Annual mean 11°C · wettest around December · prevailing wind SW
Warmest
18.8 °C
Coldest
6.9 °C
Wettest
39%
Windiest
7.9 m/s
Prevailing
SW
6.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Hwlffordd over the whole year is 11°C. July is the hottest month, with highs of about 18°C; January is the coldest, with lows of about 6°C. The rainy (wet) season in Hwlffordd runs from September to March, peaking in December with a 37% chance of rain on a given day. The dry season is April to August; May is the driest month, at 18%. Winds in Hwlffordd are highest in February, averaging 6.8 m/s (24 km/h), and lightest in May, at 4.5 m/s (16 km/h). The prevailing wind is from the SW. The clearest skies in Hwlffordd come in May, when the sky is typically 60% covered; December is the cloudiest month, at 75%.
Month by month Hwlffordd 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
7°C
6°C
2°C
30%
72%
6.0 m/s
0
0
12
February
8°C
6°C
2°C
28%
69%
6.8 m/s
0
0
15
March
9°C
6°C
4°C
28%
70%
5.8 m/s
0
0
27
April
12°C
7°C
6°C
21%
64%
5.0 m/s
4
0
48
May
15°C
10°C
11°C
18%
60%
4.5 m/s
20
0
74
June
17°C
13°C
14°C
22%
64%
4.7 m/s
41
1
79
July
18°C
15°C
16°C
20%
67%
4.6 m/s
59
4
79
August
18°C
15°C
16°C
22%
66%
5.0 m/s
57
2
79
September
17°C
13°C
13°C
28%
66%
5.1 m/s
39
1
76
October
14°C
11°C
9°C
31%
69%
5.8 m/s
9
0
65
November
10°C
8°C
5°C
33%
72%
6.0 m/s
0
0
37
December
8°C
7°C
3°C
37%
75%
6.4 m/s
0
0
20
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 Hwlffordd weather by season
Year round, Hwlffordd has days of about 7°C at their warmest in January, its coolest month, and 18°C in July, its warmest; the coolest hours of the day run from 6°C to 15°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 May. 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.
Hwlffordd weather in winterDecember to February
High 8°CLow 6°CRain 32%
Winter in Hwlffordd has typical daily highs of about 8°C and lows of about 6°C, with a 32% chance of rain on a given day.
Hwlffordd weather in springMarch to May
High 12°CLow 8°CRain 22%
Spring in Hwlffordd has typical daily highs of about 12°C and lows of about 8°C, with a 22% chance of rain on a given day.
Hwlffordd weather in summerJune to August
High 18°CLow 14°CRain 21%
Summer in Hwlffordd has typical daily highs of about 18°C and lows of about 14°C, with a 21% chance of rain on a given day.
Hwlffordd weather in autumnSeptember to November
High 14°CLow 11°CRain 30%
Autumn in Hwlffordd has typical daily highs of about 14°C and lows of about 11°C, with a 30% chance of rain on a given day.
When is the rainy season in Hwlffordd?
The rainy (wet) season in Hwlffordd runs from September to March, peaking in December with a 37% chance of rain on a given day. The dry season is April to August; May is the driest month, at 18%.
What time of year is Hwlffordd windiest?
Winds in Hwlffordd are highest in February, averaging 6.8 m/s (24 km/h), and lightest in May, at 4.5 m/s (16 km/h). The prevailing wind is from the SW.
What is the average temperature in Hwlffordd year round?
The average temperature in Hwlffordd over the whole year is 11°C. July is the hottest month, with highs of about 18°C; January is the coldest, with lows of about 6°C.