The weak winter anomaly could be due to the decreasing trend of solar flux from the second half of 2012 to September equinox of 2013 leading to a double peak in solar cycle 24 or lower level of activity during this cycle.
In northern Florida, there is a weak winter secondary maximum while statewide the driest months of the year are during the spring.
Therefore, a weak winter anomaly in midday NmF2 can be observed over Dibrugarh during high solar activity period of 2012 2014, but no winter anomaly is observed in the low solar activity period of 2010 2011.
Move them to south-facing windows or supplement weak winter light with full spectrum artificial light.
Ah, the fresh, sweet smell of rising dollar volume after a weak winter.
The current trend is once again down, however, with last year's strong summer and fall yielding to a weak winter.
Earlier this month, Canadian Airlines suspended payments of 135 million dollars to lenders and lessors of aircraft to conserve cash during the weak winter season.
The First American index is not seasonally adjusted, which probably means that the traditionally weak winter market may be pushing the numbers down.
