
Winds in Hirono are highest in February, averaging 4.9 m/s (18 km/h), and lightest in July, at 3.2 m/s (12 km/h). The prevailing wind is from the NW.
What is the average temperature in Hirono year round?
The average temperature in Hirono over the whole year is 11°C. August is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -2°C.