Annual mean 16°C · wettest around November · prevailing wind NE
Warmest
30.0 °C
Coldest
9.8 °C
Wettest
20%
Windiest
4.4 m/s
Prevailing
NE
3.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Montesilvano over the whole year is 16°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 4°C. Montesilvano has no sharply defined rainy season: the chance of rain on a given day runs from 6% in August, the driest month, to 18% in November, the wettest. Winds in Montesilvano are highest in March, averaging 3.1 m/s (11 km/h), and lightest in November, at 2.5 m/s (9 km/h). The prevailing wind is from the NE. The clearest skies in Montesilvano come in July, when the sky is typically 19% covered; November is the cloudiest month, at 55%.
Month by month Montesilvano 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
10°C
4°C
7°C
11%
53%
2.8 m/s
5
0
57
February
12°C
5°C
8°C
13%
48%
2.9 m/s
8
0
69
March
14°C
7°C
10°C
13%
45%
3.1 m/s
20
0
75
April
17°C
9°C
14°C
12%
43%
3.0 m/s
51
1
85
May
21°C
14°C
19°C
12%
43%
2.9 m/s
83
12
75
June
27°C
19°C
26°C
8%
25%
2.8 m/s
61
65
25
July
29°C
21°C
29°C
7%
19%
2.9 m/s
32
75
10
August
29°C
20°C
29°C
6%
21%
2.9 m/s
30
77
9
September
25°C
16°C
24°C
10%
33%
2.8 m/s
73
53
36
October
21°C
13°C
19°C
9%
39%
2.6 m/s
83
10
76
November
15°C
10°C
13°C
18%
55%
2.5 m/s
45
0
82
December
12°C
6°C
8°C
12%
49%
2.7 m/s
9
0
68
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 Montesilvano weather by season
Year round, Montesilvano has days of about 10°C at their warmest in January, its coolest month, and 29°C in August, its warmest; the coolest hours of the day run from 4°C to 21°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around November 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.
Montesilvano weather in winterDecember to February
High 11°CLow 5°CRain 12%
Winter in Montesilvano has typical daily highs of about 11°C and lows of about 5°C, with a 12% chance of rain on a given day.
Montesilvano weather in springMarch to May
High 17°CLow 10°CRain 12%
Spring in Montesilvano has typical daily highs of about 17°C and lows of about 10°C, with a 12% chance of rain on a given day.
Montesilvano weather in summerJune to August
High 28°CLow 20°CRain 7%
Summer in Montesilvano has typical daily highs of about 28°C and lows of about 20°C, with a 7% chance of rain on a given day.
Montesilvano weather in autumnSeptember to November
High 20°CLow 13°CRain 12%
Autumn in Montesilvano has typical daily highs of about 20°C and lows of about 13°C, with a 12% chance of rain on a given day.
When is the rainy season in Montesilvano?
Montesilvano has no sharply defined rainy season: the chance of rain on a given day runs from 6% in August, the driest month, to 18% in November, the wettest.
What time of year is Montesilvano windiest?
Winds in Montesilvano are highest in March, averaging 3.1 m/s (11 km/h), and lightest in November, at 2.5 m/s (9 km/h). The prevailing wind is from the NE.
What is the average temperature in Montesilvano year round?
The average temperature in Montesilvano over the whole year is 16°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 4°C.