Annual mean 11°C · wettest around December · prevailing wind W
Warmest
25.9 °C
Coldest
-0.4 °C
Wettest
32%
Windiest
4.1 m/s
Prevailing
W
3.4 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 Roman 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. The rainy (wet) season in Roman runs from December, peaking in December with a 34% chance of rain on a given day. The dry season is July to November; August is the driest month, at 15%. Winds in Roman are highest in April, averaging 3.5 m/s (13 km/h), and lightest in July, at 2.5 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Roman come in August, when the sky is typically 41% covered; December is the cloudiest month, at 79%.
Month by month Roman 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
0°C
-2°C
-4°C
22%
73%
3.3 m/s
0
0
5
February
4°C
-1°C
-2°C
24%
72%
3.4 m/s
0
0
11
March
8°C
2°C
3°C
26%
70%
3.4 m/s
3
0
31
April
15°C
5°C
10°C
24%
61%
3.5 m/s
26
0
61
May
19°C
10°C
16°C
24%
63%
3.0 m/s
57
5
75
June
24°C
16°C
23°C
27%
58%
2.7 m/s
66
41
41
July
26°C
17°C
25°C
23%
51%
2.5 m/s
59
49
31
August
26°C
16°C
25°C
15%
41%
2.6 m/s
61
57
29
September
21°C
12°C
19°C
18%
51%
2.6 m/s
71
18
65
October
14°C
7°C
11°C
20%
59%
2.7 m/s
33
0
72
November
7°C
3°C
3°C
25%
74%
3.0 m/s
3
0
26
December
2°C
-0°C
-2°C
34%
79%
3.2 m/s
0
0
5
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 Roman weather by season
Year round, Roman has days of about 0°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 17°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around December and least likely around August. 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.
Roman weather in winterDecember to February
High 2°CLow -1°CRain 27%
Winter in Roman has typical daily highs of about 2°C and lows of about -1°C, with a 27% chance of rain on a given day.
Roman weather in springMarch to May
High 14°CLow 6°CRain 25%
Spring in Roman has typical daily highs of about 14°C and lows of about 6°C, with a 25% chance of rain on a given day.
Roman weather in summerJune to August
High 25°CLow 16°CRain 22%
Summer in Roman has typical daily highs of about 25°C and lows of about 16°C, with a 22% chance of rain on a given day.
Roman weather in autumnSeptember to November
High 14°CLow 7°CRain 21%
Autumn in Roman has typical daily highs of about 14°C and lows of about 7°C, with a 21% chance of rain on a given day.
When is the rainy season in Roman?
The rainy (wet) season in Roman runs from December, peaking in December with a 34% chance of rain on a given day. The dry season is July to November; August is the driest month, at 15%.
What time of year is Roman windiest?
Winds in Roman are highest in April, averaging 3.5 m/s (13 km/h), and lightest in July, at 2.5 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Roman year round?
The average temperature in Roman 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.