Farmers in Atlantic Canada are growing increasingly worried about drought, as many regions on the east coast have been classified as drier than usual for this time of year, with little rain in the forecast.

According to the Canadian Drought Monitor, as of the end of April, numerous parts of New Brunswick, Prince Edward Island, Nova Scotia and Newfoundland and Labrador were 鈥渁bnormally dry,鈥 with some areas in New Brunswick, Nova Scotia and P.E.I. marked as experiencing 鈥渕oderate drought.鈥

The lack of rain is having an effect: in Nova Scotia鈥檚 Annapolis Valley, food producers are using their water reserves two months earlier than expected.

William Spurr has been doing what he can to keep his fields from drying up, with much of his crop still in the ground. But he says a hot, dry spring and unusually cold nights have made growing conditions difficult.

鈥淲e鈥檝e just been irrigating non-stop,鈥 Spurr, president of Horticulture Nova Scotia, told CTV National News. 鈥淭he last two and a half weeks, we鈥檝e been irrigating probably as much as we normally would in like July and August, and it鈥檚 not even June yet.鈥

Spurr says he planned to install a costly irrigation system later this summer but was forced to do it now to ensure he wouldn鈥檛 lose a batch of young apple trees.

鈥淚鈥檓 a little worried about what could come if we don鈥檛 get any rain,鈥 he said. 鈥淚f this keeps up, then we鈥檙e going to be in a lot of trouble.鈥

Greg Donald, potato board general manager for P.E.I., says many potato producers in the province only got a quarter of the rain that they usually get in both April and May.

鈥淚f we get rain, like good rain, over the next couple weeks, we鈥檒l be fine, but if we don鈥檛, it will be very concerning,鈥 Donald said.

According to Environment and Climate Change Canada, parts of New Brunswick and Nova Scotia experienced the driest April on record.

A mild winter followed by a sudden cold snap that plunged temperatures to -20 also took its toll on many farms, including those in Wolfville, N.S.

鈥淭hat killed all the blossoms in the peaches and nectarines 鈥 90 per cent of the cherries and 80 per cent of the plum blossoms are affected,鈥 Andrew Bishop, of Noggin鈥檚 Farms, told CTV National News.

Researchers continue to point to climate change as the leading cause of these unpredictable weather events.

Increasingly, extreme weather events have become more erratic as the planet heats up, with weather events swinging from one end of the pendulum to the other, experts say.

鈥淚t鈥檚 either the coldest June temperature 鈥 in 2018 we had that frost 鈥 or its the coldest winter temperature we鈥檝e had in the last 25 years, or its been one of the warmest winters we had,鈥 Harrison Wright, Agriculture Canada researcher, told CTV National News.

Farmers say they鈥檙e relieved to see that there is some rain in the forecast, but they will need a lot more in the coming weeks to improve growing conditions on the surface. 

With files from CTVNews.ca's Alexandra Mae Jones