Climate Insights for Norham, CA - Airpult Climate Insights for Norham =========================== Northumberland County, Ontario, [Canada](https://airpult.com/climate/ca) [Back to forecast](https://airpult.com/forecast/ca/norham/g4r4b69bv8t82qkigvzvo)[Climate](https://airpult.com/climate/ca)[View historical data](https://airpult.com/history/ca/norham/g4r4b69bv8t82qkigvzvo) Hottest July 27°C peak (81°F peak) Coldest January -9°C low (16°F low) Wettest April 103 mm rain (4.1 in rain) Best to Visit June, July, August Mild temps & low rain Climate Overview ---------------- The climate in Norham is cool. The average annual temperature is 8°C and approximately 986 mm of precipitation falls per year. Norham receives a notable amount of rainfall throughout the year, including during its driest month. Norham 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, December, when temperatures can drop to -9°C. Snowfall occurs from January to December, with around 166cm accumulating over the season. (The climate in Norham is cool. The average annual temperature is 47°F and approximately 38.8 in of precipitation falls per year. Norham receives a notable amount of rainfall throughout the year, including during its driest month. Norham 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, December, when temperatures can drop to 16°F. Snowfall occurs from January to December, with around 65in accumulating over the season.) Temperature ----------- -10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecMaxAverageMin (0°F10°F20°F30°F40°F50°F60°F70°F80°F90°FJanFebMarAprMayJunJulAugSepOctNovDecMaxAverageMin) Norham has a wide annual temperature range, spanning 36°C from the coldest to warmest months. The warmest month is July, when average highs reach 27°C and the mean temperature sits around 22°C. The coldest month is January, when overnight lows fall to -9°C and the daily average is -5°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 7°C shift in average temperatures. (Norham has a wide annual temperature range, spanning 65°F from the coldest to warmest months. The warmest month is July, when average highs reach 81°F and the mean temperature sits around 72°F. The coldest month is January, when overnight lows fall to 16°F and the daily average is 22°F. On average, daily temperatures fluctuate by about 16°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 13°F shift in average temperatures.) Precipitation ------------- 0mm25mm50mm75mm100mm125mm150mmJanFebMarAprMayJunJulAugSepOctNovDecPrecipitationSnow (0in2in4in6in8in10in12in14in16inJanFebMarAprMayJunJulAugSepOctNovDecPrecipitationSnow (in)) Norham is a moderately rainy area, receiving approximately 986 mm of precipitation annually, which averages out to around 82 mm per month. The wettest month is April, averaging 103 mm of rainfall. October and August also tend to see above-average precipitation. The driest month is November, with just 69 mm. That's 35 mm less than April, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from January to December, with around 166cm accumulating over the season. January typically sees the most snow at around 42cm. (Norham is a moderately rainy area, receiving approximately 38.8 in of precipitation annually, which averages out to around 3.2 in per month. The wettest month is April, averaging 4.1 in of rainfall. October and August also tend to see above-average precipitation. The driest month is November, with just 2.7 in. That's 1.4 in less than April, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from January to December, with around 65in accumulating over the season. January typically sees the most snow at around 17in.) Wind ---- 0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecWind Speed (0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecWind Speed) Norham is mildly breezy, with an average annual wind speed of 12km/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 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h 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 13km/h in winter, 13km/h in spring, 10km/h in summer, 12km/h in autumn. (Norham is moderately windy, with an average annual wind speed of 7mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is February, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in July, with average winds dropping to 6mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph 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 8mph in winter, 8mph in spring, 6mph in summer, 7mph in autumn.) Best Time to Visit ------------------ Jan-5° (22°F) Feb-4° (24°F) Mar0° (33°F) Apr6° (43°F) May14° (57°F) Jun19° (66°F) Jul22° (72°F) Aug21° (69°F) Sep17° (62°F) Oct10° (51°F) Nov3° (37°F) Dec-2° (28°F) The best time to visit Norham is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 82 mm per month. By contrast, January can be quite cold with temperatures dropping to -9°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 Norham is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 67°F with modest rainfall averaging 3.2 in per month. By contrast, January can be quite cold with temperatures dropping to 16°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 Norham 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 Norham 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 -9 °C (16 °F) -1 °C (29 °F) 13 km/h (8 mph) 78 mm (3.1 in) 42 cm (17 in) Feb -8 °C (17 °F) 0 °C (33 °F) 14 km/h (8 mph) 70 mm (2.8 in) 42 cm (16 in) Mar -3 °C (26 °F) 5 °C (41 °F) 13 km/h (8 mph) 79 mm (3.1 in) 20 cm (8 in) Apr 2 °C (36 °F) 11 °C (53 °F) 13 km/h (8 mph) 103 mm (4.1 in) 10 cm (4 in) May 9 °C (47 °F) 19 °C (67 °F) 11 km/h (7 mph) 80 mm (3.2 in) 0 cm (0 in) Jun 14 °C (57 °F) 24 °C (75 °F) 11 km/h (7 mph) 86 mm (3.4 in) 0 cm (0 in) Jul 17 °C (62 °F) 27 °C (81 °F) 10 km/h (6 mph) 83 mm (3.3 in) 0 cm (0 in) Aug 16 °C (61 °F) 26 °C (79 °F) 10 km/h (6 mph) 91 mm (3.6 in) 0 cm (0 in) Sep 12 °C (54 °F) 22 °C (72 °F) 10 km/h (6 mph) 70 mm (2.8 in) 0 cm (0 in) OctCurrent 6 °C (44 °F) 15 °C (59 °F) 12 km/h (8 mph) 94 mm (3.7 in) 2 cm (1 in) Nov 0 °C (31 °F) 7 °C (44 °F) 13 km/h (8 mph) 69 mm (2.7 in) 14 cm (6 in) Dec -5 °C (22 °F) 1 °C (34 °F) 13 km/h (8 mph) 83 mm (3.3 in) 36 cm (14 in)