Boston
Massachusetts, United States · now 49°, light drizzle
May 1999
- Average
- 67° / 49°
- Warmest
- May 31, 87°
- Coldest
- May 1, 39°
- Rain
- 2.52 in
- Wet days
- 6 days (≥ 0.04 in)
- Against normal
- 1° warmer than normal
- Sat 139°63°±0°
- Sun 240°61°−1°
- Mon 30.18 in44°56°−6°
- Tue 40.41 in47°51°−11°
- Wed 50.04 in49°56°−5°
- Thu 650°64°+2°
- Fri 752°63°+2°
- Sat 852°64°+3°
- Sun 90.00 in57°73°+11°
- Mon 1050°67°+5°
- Tue 1145°67°+4°
- Wed 1244°67°+3°
- Thu 1343°60°−3°
- Fri 1440°66°+1°
- Sat 1543°66°+1°
- Sun 1647°66°+2°
- Mon 1746°69°+3°
- Tue 1852°70°+4°
- Wed 190.24 in57°72°+5°
- Thu 200.61 in53°68°±0°
- Fri 2150°71°+2°
- Sat 2251°72°+3°
- Sun 230.48 in52°69°−1°
- Mon 240.54 in52°66°−4°
- Tue 250.00 in54°66°−4°
- Wed 2653°64°−6°
- Thu 270.02 in51°66°−4°
- Fri 2851°71°±0°
- Sat 2954°78°+8°
- Sun 3055°83°+11°
- Mon 3161°87°+15°
30 May in past years, 1990–1999
- 1999 Sun55°83°
- 1998 Sat63°83°
- 1997 Fri0.02 in50°67°
- 1996 Thu0.41 in48°57°
- 1995 Tue0.02 in56°71°
- 1994 Mon56°77°
- 1993 Sun51°70°
- 1992 Sat49°71°
- 1991 Thu0.15 in62°76°
- 1990 Wed0.47 in49°61°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo