Climate and monthly weather forecastSurrey, Canada
Surrey, Canada - Climate and weather forecast by month. Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. The month with the most rainfall in Surrey, Canada, is November, when the rain falls for 20.6 days and typically aggregates up to 222mm (8.74") of precipitation. January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Surrey, Canada.
Climate and monthly weather forecast
The climate of Surrey
Defined by the Köppen climate classification as Cfb, Surrey, Canada, experiences a Marine West Coast climate with warm summer seasons. Surrey sits comfortably in this predominate climate zone where vivid variations in weather parameters are experienced throughout the year.A marked characteristic of the weather in Surrey is the range in temperatures across the months. High temperatures fluctuate from a chilly 5°C (41°F) in January, steadily rise to peak at around 20.4°C (68.7°F) in July and August before declining to meet 4.1°C (39.4°F) in December. Low temperatures mirror this trend, commencing from 1.3°C (34.3°F) in January, ascending to 12.3°C (54.1°F) in August, only to fall back down to 0.8°C (33.4°F) in December.
Of the various weather parameters, humidity and rainfall significantly contribute to the general climate impression. Relative humidity remains fairly consistent, ranging from the highest at 85% in January to the lowest at 75% in July. Rainfall varies more prominently, with the highest precipitation, 222mm (8.74"), observed in November, while the lowest, 28mm (1.1"), is noticed in July. Despite the variations, Surrey receives rainfall throughout the year.
Unique weather patterns observable in Surrey are the snowfall and daylight hours. Snowfall only significantly appears in the colder months from January to March and late in the year in December, with the largest accumulation of 98mm (3.86") in February. In stark contrast, daylight hours increase from 8.8 hours in January to a maximum of 16.1 hours in June, before decreasing again to 8.3 hours in December.
The best time to visit Surrey
In light of the weather parameters, the best time to visit Surrey, Canada, notably falls between June and August. Ambient summer weather dominates this period with high temperatures from 17.3°C (63.1°F) to 20.4°C (68.7°F) and low temperatures ranging from 9.8°C (49.6°F) to 12.3°C (54.1°F). In-line with pleasant temperatures, the months also offer the longest daylight hours and the most sunshine, making opportunities for outdoor activities plentiful.The worst time to visit Surrey
The less inviting months to visit Surrey would be from November to February. During this time, the city feels the full brunt of winter, with high temperatures dropping to between 4.1°C (39.4°F) and 7.3°C (45.1°F) and low temperatures falling from 0.8°C (33.4°F) to 3.6°C (38.5°F). This period is also accompanied by the highest precipitation levels, particularly in November and December which record rainfall over 197mm (7.76"), making for cold, wet days.Spring weather in Surrey
The advent of Spring in March hails the start of thaw in Surrey, with temperatures gradually rising from highs of 7.9°C (46.2°F) to 15.5°C (59.9°F) towards May and lows from 2.8°C (37°F) to 8.1°C (46.6°F). Spring also brings diminishing levels of rainfall from 162mm (6.38") in March to 63mm (2.48") in May, inviting drier days.Summer weather in Surrey
Linking to the diminishing rains, Summer in Surrey witnesses the driest period of the year between June and August. During these months, temperatures peak with range highs from 17.3°C (63.1°F) to 20.4°C (68.7°F) and lows from 9.8°C (49.6°F) to 12.3°C (54.1°F). Humidity is also at its lowest during this time, allowing for a more comfortable ambiance.Autumn weather in Surrey
A shift from the dry summer months, Autumn in Surrey brings a resurgence in rainfall. Gradually, rainfall increases from 40mm (1.57") in August to 222mm (8.74") by November. Accompanying the rains, temperatures cool with high temperatures declining from 17.1°C (62.8°F) in September to 7.3°C (45.1°F) in November and low temperatures dropping from 10.4°C (50.7°F) to 3.6°C (38.5°F).Winter weather in Surrey
Winter in Surrey commences with a flurry, as snowfall begins to appear primarily in December. Temperatures descend with the highs fluctuating from 7.3°C (45.1°F) to 4.1°C (39.4°F) and lows from 3.6°C (38.5°F) to a chilling 0.8°C (33.4°F) as we move into the heart of winter in January. Alongside the frigid temperatures, rainfall remains substantial during the winter months, lending to Surrey's reputation for a cold, wet winter climate.Weather in January
January in Surrey, Canada is characterized by chilly temperatures and frequent precipitation. The high for the month reaches only 5°C (41°F) while the low dips to 1.3°C (34.3°F), and the month experiences over a quarter of its days under snowfall, totaling 75mm (2.95"). Weather in January »Weather in February
The weather in February notches up marginally from January, with barely warmer temperatures and slightly less precipitation. The atmospheric pressure drops slightly to 1017.7mb from 1018.3mb, hinting at changeable weather conditions. Weather in February »Weather in March
The onset of spring in March leads to perceptible changes in weather conditions in Surrey. An average high of 7.9°C (46.2°F) and low of 2.8°C (37°F) exhibit a noticeable warming trend. Rainfall continues to dominate, with 162mm (6.38") precipitation accounting for the majority of moisture that fills the air. Weather in March »Weather in April
April, experiencing a noticeable leap in temperatures, brings clear signs of spring weather in Surrey. With the jump from 7.9°C (46.2°F) to 10.8°C (51.4°F) in high temperatures and from 2.8°C (37°F) to 4.9°C (40.8°F) in lows, the city starts to thaw. Weather in April »Weather in May
By May, Surrey's weather shifts noticeably toward more temperate conditions. The marks a turning point in the weather with average highs hitting 15.5°C (59.9°F) and lows basking at 8.1°C (46.6°F). The 63mm (2.48") of rainfall marks a sequential decreasing trend from the onset of the year. Weather in May »Weather in June
June sees the typical onset of summer in Surrey, with the weather favoring outdoor activities. Winds blow at a comparatively slower 6.9km/h (4.3mph), declining from the average 8.4km/h (5.2mph) noted in April. The UV index increases to 4, urging residents to take appropriate sun protection measures. Weather in June »Weather in July
July, being the peak of summer, promises the warmest weather with temperatures soaring to an average high of 20.4°C (68.7°F). The 28mm (1.1") of rainfall recorded during the month is the lowest for the year, showcasing the dry and warm nature of July. Weather in July »Weather in August
August continues the summer trend set by July with high temperatures holding steady at 20.4°C (68.7°F). Although the rainfall increases slightly to 40mm (1.57"), it is still significantly lower than the winter and spring months. Weather in August »Weather in September
September bears witness to the transition from summer to fall, with a modest drop in average high temperatures to 17.1°C (62.8°F). The rainfall noticeably increases to 87mm (3.43"), hinting at the imminent arrival of the wetter season. Weather in September »Weather in October
October in Surrey brings distinct fall weather with cooler temperatures, shorter days, and increased rainfall. The rain gauge accumulates 151mm (5.94") of precipitation, a substantial rise from September's 87mm (3.43"). The temperature continues to drop, and daylight hours decrease further. Weather in October »Weather in November
November, with its chilly temperatures and abundant rainfall, serves as a precursor to the coming winter. Snow makes its first appearance after a long hiatus with an accumulation of 11mm (0.43"), a reminder of the approaching cold. Weather in November »Weather in December
December ushers in winter with the lowest average temperatures, 4.1°C (39.4°F) highs and 0.8°C (33.4°F) lows, and shortest daylight durations. December records high snowfall of 72mm (2.83"), making it the second highest snow-accumulating month after January. Weather in December »Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
With an average relative humidity of 85%, January is the most humid month.
Throughout the year, in Surrey, there are 199.4 rainfall days, and 1439mm (56.65") of precipitation is accumulated.
Months with snowfall in Surrey, Canada, are January through April, November and December.
Throughout the year, in Surrey, there are 13.9 snowfall days, and 293mm (11.54") of snow is accumulated.
January and February, with an average sea temperature of 6.8°C (44.2°F), are months with the coldest seawater.
The month with the least sunshine is January, with an average of 3.7h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Surrey, Canada.
The month with the most snowfall is February, when snow falls for 4.6 days and typically aggregates up to 98mm (3.86") of snow.
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts in Surrey, Canada, and the time zone changes from PST to PDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 2:00 am, and the time zone reverts from PDT to PST.
In Surrey, snow does not fall in May through October.
June has the longest days of the year in Surrey, Canada, with an average of 16h and 6min of daylight.
Surrey's warmest period falls in July and August, when the average high-temperatures ascend to 20.4°C (68.7°F).
The least humid month in Surrey is July, with an average relative humidity of 75%.
July is the month with the least rainfall in Surrey. Rain falls for 10.2 days and accumulates 28mm (1.1") of precipitation.
July and August, with an average of 10.2h of sunshine, are months with the most sunshine in Surrey.
July is the month with the highest UV index, with an average maximum UV index of 5.
August is the month with the warmest seawater in Surrey, with an average sea temperature of 11.5°C (52.7°F).
The month with the most rainfall in Surrey, Canada, is November, when the rain falls for 20.6 days and typically aggregates up to 222mm (8.74") of precipitation.
December, marked by an average high-temperature of 4.1°C (39.4°F) and a low-temperature of 0.8°C (33.4°F), is the coldest month in Surrey.
The month with the shortest days is December, with an average of 8h and 18min of daylight.
Average temperature
Surrey, Canada
The warmest months (with the highest average high temperature) are July and August (20.4°C).
The month with the lowest average high temperature is December (4.1°C).
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is December (0.8°C).
Average pressure
Surrey, Canada
- Average pressure in January:
1018.3mbar - Average pressure in February:
1017.7mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1017.1mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1016.2mbar - Average pressure in September:
1016.1mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1016.5mbar - Average pressure in December:
1018.2mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is March (1015.8mbar).
Average wind speed
Surrey, Canada
- Average wind speed in January:
9km/h - Average wind speed in February:
9.2km/h - Average wind speed in March:
9.4km/h - Average wind speed in April:
8.4km/h - Average wind speed in May:
6.9km/h - Average wind speed in June:
6.9km/h
- Average wind speed in July:
6.3km/h - Average wind speed in August:
5.8km/h - Average wind speed in September:
6.5km/h - Average wind speed in October:
7.6km/h - Average wind speed in November:
9.4km/h - Average wind speed in December:
9.2km/h
The windiest months (with the highest average wind speed) are March and November (9.4km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity
Surrey, Canada
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (75%).
Average rainfall
Surrey, Canada
- Average rainfall in January:
212mm - Average rainfall in February:
120mm - Average rainfall in March:
162mm - Average rainfall in April:
107mm - Average rainfall in May:
63mm - Average rainfall in June:
50mm
The wettest month (with the highest rainfall) is November (222mm).
The driest month (with the least rainfall) is July (28mm).
Average rainfall days
Surrey, Canada
- Average rainfall days in January:
18.5 days - Average rainfall days in February:
16.5 days - Average rainfall days in March:
21.1 days - Average rainfall days in April:
20.4 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
10.2 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
18 days - Average rainfall days in November:
20.6 days - Average rainfall days in December:
19.4 days
The month with the highest number of rainy days is March (21.1 days).
The month with the least rainy days is August (9.3 days).
Average snowfall
Surrey, Canada
The month with the highest snowfall is February (98mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Surrey, Canada
- Average snowfall days in January:
2.5 days - Average snowfall days in February:
4.6 days - Average snowfall days in March:
2.2 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.9 days - Average snowfall days in December:
3.3 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature
Surrey, Canada
The best month for swimming (with the highest average sea temperature) is August (11.5°C).
The coldest months (with the lowest average sea temperature) are January and February (6.8°C).
Average daylight / Average sunshine
Surrey, Canada
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 42min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 12min - Average sunshine in December:
3h and 48min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Surrey, Canada
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
7.8 days - Average sunshine days in April:
7.9 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
18.4 days - Average sunshine days in August:
19.1 days - Average sunshine days in September:
13.1 days - Average sunshine days in October:
11.4 days - Average sunshine days in November:
8.3 days - Average sunshine days in December:
10.2 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is March (7.8 days).
Average UV index
Surrey, Canada
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Surrey, Canada
The months with the most cloud cover are January and December (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility
Surrey, Canada
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
