Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
With the onset of October, the average high-temperature stands at a mild 14.2°C (57.6°F), closely aligned with September's 16.1°C (61°F). The nights of October in Haverfordwest anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 11.5°C (52.7°F).Humidity
The average relative humidity in October in Haverfordwest is 82%.Rainfall
In October, in Haverfordwest, the rain falls for 18 days. Throughout October, 68mm (2.68") of precipitation is accumulated. In Haverfordwest, United Kingdom, during the entire year, the rain falls for 210.4 days and collects up to 577mm (22.72") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Haverfordwest, the average length of the day in October is 10h and 39min.On the first day of October, sunrise is at 7:21 am and sunset at 6:57 pm BST. On the last day of the month, sunrise is at 7:13 am and sunset at 4:53 pm GMT.
Note: On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. Daylight Saving Time starts again on Sunday, 30. March 2025, at 1:00 am; consequently, the time zone reverts from GMT to BST.
Sunshine
In Haverfordwest, United Kingdom, the average sunshine in October is 4.5h.UV index
The average daily maximum UV index in October in Haverfordwest is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 3 in October translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Haverfordwest in October?
What is the average humidity in October in Haverfordwest?
How much does it rain in Haverfordwest in October?
When it does not snow in Haverfordwest?
Does it snow in Haverfordwest in October?
What is the average length of the day in October in Haverfordwest?
When is the sunrise / sunset in October in Haverfordwest?
When does Daylight Saving Time (DST) end in October in Haverfordwest?
How long on average sun shines in October in Haverfordwest?
How high is the UV index in October in Haverfordwest?
Average temperature in October
Haverfordwest, United Kingdom
- Average high temperature in October: 14.2°C
The warmest month (with the highest average high temperature) is August (17.2°C).
The month with the lowest average high temperature is February (8.3°C).
- Average low temperature in October: 11.5°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (5.6°C).
Average pressure in October
Haverfordwest, United Kingdom
- Average pressure in October: 1014.1mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in October
Haverfordwest, United Kingdom
- Average wind speed in October: 24.3km/h
The windiest month (with the highest average wind speed) is December (29.1km/h).
The calmest month (with the lowest average wind speed) is June (17.9km/h).
Average humidity in October
Haverfordwest, United Kingdom
- Average humidity in October: 82%
The months with the highest relative humidity are July and August (84%).
The months with the lowest relative humidity are February, March, April, November and December (81%).
Average rainfall in October
Haverfordwest, United Kingdom
- Average rainfall in October: 68mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is May (23mm).
Average rainfall days in October
Haverfordwest, United Kingdom
- Average rainfall days in October: 18 days
The month with the highest number of rainy days is November (21.9 days).
The month with the least rainy days is May (13.9 days).
Average snowfall in October
Haverfordwest, United Kingdom
- Average snowfall in October: 0mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in October
Haverfordwest, United Kingdom
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Haverfordwest, United Kingdom
- Average daylight in October: 10h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in October: 4h and 3min
The month with the most sunshine is May (Average sunshine: 8h and 24min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 42min).
Average sunshine days in October
Haverfordwest, United Kingdom
- Average sunshine days in October: 8.6 days
The month with the most sunshine days is May (14.2 days).
The month with the least sunshine days is November (5.5 days).
Average UV index in October
Haverfordwest, United Kingdom
- Average UV index in October: 3
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in October
Haverfordwest, United Kingdom
- Average cloud cover in October: 57
The months with the most cloud cover are November and December (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in October
Haverfordwest, United Kingdom
- Average visibility in October: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
