Climate Insights for Tumble

Carmarthenshire, Wales, United Kingdom

Hottest
July
20°C peak67°F peak
Coldest
January
3°C low37°F low
Wettest
December
158 mm rain6.2 in rain
Best to Visit
June, July
Mild temps & low rain

Climate Overview

The climate in Tumble is temperate. The average annual temperature is 11°C and approximately 1,347 mm of precipitation falls per year. Tumble receives a notable amount of rainfall throughout the year, including during its driest month. Tumble is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, March, when temperatures can drop to 3°C. Light snow can occur between January and December.The climate in Tumble is temperate. The average annual temperature is 51°F and approximately 53 in of precipitation falls per year. Tumble receives a notable amount of rainfall throughout the year, including during its driest month. Tumble is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, March, when temperatures can drop to 37°F. Light snow can occur between January and December.

Temperature

0°5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 8°Average: 5°Min: 3°FebMax: 9°Average: 6°Min: 4°MarMax: 10°Average: 7°Min: 4°AprMax: 13°Average: 9°Min: 5°MayMax: 16°Average: 12°Min: 8°JunMax: 18°Average: 15°Min: 11°JulMax: 20°Average: 16°Min: 13°AugMax: 19°Average: 16°Min: 13°SepMax: 17°Average: 14°Min: 11°OctMax: 14°Average: 12°Min: 9°NovMax: 11°Average: 8°Min: 6°DecMax: 9°Average: 7°Min: 5°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 46°FAverage: 42°FMin: 37°FFebMax: 47°FAverage: 43°FMin: 39°FMarMax: 50°FAverage: 45°FMin: 39°FAprMax: 55°FAverage: 48°FMin: 42°FMayMax: 61°FAverage: 54°FMin: 47°FJunMax: 65°FAverage: 59°FMin: 53°FJulMax: 67°FAverage: 62°FMin: 55°FAugMax: 67°FAverage: 61°FMin: 55°FSepMax: 63°FAverage: 58°FMin: 52°FOctMax: 57°FAverage: 53°FMin: 48°FNovMax: 51°FAverage: 47°FMin: 42°FDecMax: 48°FAverage: 44°FMin: 41°F
Max
Average
Min

Tumble sees moderate temperature variation throughout the year, ranging from 3°C to 20°C. July is the warmest month, though highs remain moderate at 20°C with a mean of 16°C. January is the coolest month, with minimum temperatures around 3°C and an average of 5°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between October and November, with a 3°C shift in average temperatures.Tumble sees moderate temperature variation throughout the year, ranging from 37°F to 67°F. July is the warmest month, though highs remain moderate at 67°F with a mean of 62°F. January is the coolest month, with minimum temperatures around 37°F and an average of 42°F. Daily temperature variation is modest, with an average difference of 11°F between highs and lows. The sharpest temperature change occurs between October and November, with a 6°F shift in average temperatures.

Precipitation

0mm50mm100mm150mm200mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 119mmSnow: 2mmFebPrecipitation: 117mmSnow: 1mmMarPrecipitation: 108mmSnow: 4mmAprPrecipitation: 73mmSnow: 0mmMayPrecipitation: 81mmSnow: 0mmJunPrecipitation: 90mmSnow: 0mmJulPrecipitation: 87mmSnow: 0mmAugPrecipitation: 105mmSnow: 0mmSepPrecipitation: 131mmSnow: 0mmOctPrecipitation: 141mmSnow: 0mmNovPrecipitation: 137mmSnow: 0mmDecPrecipitation: 158mmSnow: 2mm
Precipitation
Snow
0in2in4in6inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 4.7inSnow (in): 1inFebPrecipitation: 4.6inSnow (in): 0inMarPrecipitation: 4.3inSnow (in): 2inAprPrecipitation: 2.9inSnow (in): 0inMayPrecipitation: 3.2inSnow (in): 0inJunPrecipitation: 3.5inSnow (in): 0inJulPrecipitation: 3.4inSnow (in): 0inAugPrecipitation: 4.1inSnow (in): 0inSepPrecipitation: 5.2inSnow (in): 0inOctPrecipitation: 5.6inSnow (in): 0inNovPrecipitation: 5.4inSnow (in): 0inDecPrecipitation: 6.2inSnow (in): 1in
Precipitation
Snow (in)

Tumble is a fairly wet location, receiving approximately 1,347 mm of precipitation annually, which averages out to around 112 mm per month. The wettest month is December, averaging 158 mm of rainfall. October and November also tend to see above-average precipitation. The driest month is April, with just 73 mm. That's 86 mm less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Light snowfall can occur between January and December, totalling around 10cm annually. March is the snowiest month with approximately 4cm.Tumble is a fairly wet location, receiving approximately 53 in of precipitation annually, which averages out to around 4.4 in per month. The wettest month is December, averaging 6.2 in of rainfall. October and November also tend to see above-average precipitation. The driest month is April, with just 2.9 in. That's 3.4 in less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Light snowfall can occur between January and December, totalling around 4in annually. March is the snowiest month with approximately 2in.

Wind

0km/h5km/h10km/h15km/h20km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 16km/hFebWind Speed: 19km/hMarWind Speed: 17km/hAprWind Speed: 14km/hMayWind Speed: 13km/hJunWind Speed: 14km/hJulWind Speed: 14km/hAugWind Speed: 15km/hSepWind Speed: 15km/hOctWind Speed: 16km/hNovWind Speed: 17km/hDecWind Speed: 18km/h
Wind Speed
0mph5mph10mph15mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 10mphFebWind Speed: 12mphMarWind Speed: 10mphAprWind Speed: 9mphMayWind Speed: 8mphJunWind Speed: 8mphJulWind Speed: 8mphAugWind Speed: 9mphSepWind Speed: 9mphOctWind Speed: 10mphNovWind Speed: 10mphDecWind Speed: 11mph
Wind Speed

Tumble is mildly breezy, with an average annual wind speed of 16km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 19km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 13km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 18km/h in winter, 15km/h in spring, 14km/h in summer, 16km/h in autumn.Tumble is moderately windy, with an average annual wind speed of 10mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is February, averaging 12mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in May, with average winds dropping to 8mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4mph gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 11mph in winter, 9mph in spring, 9mph in summer, 10mph in autumn.

Best Time to Visit

Jan5°42°F
Feb6°43°F
Mar7°45°F
Apr9°48°F
May12°54°F
Jun15°59°F
Jul16°62°F
Aug16°61°F
Sep14°58°F
Oct12°53°F
Nov8°47°F
Dec7°44°F

The best time to visit Tumble is during June and July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 88 mm per month. By contrast, January can be quite cold with temperatures dropping to 3°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Tumble is during June and July, when the weather is most comfortable for travellers. During these months, average temperatures hover around 60°F with modest rainfall averaging 3.5 in per month. By contrast, January can be quite cold with temperatures dropping to 37°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Tumble based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Tumble based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
3 °C37 °F
8 °C46 °F
16 km/h10 mph
119 mm4.7 in
2 cm1 in
Feb
4 °C39 °F
9 °C47 °F
19 km/h12 mph
117 mm4.6 in
1 cm0 in
Mar
4 °C39 °F
10 °C50 °F
17 km/h10 mph
108 mm4.3 in
4 cm2 in
Apr
5 °C42 °F
13 °C55 °F
14 km/h9 mph
73 mm2.9 in
0 cm0 in
May
8 °C47 °F
16 °C61 °F
13 km/h8 mph
81 mm3.2 in
0 cm0 in
Jun
11 °C53 °F
18 °C65 °F
14 km/h8 mph
90 mm3.5 in
0 cm0 in
Jul
13 °C55 °F
20 °C67 °F
14 km/h8 mph
87 mm3.4 in
0 cm0 in
Aug
13 °C55 °F
19 °C67 °F
15 km/h9 mph
105 mm4.1 in
0 cm0 in
Sep
11 °C52 °F
17 °C63 °F
15 km/h9 mph
131 mm5.2 in
0 cm0 in
OctCurrent
9 °C48 °F
14 °C57 °F
16 km/h10 mph
141 mm5.6 in
0 cm0 in
Nov
6 °C42 °F
11 °C51 °F
17 km/h10 mph
137 mm5.4 in
0 cm0 in
Dec
5 °C41 °F
9 °C48 °F
18 km/h11 mph
158 mm6.2 in
2 cm1 in