Aetna considers measurements of 6-thioguanine nucleotide (6-TGN) and 6-methylmercaptopurine nucleotide (6-MMPN) (e.g., Prometheus Thiopurine Metabolites) medically necessary to monitor compliance in those not responding to 6-mercaptopurine and azathioprine therapy and to assess suspected toxicity.
Home : Climate Graphs: Alaska : Juneau. Average Temperatures for Juneau. Juneau's coldest month is January when the average temperature overnight is 20.7Â°F. In July, the warmest month, the average day time temperature rises to 64.3Â°F. Average Rainfall for Juneau.
Juneau weather essentials. Juneau, as with all of Alaska, experiences winters that are long, cold, and dark. The area's first snowfall often arrives sometime in October, with the Arctic chill often lingering into late May. Fortunately however, because of its latitude, Juneau also enjoys gorgeous, long summer days, the sun barely setting throughout the months of June and July.