This review study showed that 70% of those with Rheumatic Diseases in general, and even higher in those with Fibromyalgia, felt that weather changes affect their symptoms. So you're not alone. Here's the study summary:
[Article in Portuguese]
Acta Reumatol Port. 2007 Oct-Dec;32(4):351-61.
Miranda LC, Parente M, Silva C, Clemente-Coelho P, Santos H, Cortes S, Medeiros D, Ribeiro JS, Barcelos F, Sousa M, Miguel C, Figueiredo R, Mediavilla M, Simoes E, Silva M, Patto JV, Madeira H, Ferreira J, Micaelo M, Leitao R, Las V, Faustino A, Teixeira A
Instituto Portugues de Reumatologia
INTRODUCTION: Rheumatic patients with chronic pain describe in a vivid way the influence of climate on pain and disease activity. Several studies seem to confirm this association.
OBJECTIVES: To evaluate and compare in a population of rheumatic patients the perceived influence of weather changes on pain and disease activity.
METHODS: This is a retrospective cross-sectional study. For three weeks an assisted self-reported questionnaire with nine dimensions and a VAS pain scale was performed on consecutive out-patients in our clinic.
RESULTS: 955 patients (787 female, 168 male, mean age 57.9 years) with several rheumatologic diagnosis were evaluated. Overall 70% of the patients believed that the weather influenced their disease and 40% believed that the influence was high. Morning stiffness was influenced in 54% high influenced in 34%. Autumn and Winter were the most influential periods as well as humidity 67% and low temperatures 59%.
CONCLUSION: In our study, as well as in literature, we found that a high percentage of patients (70%) perceived that weather conditions influenced their pain and disease. Fibromyalgia patients seemed to be strongly influenced by weather changes. Our study confirms that patient's perception on the influence of climate on pain and, therefore, their disease is an important clinical factor and it should be considered when evaluating rheumatic patients.
Jacob Teitelbaum, M.D. is one of the world's leading integrative medical authorities on fibromyalgia and chronic fatigue. He is the lead author of four research studies on their treatments, and has published numerous health & wellness books, including the bestseller on fibromyalgia and chronic fatigue syndrome From Fatigued to Fantastic! and his newer The Fatigue and Fibromyalgia Solution. Dr. Teitelbaum is one of the most frequently quoted fibromyalgia experts in the world and appears often as a guest on news and talk shows nationwide including Good Morning America, The Dr. Oz Show, Oprah & Friends, CNN, and Fox News Health.